Skip advert
Advertisement

BMW M diesels coming to the UK: BMW M diesels coming to the UK

New high-performance X5 and X6 models coming to the UK

After news of BMW's plan to launch a new line of diesel-powered M Performance cars appeared at the Detroit motor show, the company has finally confirmed that the first models coming to the UK with the new high-performance package will be the X5 and X6 M50d, available from June.

These models will be the first to utilise the all-new triple-turbocharged straight-six diesel engine - BMW's most-powerful production diesel engine ever. The engine produces 381bhp and a phenomenal 530 lb/ft of torque. These impressive figures will propel the X6 from 0-60mph in 5.3 seconds, while averaging 36.7mpg. The X5 isn't far behind, managing 5.4 seconds to 60mph and a slightly better 37.7mpg, just creeping under 200g/km of CO2. Both cars are limited to 155mph.

Advertisement - Article continues below

By using three turbochargers, two small and one large, BMW engineers have ensured that the engine receives optimum boost-pressure at all points in the rev-range, with optimum torque available from 2000-3000 rpm. The standard eight-speed automatic transmission has been programmed to ensure an 'uninterrupted flow' of power with seamless changes, in either automatic or manual mode.

BMW are also fitting this engine into the 5-series, calling the resultant super-saloon the M550d, but for the time being, BMW have no plans to bring it to the UK.

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

Polestar 5 review – cheaper and faster than a Porsche Taycan but not quite as sharp
Polestar 5 front
Reviews

Polestar 5 review – cheaper and faster than a Porsche Taycan but not quite as sharp

Polestar’s flagship finally arrives, with a bespoke aluminium structure, electric powertrain and suspension. But will anyone actually buy it?
1 Jun 2026
New Morgan Supersport 400 review – a real Porsche 911 rival with added power and focus
Morgan Supersport 400 front
Reviews

New Morgan Supersport 400 review – a real Porsche 911 rival with added power and focus

A 67bhp power hike makes this the most powerful Morgan road car ever, and one of the most exciting
27 May 2026
Honda Prelude v Toyota GT86 – controversial Japanese coupes face off
Honda Prelude v Toyota GT86
Group tests

Honda Prelude v Toyota GT86 – controversial Japanese coupes face off

A lack of new coupes means we look to the past for a left-field rival to Honda’s new Prelude
31 May 2026