Discovery 4

2012 Land Rover Discovery 4 Brochure, interesting updates! #landrover #discovery

A loyal reader, Patrick, sent me the scoop on these 2012 brochures.  They were definitely news to me!

We’ll start with the 2012 Discovery 4, which gained, along with some other tweaks, the rotary shifter along with updated Terrain Response controls, the Range Rover Evoque’s touch screen system, what look like huge rear seat entertainment screens & the updated smaller Smart Key.  I’m sure some of this stuff may be old news to people already driving Evoques in the UK.

I like what they did with that Land Rover branding

Also related to the rotary shifter, a new option I haven’t seen before, Drive Select Rotary Shifter Upgrade, requires Leather Drive Select Top Cover.

Here’s that new Smart Key.  Again probably old news to Evoque owners, I noticed this key in a Land Rover press photo from a couple of weeks ago but he’s a better view.

Finally a shot of the larger RSE screens:

You can download your copy of the entire brochure, right here:

http://landrover.tagworldwide.com/discovery/120/disco_120_en_GB.php

Thanks again Patrick!!

You’ve got to love Land Rover marketing… #landrover

What started in 2011 in the Europe diesel models continues in 2012 with the Range Rover Sport & Discovery 4 getting the Rotary Shift Selector.  And with the main gear selector going rotary, people would start to get confused between that knob and the ubiquitously round Terrain Response knob.  The Evoque’s got the same thing.

But now in the 2012 Discovery 4 Press Release, we get an actual name for the horizontal layout that replaced the Terrain Response Knob.  Picture below shows the Evoque, it’s slightly different in the Range Rover.

To avoid confusion, the Terrain Response Rotary Switch is replaced by a new Terrain Response Optimisation Switch.

Interesting stuff, huh?  HA!

2012 Land Rover Discovery 4 Updates

Three posts in one day and none of them specifically about the Evoque!!

Along with the updated for 2012 Range Rover Sport, here’s the official PR on the 2012 Land Rover Discovery 4 for the UK market – hopefully a lot of this will make it across the pond.

A few interesting highlights:

It appears we may be seeing ICE system from the Evoque across the range:

The higher end touch-screen audio systems were previously available only in conjunction with a navigation system but are now available independently. Navigation is available in two levels – Base and Premium, with the latter enhanced with voice activation. Touch screens have been revised with a new, contemporary style and a ‘Virtual CD Autochanger’ on models equipped with hard-disc navigation allows storage of up to 10 albums in uncompressed format on the same hard drive. ‘Say What You See’ voice activation gets over the problem of memorising commands and prompts the driver by displaying commands in a step-by-step format on the screen. Voice commands can be run together as shortcuts and the system is activated by the Push-to-Talk (PTT) button on the steering wheel.

And literally one of the best updates for this refresh:

Rear Seat Entertainment (RSE) is now equipped with a single slot DVD drive in the audio head unit so the disc can be conveniently loaded from inside the cabin. This new system replaces the previous six DVD Changer accessed through the luggage compartment.

No more stopping & clearing the trunk space to load a DVD, this better trickle up to the Range Rover!!

Last interesting item that really is just me complaining about the Range Rover virtual dials – the Discovery 4 will be getting a redesigned “between the dials” message center to display audio, phone and navigational information.  And that’s all with just a 5” screen, imagine what they could do with a 12.3” screen, ha!

Press Release follows photo…

More power, an 8-speed transmission and lower CO₂ emissions keeps Discovery 4 in the top spot for 2012

• Winner of 153 awards since launch of Discovery 3 in 2004
• Power increased from 245hp to 256hp and CO₂ down to 230g/km
• New ZF 8HP70 automatic transmission comes with rotary gear shift selector and paddle shift
• Entry-level audio and navigation systems now compatible with Bluetooth, DAB & USB/iPod
• Premium Harmon Kardon LOGIC 7 now boasts 17 speakers and 825W of power
• Rear Seat Entertainment now available via WhiteFire^TM wireless technology
• ‘Say What You See’ voice activation system

Gaydon, Warwickshire, 6 July 2011 – The 2012 Discovery 4 gains a host of new and refined features making the best all-purpose vehicle even better. At the top of the list is the new ZF 8HP70, 8-speed automatic transmission, improving efficiency and helping reduce CO₂ emissions on the 3.0 SDV6 diesel from a competitive 244g/km to an outstanding 230g/km.

In conjunction with the new transmission, the Discovery 4 is now equipped with the ‘Drive Select’ rotary gear shift and steering wheel-mounted paddle shift. Despite the reduction in CO₂ emissions, Land Rover engineers have managed to increase the power from 245hp to 256hp for phenomenal performance. The 3.0 SDV6 comes equipped with a diesel particulate filter (DPF), making it among the cleanest diesel engines on the market.

In addition to the driveline improvements, the Discovery 4’s design and equipment levels have been given a makeover too. There are two new alloy wheel designs, three new option packs and improved audio and navigation systems based on the latest electrical architecture. The entry-level audio system has now been upgraded with a colour screen replacing the previous black and white unit and available with Bluetooth, DAB and USB/iPod connectivity. Also for the first time, the audio system is available with a non-navigation touch-screen. The new enhancements to the Premium Harmon Kardon LOGIC 7 system with an astonishing 825W of power through a 17-speaker system whilst the new ‘Say What You See’ voice command on premium systems allows the driver to use spoken shortcut commands.

