Skip advert
Advertisement

Mercedes SL400 launched

SL350 replaced with more powerful Mercedes SL400, capable of 0-62mph in 5.2 seconds

Mercedes-SL400-front-quarter

Mercedes is shaking up the sixth-gen SL-Class line-up by replacing the entry-level SL350 with a quicker, 328bhp Mercedes SL400.

It exchanges its predecessor’s naturally aspirated 3.5-litre V6 for a twin-turbo 3.0-litre V6 petrol engine, so the new luxury two-seater convertible has 26bhp more than the SL350, with torque also up 110Nm to 480Nm.

Advertisement - Article continues below

This should help the SL400 see off 0-62mph in 5.2 seconds, a 0.7-second improvement on the outgoing model, before topping out at an electronically-limited 155mph.

Despite meeting the EU6 emissions standard, the new car's extra power does come at a price - CO2 output has increased slightly from 169g/km to 172g/km, although the claimed average economy is essentially unchanged at 39mpg.

There’s no confirmation on UK prices or availability, but expect it to slot into the range just below the SL500, which starts at a little under £80,000. 

Skip advert
Advertisement
Skip advert
Advertisement

Recommended

New Mercedes-AMG SL 63 S E Performance review: plug-in GT is most powerful SL ever
Mercedes-AMG SL 63 S E Performance - front tracking

New Mercedes-AMG SL 63 S E Performance review: plug-in GT is most powerful SL ever

Mercedes has done a remarkable job of fitting its plug-in hybrid powertrain into the SL, while retaining a pretty polished drive
Road tests
19 Aug 2024
Mercedes-Maybach SL 680 Monogram Series brings the glamour back to iconic roadster
Mercedes-Maybach SL - front

Mercedes-Maybach SL 680 Monogram Series brings the glamour back to iconic roadster

The high-end Mercedes-Maybach SL is one of the most opulent – and expensive – roadsters on sale
News
17 Aug 2024
Mercedes-Maybach SL spied as grand touring convertible goes even more upmarket
Mercedes-Maybach SL - front 3/4

Mercedes-Maybach SL spied as grand touring convertible goes even more upmarket

The SL will soon get the Maybach treatment with plenty of glitz
News
30 Jul 2024
New Mercedes-AMG SL 63 S E Performance to pack 804bhp V8 plug-in powertrain
Mercedes-AMG SL 63 S E Performance - front

New Mercedes-AMG SL 63 S E Performance to pack 804bhp V8 plug-in powertrain

The new flagship SL 63 S E Performance is the most powerful Mercedes-AMG roadster yet
News
11 Dec 2023

Most Popular

New cars that plummet in value can make brilliant used buys
Opinion - Vauxhall Corsa-e

New cars that plummet in value can make brilliant used buys

Editor Paul Barker takes a closer look at our 2024 Used Car Awards
Opinion
20 Nov 2024
A £10k electric car with a 100-mile range would surely be a sales success
Opinion - cheap EV

A £10k electric car with a 100-mile range would surely be a sales success

Mike Rutherford thinks there would be demand for an electric car with a modest 100-mile range if it only cost £10k
Opinion
17 Nov 2024
Best used cars to buy 2024
Best used cars 2024

Best used cars to buy 2024

From city cars to large SUVs, here’s our annual pick of the star performers that’ll save you thousands when you buy them used instead of new
Best cars & vans
20 Nov 2024