Currently reading: New Range Rover lightens up
All-alloy construction; Bentley levels of cabin quality; up to 40mpg
Julian Rendell
News
3 mins read
8 April 2010

A new, lightweight Range Rover featuring a roomier, super-luxury interior and 40mpg fuel economy is due in autumn 2012.

The all-alloy Range Rover will also form the basis of a new Range Rover Sport which, for the first time, will also be offered with a seven-seat interior; that variant will become the successor to the current Discovery.

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Both of the new Range Rover models are in the final stages of their engineering definition and the styling of the Range Rover (project L405) will be signed off in the middle of this year.

The new Range Rover will have a similar footprint to today’s car — it grows by around 25mm to a shade under five metres long — so the main change is a lower roofline. That will reduce the Range Rover’s perceived bulk and also cut aerodynamic drag.

Styling and construction

Land Rover’s styling team, led by chief Gerry McGovern, is working with a similar palette of design details to today’s car. So expect an imposing upright nose and horizontal, multi-bar grille, oblong headlights, together with a flat beltline and airy glasshouse, topped by the characteristic floating roof.

The all-new, pressed-alloy platform has given engineers the freedom to create a more spacious interior package. The wheels have been pushed closer to the front and rear corners, extending the wheelbase by around 25mm. Thanks to this gain, the extra 25mm in overall length and internal packaging improvements, the new car will feature much improved rear legroom, up by 125mm.

“The feedback from existing customers was [that they wanted] more rear legroom, so that’s what we’re going to give them,” said one insider. Although the roofline is lower, packaging improvements will ensure similar headroom to today’s Range Rover.

Land Rover’s design team is working on Bentley levels of cabin quality with a harmonious mix of leather, wood and metallic finishes. “The level of workmanship in the interior will really knock out the opposition,” said another well placed insider.

Under the skin, the new alloy bodyshell of riveted pressings has some commonality with Jaguar’s new XJ, although JLR counts the two structures as separate platforms. Similarly, the electrical system is shared between the two.

Alloy construction will bring huge weight benefits. Land Rover is understood to be targeting a kerb weight saving of 450kg, which will cut the new Range Rover down to 2150kg.

Around half that loss is understood to come from the alloy bodyshell, while the other half comes from detailed engineering improvements, lighter components and advanced materials.

Some of the body panels are understood to be made of composite materials, including the front wings and possibly the rear tailgate.

Engines

The new lightweight Range Rover will record some spectacular improvements in economy, C02 and performance.

Two diesel engines will be offered at launch: a 300bhp TDV8 and a 260bhp TDV6, mated to eight-speed ZF gearboxes with stop-start. Petrol V8s will be available soon after. The extra power and lower kerb weight means that the V8 diesel will offer a 0-60mph time of less than 8.0sec and close to 30mpg.

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The TDV6 is likely to take over from the V8 as the best-seller thanks to its blend of fuel economy and performance. The target is get the TDV6 under 200g/km of C02, a spectacular figure given that today’s Range Rover is a 300g/km car. Performance should match the outgoing TDV8.

Also due a couple of years after launch is a super-frugal diesel hybrid. After experimenting with capacitors in place of batteries, Land Rover is understood to be taking a more conventional approach. The target is low C02 emissions, possibly of around 170g/km.

Off-road

The new Range Rover will use the world’s first alloy-monocoque 4x4 bodyshell, so much thought has gone into making it rugged enough to survive off road.

With that in mind, Land Rover will mount the front and rear suspensions on tough subframes. They will feed suspension loads into the bodyshell through advanced soft-rubber bushes.

The drivetrain will continue to feature a transfer box and the front and rear axles will be tough enough to survive the worst conditions and abuse that Land Rover’s engineers can chuck at them.

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Comments
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Sidney Shaw 13 April 2010

Re: New Range Rover lightens up

you're all idiots...except for the people i agree with... :)

Hello23 9 April 2010

Re: New Range Rover lightens up

Land Rover needs to get back to building rugged vehicles with simple ladder chassis. Loose the electronics were possible. The defender is a good vehicle just make it more robust.

I come from the third world and most mechanics cannot afford the electronic tools needed to fix these modern vehicles. You are left at the mercy of the dealerships which themselves cannot fix the vehicles because they are too sophisticated.

Leave out airbags for markets that do not legally require them. Air bags kill people too and insurance companies here do not repair vehicles that have had their air bags deployed. They write them off instead.

N0077666 9 April 2010

Re: New Range Rover lightens up

I generally like the look but not the nose! It slopes down to much and the headlights are too small. I guess its for pedestrian impact and to look less aggressive. I think the oedestrian impact can be overcome with a square nose like the current rangie (pop up bonnet like the jag xkr maybe) and I think people who buy range rovers either a) drive in a stately fashion that doesn't intimidate, or b) don't give a monkeys about what other people think and like their car to shout "get out of my way you common pleb!".

So square nose please!

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