"Improved performance, lower CO₂ emissions and enhanced design and equipment levels, consolidate the Discovery 4′s position as the most capable and versatile all-purpose vehicle on and off the road today. The Discovery 4 is quite simply in a class of its own," said Colin Green, Land Rover UK Managing Director.

Super-efficient 3.0-litre diesels combine more power with greater efficiency

The SDV6 engine is equipped with the ground breaking parallel sequential turbocharging system and third generation common rail fuel injection system. Throttle response is staggering with maximum torque available from only 2,000rpm.

The new 3.0-litre diesel can significantly outperform its rivals by delivering 500Nm in only 500 milliseconds from idle. This means drivers have instantaneous access to 95 percent of maximum torque. When it was introduced at 2010 model year, the parallel sequential turbocharging system was the first of its kind to be fitted to a V-engine anywhere in the world. The twin turbochargers work sequentially to provide best in class torque at low speeds and pack a huge punch at high speeds.

Driving a turbocharger requires pressure from the exhaust, creating pumping losses in the engine and increasing fuel consumption. To minimise this effect, valves isolate the secondary turbocharger both from the exhaust stream and the engine inlet tract when it is not required. A balance pipe connecting the two manifolds allows the gas from both manifolds to feed through the primary turbocharger. A variable geometry, medium-sized turbocharger is in use most of the time during average acceleration and up to motorway cruising speeds and performs with no discernible lag. It is a more efficient system than series turbocharging in which the smaller primary turbo increases pumping losses.

The 3.0-litre diesel set new standards of refinement and fuel economy at 2010 model year, with its third generation common rail fuel injection system. Operating at 2,000bar, the piezo injectors are designed to minimise noise while optimising combustion. The system operates in ‘metering mode’ supplying just the right amount of fuel to the injectors rather than returning it to the tank and wasting pumping energy in the process. All diesel models are now fitted with a DPF and have an advanced EGR system to reduce NOx.

Emissions-busting ZF 8HP70 automatic gearbox

First fitted to the Range Rover TDV8 for 2011, the remarkable ZF 8-speed 8HP70 transmission delivers unrivalled response for driving pleasure while driving fuel consumption and CO₂ emissions down to an all-time low. Eight speeds provide closer ratios and a greater overall ratio spread, while the higher overdrive ratio compliments the huge torque of the 3.0 LR-SDV6, reducing fuel consumption and CO₂ emissions. Efficiency is further improved by the internal mechanical layout of the 8HP70 which means that no more than two internal clutches are open at any one time.

The 8HP70 is packed with energy saving features. The hydraulic actuating system is more efficient too, the hydraulic pump drawing less energy from the engine. The torque converter is calibrated to lock-up at lower speeds and operating temperature, reducing fuel consumption and once again taking advantage of the 3.0-litre diesel engine’s immense low-end torque. Transmission Idle Control seamlessly and transparently selects neutral when the car is stationary and the engine idling in drive, reducing drag on the engine and saving fuel. The 8HP70 has brains too. In hot conditions it selects a lower gear to run the engine and air conditioning pump faster to cool down the cabin quickly. In cold conditions it runs the engine faster to reduce warm-up time and emissions.

Apart from CO₂-busting efficiency improvements, the 8HP70 offers performance benefits too. Taking just 200 milliseconds to complete the entire shift event, the 8HP70 gears change with an imperceptible interruption of torque for smoothness equalling that of a dual-clutch transmission, while providing a more sophisticated driving experience. The 8HP70 matches the engine speed to its turbine speed in anticipation of oncoming downshifts for an absolutely smooth transition from one ratio to the next. Closer ratios also contribute to making individual shifts smoother.

Driver Type Detection monitors driver inputs and the car’s systems to optimise the response of the gearbox to the driver’s style, while Curve Detection makes sure the gearbox avoids unwanted upshifts and holds on to the same gear when taking a sequence of bends. The gearbox also monitors the driver’s use of the brake together with the rate of deceleration to set up the correct gear for entry and exit to the corner. The 8HP70 does not have to change to a lower gear sequentially and can skip up to six ratios if necessary, for much faster response when preparing to overtake.

Driver controls include steering wheel paddles as standard enabling the driver to take control of gear shifting manually. The CommandShift lever is replaced by a rotary knob for selecting park, reverse, neutral, drive or sport modes, the last of these optimising the gearbox response times for maximum acceleration, improved response and sharper upshifts. The selector knob is flush with the centre console when the ignition is switched off, rising up when it is switched on. To avoid confusion, the Terrain Response Rotary Switch is replaced by a new Terrain Response Optimisation Switch.

"The new 8-speed transmission is a perfect match for our 3.0-litre diesel engine. The additional ratios combined with skip shifts mean the engine is always working in the most efficient part of its operating range," said Paul Walker, Chief Programme Engineer.

