Skip advert
Advertisement

Range Rover and Range Rover Sport get new straight-six diesel in 2021 update

The Range Rover can now be specced with a new six-cylinder 48-volt mild-hybrid diesel engine and a choice of fresh special edition models

Land Rover has revised the Range Rover and Range Rover Sport’s engine ranges, adding a range of technology upgrades and a new 3.0-litre straight-six 48-volt mild-hybrid diesel engine, which replaces the company’s aging 3.0-litre V6 and 4.4-litre V8 diesels.

The Range Rover model line-up has also been bolstered with a fresh range of special edition variants – and both SUVs are available to order now. The full-sized Range Rover is priced from £83,465, while the Range Rover Sport starts from £65,295.

JLR’s new 3.0-litre mild-hybrid diesel powertrain comes in a choice of two power outputs. The entry-level D300 unit produces 296bhp and 650Nm of torque, while the range-topping D350 model has 345bhp and 700Nm of torque. The latter system has 11bhp more than the Range Rover’s old V8 diesel engine, but 40Nm less torque.

Advertisement - Article continues below

Land Rover says the entry-level version of its new Ingenium mild-hybrid diesel engine will return up to 33mpg on the WLTP test cycle, with the more powerful D350 variant offering a claimed figure of 30.8mpg. Thanks to the engine’s hybrid assistance and improved catalytic converters, emissions are also improved over the outgoing V8 – the most powerful model emits 37g/km of CO2 less than the old engine, with claimed emissions figure of 238g/km.

Despite this, performance has improved across the board. The entry-level D300 engine gives the Range Rover a 0–62mph time of 7.4 seconds, which is a 0.5 second improvement over the old SDV6 engine. The D350 unit manages the same sprint in 6.9 seconds – 0.3 seconds faster than the outgoing SDV8 unit.

In addition to the new engine, Land Rover has also improved both car’s equipment levels. Apple CarPlay and Android Auto are offered as standard across the entire line-up, while a new roaming WiFi hotspot can support up to eight devices. JLR has also fitted an upgraded cabin filtration system, which can remove particulates measuring less than 2.5 micrometres in size from the interior air.

There’s also a range of new special edition models for buyers to choose from. The full-sized Range Rover gains a pair of unique new specifications with the Westminster Edition and SVAutobiography Dynamic Black – while the Range Rover Sport gets Land Rover’s new HSE Dynamic Black and Carbon Edition trim-levels.

Now check out our top 10 best retro cars...

Skip advert
Advertisement

Find a car with the experts

Skip advert
Advertisement

Recommended

Range Rover Sport P550e Autobiography long-term test: PHEV brings balance after SV thrills
Range Rover Sport P550e Autobiography long-term - front end with SV

Range Rover Sport P550e Autobiography long-term test: PHEV brings balance after SV thrills

Third report: a few weeks in the V8-powered SV proves that our PHEV model is the sweet spot in the range
Long-term tests
20 Aug 2025
Best luxury SUVs 2025
Best luxury SUVs - header image

Best luxury SUVs 2025

Luxury SUVs combine the sophistication of a luxury car with the sheer practicality of an SUV. Here’s our pick of the current crop
Best cars & vans
5 Aug 2025
New Range Rover Electric 2025 review: could it be the ultimate EV?
Range Rover Electric - full front

New Range Rover Electric 2025 review: could it be the ultimate EV?

We drive the new luxury Range Rover Electric off-road and get taken for a passenger ride on ice
Road tests
23 Jul 2025
Range Rover's secret mid-size EV: Inside its £500m factory
Halewood factory - Phil with Range Rover outside

Range Rover's secret mid-size EV: Inside its £500m factory

We take an exclusive look inside JLR’s revamped Liverpool site as the brand gears up for EV production
Features
18 Jul 2025

Most Popular

Car Deal of the Day: Bag a desirable plug-in hybrid BMW X3 M Sport for less than £380 a month
BMW X3 - full width, front

Car Deal of the Day: Bag a desirable plug-in hybrid BMW X3 M Sport for less than £380 a month

The new BMW X3 is fresh out of the blocks, but you can already lease a well-specced one for an eye-opening £378 a month. It’s our Car Deal of the Day …
News
17 Aug 2025
Best car tyres to buy now 2025: top tyres tested and reviewed
Auto Express Summer Tyre Test 2025 - header image showing a Volkswagen Golf undergoing wet weather cornering

Best car tyres to buy now 2025: top tyres tested and reviewed

Nine brands go head to head in our annual test, but which one should you put on your car?
Product group tests
13 Aug 2025
What cars qualify for the electric car grant? Full list with our best (and worst) picks
Electric car charging mega test - Renault 5 front angled

What cars qualify for the electric car grant? Full list with our best (and worst) picks

More than 20 electric cars are now eligible for a Government-funded discount. Which should you go for from the ever growing list?
News
15 Aug 2025