Advanced chassis, suspension and brakes

The Discovery 4 suspension system was substantially revised for 2010 model year with changes to roll centres, anti roll bars, suspension knuckles, damper bushes and the addition of a variable ratio steering rack for greater stability during high speed cruising and increased sensitivity at acute steering angles. More powerful brakes comprised twin-piston sliding callipers with 360mm ventilated discs at the front and single piston with 350mm ventilated discs at the rear. The understeer control system, which intervenes by automatically slowing the vehicle to bring it back under driver control, was also revised.

Off-road ability remains top of the class for 2012

When it comes to off-road ability, Land Rover vehicles are acknowledged as setting the standards for others to follow with its acclaimed Terrain Response^TM system. For 2011, two additional functions were added, Hill Start Assist and Gradient Acceleration Control.

Hill Start Assist retains the initial driver-generated brake pressure long enough for the foot to move from brake pedal to throttle without the car rolling backwards. The brake is released after a sufficient time has elapsed or when the engine is supplying enough torque to move the car up the hill. Hill Start Assist is always available, not selectable, and neither is its operation indicated to the driver.

Gradient Acceleration Control is designed to provide safety cover on severe gradients when the driver does not have Hill Descent Control engaged. By pressurising the brake system, Gradient Acceleration Control slows the car to a limit determined by the throttle position when the car is descending the slope in the driver’s intended direction of travel. This includes descending the slope forwards in drive, or rearwards in reverse. Otherwise (such as descending while facing up the gradient with Drive selected) Gradient Acceleration Control restricts speed to 5km/h (3.1mph) for up to 20 seconds, allowing the driver to regain proper control.

"These advanced all-terrain functions have proven themselves to be world class since their introduction last year. Both are subtle but effective additions which deliver an added layer of safety to drives who want to venture further afield," said Nick Veale, Vehicle Engineering Manager.

Vision Assist Pack

A new option pack is available to customers for 2012 – the Vision Assist Pack.

Available from £1000, the Vision Assist Pack has Xenon Adaptive Front Headlamps including Cornering Lamps, Automatic Headlamps with High Beam Assist and the Surround Camera System including Approach Lamps, Tow Assist and Tow Hitch Assist.

Detail and design improvements for 2012

For 2012, crisp new steering column stalks with chrome bezels provide clearer symbols and a new premium pebble-like design to the smart key makes it both more attractive and easier to carry. Externally a new 19” alloy wheel comes as standard on the HSE whilst a Gloss Black 20” 5 split-spoke wheel design and extended Satin Black roof rails are available as customer options across the range.

The Timed Climate feature, as standard on HSE models, which pre-heats the cabin and engine in cold weather, has been upgraded from a one-day timer to a seven-day timer operated much like a home central heating programmer. Programming is accomplished via the audio system touch screen or remote control. Where touchscreen audio systems are not fitted the feature is controlled with the remote control only.

Audio, Navigation and Rear Seat Entertainment move up to another level

Discovery 4 audio systems have been rationalised and improved for 2012 and the electrical architecture upgraded to the latest MOST Gen 2.1. A new, entry level 8-speaker system with colour display replaces the previous system with black and white display. The entry level system also has options for Bluetooth, DAB and USB/iPod connectivity. The Hi-ICE Harman Kardon System has been upgraded from 9-speakers to 11-speakers and the output boosted from 240W to a substantial 380W.

The optional Premium Harman Kardon LOGIC 7 system has seen the most dramatic improvement, from 14 to 17 speakers and an almost unbelievable increase in output power from 480W to a staggering 825W.

The higher end touch-screen audio systems were previously available only in conjunction with a navigation system but are now available independently. Navigation is available in two levels – Base and Premium, with the latter enhanced with voice activation. Touch screens have been revised with a new, contemporary style and a ‘Virtual CD Autochanger’ on models equipped with hard-disc navigation allows storage of up to 10 albums in uncompressed format on the same hard drive. ‘Say What You See’ voice activation gets over the problem of memorising commands and prompts the driver by displaying commands in a step-by-step format on the screen. Voice commands can be run together as shortcuts and the system is activated by the Push-to-Talk (PTT) button on the steering wheel.

Rear Seat Entertainment (RSE) is now equipped with a single slot DVD drive in the audio head unit so the disc can be conveniently loaded from inside the cabin. This new system replaces the previous six DVD Changer accessed through the luggage compartment. The rear seat audio system is operated by new powerful wireless technology called WhiteFire^TM via cordless headphones, and can also be controlled by remote control. The system supports connectivity with games consoles and video playback of MP4 files stored on USB.

The phonebook capacity for the Discovery 4 has increased significantly for 2012 from 700 entries to several thousand, whilst the TFT Message Centre interface has been redesigned to display audio, phone and navigational information.

Land Rover Homelink takes the hassle out of homecoming

Discovery gets a brand new feature for 2011 making returning home just that little bit easier for owners with remote opening gates or garage doors. The Homelink option is packaged with High Beam Assist and can learn the frequencies of most transmitters used to operate automated garage doors and gates. The press of a button is all it takes to operate.

e_TERRAIN TECHNOLOGIES boost economy and lower CO₂ emissions

The Discovery 4 is packed with features aimed at reducing fuel consumption and reducing CO₂ emissions.

The parallel sequential turbocharging system of the 3.0-litre diesel makes use of its larger, primary turbo most of the time. The smaller secondary turbo remains dormant when higher power is not required, reducing pumping losses and consequently, fuel consumption. The highly efficient, third generation common rail injection system with piezo injectors and fuel metering, also makes a substantial contribution to fuel economy.

Engines have also been optimised for low-end torque as well as economy, making it possible to activate the lock-up clutch of the ZF 8HP70 automatic transmission at lower speed. This reduces ‘slip’ in the hydraulic torque converter improving both fuel consumption and CO₂ emissions. The higher torque at lower rpm also enables longer gearing for more economical cruising.

The Discovery 4 incorporates several other energy saving features too. At standstill, the idle speed of the V6 is a low 710rpm, using the minimum of fuel without compromising refinement. An Intelligent Power Management System includes Smart Regenerative Charging, so whenever possible the alternator charges the battery when it is most economical to do so, such as when the car is coasting rather than accelerating.

Aerodynamic features at the front end such as the lower chin spoiler and front wheel deflectors help to reduce drag by increasing underfloor airflow. The air conditioning pump is driven through a clutch which disengages when the air conditioning is not in use, reducing parasitic losses and delivering improvements in fuel consumption and CO₂ emissions.

e_TERRAIN TECHNOLOGIES in summary:

• EU5 SDV6 engine technology
• New ZF 8HP70 8-speed automatic improves efficiency and reduces CO₂
• Diesel particulate filters on all Discovery models
• Engine calibration optimised
• Low engine idle speed
• Reduced torque-converter slip
• Higher torque, allowing longer gearing
• Intelligent Power System Management (IPSM) including smart regenerative charging
• Clutched air conditioning pump to reduce parasitic losses
• Improved aerodynamics

*manufacturer’s estimate

The 2012 Model Year Discovery 4 is available in the UK from £37,995 on the road from October. For more information please visit your local Land Rover dealer or log onto www.landrover.co.uk

Ends.

Jaguar Land Rover has received a lot of Press in the last few weeks–link clearance #jaguar #landrover

Land Rover Confirms Hybrids for Production

Report: Jaguar Land Rover planning 40 new debuts

Jaguar/Land Rover Planning 40 New Models, Variants and Major Technology Introductions

1993 Range Rover vs. 2011 Range Rover

The Telegraph – Land Rover

Dinner with Phil Popham, the managing director for Land Rover  <—this is an old one, still interesting

Land Rover Discovery IV Design Defect

Q&A: Kim McCullough, Back At Land Rover

85mpg Range Rover … and no road tax

Range Rover at 40 – Minding the Gap

Prince Charles’ 1979 Range Rover for Sale

Some new clever LR4 videos from Land Rover USA:

Land Rover Introduces Powerful New Discovery 4 Armoured Vehicle

I’ll put the full press release below – but just wanted to feature the “Optionals” for this Land Rover Armored vehicle:

Essential Armour Option Pack

Driver opening window (100mm drop to allow document passing)

Auxiliary secondary battery supply

Anti-tamper exhaust

Intercom

Maintenance Option Pack

Heavy duty spare wheel and run flat tyre – Goodyear Wrangler HP All Weather Tyre

Heavy duty jack and tools

Independent Options

Covert blue lights and siren system (where legal)

Covert headlight flash (LED)

Under bonnet fire suppressant system

Heavy duty jack and tools

Tinted windows

Intercom

Auxiliary secondary battery supply

Anti-tamper exhaust

Driver’s opening front window

Rear payload area glass anti-theft film protection

Specialist Service Option

Global After Sales Support is a tailor made package available on request

Driver Training Package

Armoured Vehicle Driver Training is a tailor made package available on request

Press release below:

Continue reading »

Land Rover Discovery 4 Landmark Edition #landrover

From January 2011, Land Rover will be offering two great limited edition trim packages for the Discovery 4 – includes some nice subtle changes – Ivory veneers looks good.

Land Rover announces launch of Discovery 4 ‘landmark’ Limited Editions

· Sophisticated style and design with contrasting black and white colour schemes

· Class-leading off-road capability and Terrain Response ^TM system

· On-road refinement to match most executive saloons

· Powerful and highly efficient 3.0 litre SDV6 twin turbo diesel engine

· On-sale in the UK from January 2011 priced at £46,945 OTR.

Continue reading »

Interesting facts on the Passive Entry & Passive Start systems for the 2010MY Range Rover, Range Rover Sport & LR4

Found in the Range Rover Sport & LR4 – the Passive Entry system allows the vehicle to  be unlocked/locked without the physical use of a key, although the key is a functional component of the passive entry/start system.  Once the key is within range of the vehicle (~1m) you can open the locked doors by just pulling the door handles (which now hold a capacitive plate – see #3 below).   Re-locking is accomplished by pressing the button that resides near where you would normally insert a key in the door handle – this is called passive locking.

Interesting fact #1:

If single-point entry is the current security setting and a door other than the driver’s door is opened first, then all doors will be unlocked. If the driver’s door is opened, only the driver’s door will be unlocked. All other doors and the luggage compartment will remain locked.

#2:

Passive locking will only activate if the key is outside the vehicle. If no key is present externally, two audible error warnings will sound when the door handle button is pressed.

#3

A capacitive plate is molded internally within the exterior door handle; the vehicle exterior body acts as a second capacitive plate. The air between the two acts as an insulator. The control electronics within the door handle evaluate the capacitance of the circuit. When a hand interrupts the space between the handle and the door, the electrical field is altered and thus the capacitance of the capacitor.
The signal is calibrated so as not to
detect false activations (rain or snow, dirt build-up).

Passive Start found in the Range Rover, Range Rover Sport & LR4  is designed to start
the vehicle via the fascia-mounted start/stop button without any mechanical interaction with the key used to open the vehicle. The key is automatically detected as present via cabin-mounted antennas using Low Frequency (LF) and Radio Frequency (RF) signals.

Interesting fact #1:

The key authorization process relies on sufficient battery charge in the key. As these vehicles are not equipped with a docking station to hold the key, charging of the key battery is not possible. When the battery charge falls to an insufficient level there is a message prompt to the driver via the message center. Typical life expectancy for a key battery is approximately two years (depending on usage).

#2:

In a situation where the key battery voltage is low, the vehicle can still be started by holding the key against the Immobilizer Antenna Unit (IAU).  No battery power is required, as key authorization takes place via an induction process.  You can see IAU locations below – LM is the internal designation for the Range Rover, LA is the LR4 & LS is the Range Rover Sport.

2010 LR4 / Discovery 4 Official Press Release

The new Land Rover LR4 – the most capable Land Rover ever

· LR4 – new generation of Land Rover’s versatile SUV, introducing a new engine, improved dynamics and fresh design

· Refined, efficient and powerful new LR-V8 5.0L direct injection engine

· Impressive 375 lb/ft torque and 375 bhp

· ULEV2 compliant

· On-road dynamics transformed by comprehensive chassis system developments and a new super-smooth 6-speed adaptive transmission

· Updates to Land Rover’s award-winning Terrain Response^TM system reinforce class-leading all-terrain performance

· Fresh exterior design includes smoother new front end and revised lights, including LEDs

· All-new interior design delivers a more premium and functional five and optional seven-seat space

· User-friendly new features include available Surround Camera system, Gradient Release Control, Tow Assist, available Automatic High Beam Assist, and Keyless Entry, Push Button start.

The new, fourth generation of Land Rover’s supremely versatile SUV gains a new name – Land Rover LR4 – to go with its powerful and highly efficient new LR-V8 engine, fresh exterior identity and more premium cabin. The class-leading breadth of capability is extended even further with dynamic improvements for both on-road and off-road driving, and Land Rover has added a battery of user-friendly new technologies and features.

“The outgoing LR3 has well over 100 international awards to its name. But for the new LR4 we’ve found ways to improve virtually every aspect of the vehicle’s design and engineering – some subtle, some major. New design signals comprehensive engineering change under the skin,” says Phil Popham, Land Rover Managing Director.

Star billing on the LR4 goes to the highly efficient and refined new LR-V8 direct injection engine. This delivers 25% more power and 19% more torque than the previous 4.4-liter engine. The power and torque are both accessible across the entire rev range, to deliver immediate throttle response and effortless cruising ability, giving a 0-60 mph time of 7.5 seconds (0-100km/h in 7.6 seconds.)

Land Rover’s engineers have also transformed the LR4′s on-road ride and handling, and even improved on the much acclaimed all-terrain capabilities of its predecessor. The comprehensive changes include new suspension components, revised steering, larger brakes, improved traction control, and enhancements to the award winning Terrain Response^TM system, which helps optimize the vehicle for virtually all on-road or off-road driving situations.

The iconic exterior design has been updated, most obviously with smoother and simpler surfaces at the front, including a new, more aerodynamic bumper. The sportier new lights help give the vehicle new character, and include LED technology front and rear. The sleek new front headlights include available ‘High Beam Assist’, automatically switching on or off the high beam, as conditions require.

Aerodynamic changes to the front end, with the revised front lower chin spoiler and new front wheel deflectors, help to reduce drag by increasing underfloor airflow, and LR4 is fitted with new 19-inch wheels and tires optimized for rolling resistance and improved tire wear.

The interior is completely redesigned, with a transformed dash and center console, new seats and an array of new, user friendly features.

“The new interior not only has a much more premium look and feel, it’s also gained improvement to its functionality. The new console inclines towards the driver, the switchgear and controls fall more readily to hand, and new LED ambient lighting helps make the cabin a more pleasant and more easily used space after dark. We’ve made the interior environment more premium too, with smoother surfaces, softer materials and close attention to critical details such as stitching,” says Gerry McGovern, Land Rover Design Director.

New features available for the LR4 include a portable audio interface, available HD Radio, a new available five-camera ‘surround’ system, for easier parking and towing, and a new key system which offers Keyless Entry and Push Button start.

“The changes and upgrades for LR4 transform many aspects of the previous generation, at the same time enhancing the flexibility and versatility for which this vehicle is famous. It can carry huge loads in its spacious interior, climb mountains, cruise across continents, haul trailers* or transport up to seven family and friends in comfort. I can’t think of a more versatile vehicle anywhere,” says Phil Popham.

* Maximum trailer weight with brakes; 7716lbs (3500 kg)

All new, LR-V8 5.0L direct injection engine.

“Our new 5.0-liter V8 was conceived from the onset with Land Rover models in mind. Designed with the emphasis on low-end torque, it is particularly suited to the LR4’s wide range of capabilities both on and off road.”

Engine Group Chief Engineer, Malcolm Sandford.

The LR4′s new 5.0-liter LR-V8 is optimized for a balanced combination of performance and efficiency, thanks to its wealth of new features and industry firsts.

Designed entirely in-house by Jaguar Land Rover powertrain engineers, the

LR-V8 5.0L is one of the most advanced engines ever built. The new LR-V8 develops 375 bhp and 375 lbs/ft torque, bettering the previous 4.4-liter V8 for power and torque by 25 percent and 19 percent respectively. Yet when it comes to emissions the engine meets the stringent American ULEV2 (ultra low emissions vehicle) regulations.

Direct injection – increased power and torque with optimized emissions

A key feature of the new LR-V8 is an industry first, centrally-mounted, multi-hole, spray-guided fuel injection system, delivering fuel at a pressure of up to 150bar (2175 psi) directly to the cylinder.

Fuel is delivered by twin, high pressure fuel pumps driven via an auxiliary shaft in the all new engine block. Delivery of fuel direct to the cylinder has substantially contributed to improved low speed dynamic response which is particularly useful off-road while adding to driving pleasure on-road. The charge cooling effects of the direct injection fuel system have allowed the compression ratio to be raised to 11.5:1.

New variable camshaft timing system boosts engine torque, saves energy

A new type of variable camshaft timing system (VCT) introduces another industry first. The four VCT units are activated by the positive and negative torques generated by opening and closing the intake and exhaust valves, instead of by oil pressure. As a result the engine oil pump has been reduced in size, saving energy and improving engine efficiency.

VCT units work independently on all four camshafts and timing is optimized by the engine control unit for torque, power and economy at every point in the engine’s speed range.

The response rate of the new VCT units is 25 percent higher than before, and therefore delivers a more immediate engine response to the driver’s demand.

The new engine has also been optimized for low-end torque, making it possible to activate the lock-up clutch of the ZF HP-28 automatic transmission at lower speed. This reduces ‘slip’ in the hydraulic torque converter benefiting both fuel consumption and CO₂ emissions. The higher torque at lower rpm also enables longer gearing for more economical cruising.

The LR4 incorporates several other energy saving features too. At standstill, the idle speed of the V8 has been reduced from 700rpm to 600rpm yielding fuel savings without compromising refinement. An Intelligent Power Management System includes smart regenerative charging, so whenever possible the alternator charges the battery when it is most economical to do so, such as when the car is coasting rather than accelerating.

Strong and compact

The new LR-V8 engine is built around a stiff, all new, aluminum block with cast-in iron liners and cross-bolted main bearing caps, to reduce noise, vibration and harshness. For the first time at Land Rover, the blocks are high pressure die-cast rather than sand-cast, providing a superior finish and dimensional greater accuracy. The engine also has aluminum heads, with four-valves per cylinder and a strong, spheroidal-graphite cast-iron crankshaft with steel connecting rods. The cylinder heads and block are manufactured using recycled aluminum alloy for the first time, thus reducing the environmental impact of manufacturing the new engine.

The new LR-V8 is also more compact than its predecessors. Overall engine length has been reduced through relocation of the oil pump within the engine architecture.

LR-V8 5.0L naturally aspirated engine in short

• 375 bhp and 375lbs/ft torque
• 25 percent more power, 19 percent more torque than the existing 4.4-liter
• Meets ULEV2 emissions regulations
• Highly efficient multi-hole central spray-guided direct injection – industry first
• Torque-actuated variable camshaft timing on all four cams – V8 engine industry first
• Camshaft profile switching
• Variable length inlet manifold optimizes power and torque
• Reverse cooling improves engine efficiency and speeds cabin warm-up.
• Class-leading, low-friction design features
• Lightweight construction uses recycled materials
• 15,000 mile (24,000 km) service intervals

The new LR-V8 engine has been developed by a joint Jaguar Land Rover engineering team, with base characteristics designed from the onset with the requirements of both brands in mind. High levels of torque and fast response from low revs perfectly suits both Jaguar and Land Rover DNA. The Jaguar version, the AJ-V8 Gen III, was recently launched in the new XF.

Although the basic architecture of both engines is the same, the Land Rover version has a number of special developments. The LR-V8 has a deeper, pressure die-cast sump to accommodate the extreme tilting angles that Land Rover vehicles can be subjected to during all-terrain driving. The LR4’s LR-V8 is also fitted with a mechanical cooling fan and, for packaging reasons, the inlet manifolds have been designed especially for the vehicle, while achieving the desired levels of noise vibration and harshness (NVH).

For the Land Rover version, belt drives are waterproofed, as are the alternator, air conditioning compressor, power steering pump and starter motor. The engine is also tuned specifically to allow for the greater demands made on the LR4, particularly for towing and all-terrain driving.

Responsive new transmission

The LR-V8 is mated to the revised and super-smooth ZF HP28 6-speed automatic transmission. Its characteristics have been optimized by Land Rover engineers to provide class-leading response, with rapid and refined shifts. The dramatic enhancement of both power and torque low down the rev range on the new engine have made it possible to actuate the transmission’s lock-up clutches much earlier in each gear, reducing slip through the hydraulic torque converter, so helping with the improvements in both efficiency and CO₂ emissions.

Dynamics transformed

Major dynamic advances introduced for the LR4 include revised suspension architecture, improved steering, larger brakes and enhanced versions of Land Rover’s award-winning Terrain Response^TM and Hill Descent Control systems.

The list of changes starts with new suspension knuckles, designed to reduce the separation between the suspension roll center and the vehicle’s center of gravity (reduction of 1.65 inch (42mm) at the front and 2.44 inch (62mm) at the rear). This dramatically reduces the vehicle’s natural body movements when cornering. These roll rates are further controlled by a stiffer and larger anti-roll bar.

In addition, new bushings and new front and rear dampers enhance ride quality.

The variable ratio steering rack is revised, complementing the improved ride quality by improving center line stability at high speed cruising and slightly increasing sensitivity at higher lock angles. This enhances the sense of driver involvement in high-speed maneuvers, and also increases precision for low speed control and off-roading.

The redesigned front bumper also helps improve steering feel, as its new front wheel deflectors help reduce aerodynamic lift at the front of the vehicle by up to 50% at higher speeds.

Increased stopping power

A new, larger brake system has been introduced to cater to the LR4′s enhanced performance and to improve braking feel. This new system is inspired by the four-piston, opposed-caliper performance system derived from the Range Rover Sport. It employs a 14.2-inch (360mm) ventilated front disc with a new, cast iron twin-piston sliding caliper – which serves to reduce the size of the front brake package while preserving its stiffness, which in turn helps achieve excellent pedal feel.

At the rear, a single piston sliding caliper, now manufactured in aluminum to help reduce vehicle weight., operates on a 13.8-inch (350mm) ventilated disc,. An additional advance to the braking system is the new emergency brake light function. When the vehicle undertakes severe or emergency braking, the brake lights flash, to reduce the risk of rear end collisions.

More control in the corners

A refinement to the Dynamic Stability Control system helps automatically slow the vehicle if taking a corner too fast, enhancing driver control. The system operates according to steering inputs from the driver. In extreme cases, automatic braking intervenes to reduce the vehicle speed, with the braking pressure level applied according to the steering inputs.

Updates for award-winning Terrain Response^TM and Hill Descent Control

For LR4, Land Rover’s award-winning Terrain Response^TM system gains new features and refinements, further extending the vehicle’s all-terrain capability. Terrain Response^TM optimizes the vehicle set-up for virtually all on-road or off-road driving situations, with five different settings to suit different terrains:

• General driving
• Grass/gravel/snow
• Sand
• Mud and ruts
• Rock crawl

For soft sand – one of the most power-hungry surfaces – ‘sand launch control’ has now been introduced, which makes for noticeably easier drive-away. New, speed-dependent wheel-slip targets for the traction control system permit only very limited wheel-slip, helping to prevent the wheels digging down into the sand.

New for LR4, revisions to the rock crawl program apply low level brake pressure when the vehicle is in first or reverse gear at speeds below 3 mph (5km/h). This low-level brake force reduces the vehicle’s roll tendency and the intervention of the traction control system, giving a more composed drive through rocky terrain.

Land Rover’s much-acclaimed Hill Descent Control system is enhanced on LR4 with the addition of Gradient Release Control. This inhibits the initial rate of acceleration when descending very steep inclines, to increase control when braking is released at extreme angles.

The system activates automatically whenever Hill Descent Control is engaged, temporarily maintaining brake pressure after the driver releases the brake pedal. It then progressively eases braking pressure to control vehicle momentum and acceleration. Once the vehicle’s target off-road speed is achieved, Hill Descent Control operates to take the vehicle to the bottom of the slope in its customary composed manner.

A new face on a distinctive design

“LR4 stays true to its clean, geometric, architecturally-inspired predecessors, while its new front bumper, lights and face with smoother lines and subtle curves, together with more color-coding, combine to enhance the overall impression of premium quality.”

Gerry McGovern, Design Director,

The Land Rover LR4 has evolved a distinct design heritage over 20 years and four generations of iconic, instantly recognizable vehicles. LR4 inherits the clean lines of the previous generation, but now subtly updated and given a more premium, more contemporary look.

Smoother, simpler surfaces are employed at the front, giving the vehicle its new character, emphasized by sportier looking front lights, with new LED position lamps configured in a unique, signature stepped profile around the main light units. New lights are also introduced at the rear of the vehicle, incorporating LED stop, tail and indicator technology.

The new front bumper has a larger cooling aperture to accommodate the new engine’s greater power outputs. Cleverly, the larger bumper actually improves vehicle aerodynamics by reducing drag, thanks to its innovative front wheel deflectors that help smooth the airflow from the front bumper around the front wheels.

A new, twin seven-spoke 19″ wheel design is introduced on the LR4 to complement the existing seven-spoke 19″ wheel and, for the first time, a new striking, 10-spoke 20″ wheel is available as a factory-fit option.

Three new paint colors complete the exterior changes for LR4 – Nara Bronze, Bali Blue and Ipanema Sand.

All-new interior

“The interior of LR4 continues to offer the driver and passengers superb visibility and versatility. But the re-designed fascia and console architecture plus the use of premium materials, make the cabin a much more desirable place to be.”

Gerry McGovern

The new interior for LR4 combines smooth, flowing surfaces with significant reduction in the complexity and number of controls. It provides a much softer, more premium all-round interior ambience, but still in keeping with the vehicle’s signature architectural theme.

The new console is now inclined towards the driver, improving visibility and access to the controls. The Terrain Response^TM control is now more prominently located at the front of the center console, making way for the cup-holder in a more accessible position, mid-way along the console.

All models feature a new steering wheel, with revised switch layout for driver information, remote audio controls, cruise control and heated steering wheel.

A choice of natural-finish woods, along with stitched and wrapped fascia, door casings and center console, add to the crafted bespoke feel. There are also two new interior contrast colors, a mid-tone Nutmeg and a darker Arabica, complementing the existing Almond light interior colorway.

New seating is introduced for rows one and two, with a new, extended front seat cushion profile to improve support and seating comfort and, for the first time, the front seats feature height-adjustable head restraints in place of the traditional seat mounted grab handles. HSE vehicles specified with the Premium Leather pack also feature electrically adjustable seat bolsters, allowing front occupants to tailor their seating’s support. For convenience, the electric seat memory controls are relocated to the door casing.

New ambient lighting adds the finishing touch to the interior, with the introduction of white LED’s to cast subtle halos around the metal-plated interior door handles and pockets. The fascia and center console area, complete with soft-stitching, and switchgear highlighted in “Noble” finishers, also benefit from the interior mood lighting when vehicle lights are on.

Technology made simple

The LR4 is packed with easy-to-operate and useful features, not technology for technology’s sake. The aim throughout is to simplify the operation, to help make journeys more relaxing and stress-free

Stuart Frith, Chief Program Engineer

Inside and out, the LR4 gains a raft of relevant new technology, to improve the driving experience.

The navigation system adopts an easy-to-use menu structure which now also features ‘towards guidance’. This supplements the junction map and icon-based information with details of the actual road signage viewed by the driver along the route.

The new available Portable Audio Interface allows connectivity to an array of personal audio storage devices, USB sticks and MP3 players, enabling the various devices’ functions to be accessed and controlled via the fascia-mounted touch-screen system. One of the connectivity ports is a dedicated Apple i-Pod^TM point made exclusively by Land Rover, for continued functionality in extreme driving conditions, by helping to prevent the device coming loose from the socket.

A new 5-inch Thin Film Transistor (TFT) driver information LCD screen is also introduced with LR4. Sitting within the re-designed instrument cluster, the message center display ensures key information is communicated in a clean, simple and user-friendly manner.

And a purer, crisper radio sound is now available thanks to the introduction of HD Radio in the US. Along with the fine listening experience, comes additional features such as song title and artist information.

Cutting edge user-friendly technologies

Outside the vehicle, convenient and relevant new systems enhance safety and security.

The new front headlights incorporate available Automatic High Beam Assist technology. This can automatically switch on high beam headlights where external light levels are below the system’s threshold. Importantly, the system is also designed to detect preceding and approaching traffic, and in a split second will automatically switch back to low beam to avoid dazzling others.

No less than five digital cameras make up the new available surround camera system, relaying to the touch-screen a near 360-degree view. The cameras, which support easier parking, towing and off-road maneuvering, function immediately as the vehicle is started, and have options for selecting and zooming in to assist with close quarter parking and with towing.

The ‘tow assist’ function (selected from the touch screen menu) helps perform accurate towing maneuvers. The wide fields of views on the side cameras give a clear view of the reversing trailer: the images are electronically manipulated to provide an undistorted view, with guide lines overlaid on the rear camera image to illustrate both the vehicle and trailer’s trajectory.

Specific characteristics such as type of trailer, number of axles and width guides can be fed into the system to enhance the system outputs.

Another towing aid, Trailer Stability Assist, detects trailer oscillations by monitoring key vehicle behaviors, such as uninvited steering movements and slight vehicle swing in response to trailer behavior. In these circumstances, the system can initiate engine torque reduction and braking interventions to bring the towing back under control.

And finally, the LR4′s sophisticated new remote key offers available Keyless Entry and Push Button start.

2010 Land Rover LR4 / Discovery 4 – Pictures from reveal party

Here are some shots of the newly rebadged & refreshed  2010 Land Rover LR4 / Discovery 4, click below to check out the gallery

Well the biggest news is the re-branding of the vehicle. And I know they did a lot to improve it, but it’s still an LR3 to me. And with the two bar grille design, that bottom third bar just seems to be missing.

Interior again, like the RRS, very well done and so far ahead of the current models – again door panels look really up market from previous models.

Exterior changes are also good overall with the new headlights, no more plastic wheel arches, new air vent design.