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For The 350 CDI diesel provides strong performance yet is refined and reasonably frugal. It's our favourite engine in the range. Long-wheelbase models have palatial space for rear-seat passengers.

Against This long-wheelbase version won't appeal to keen drivers as much as the short-wheelbase one. Even with the diesel engine, the S-Class isn’t exactly cheap to run.

Mercedes-Benz S-Class Saloon

What Car? says

5 out of 5 stars

A sensational car with a sensational engine, so this is one of the best S-Class models. You pay a lot for a few more inches of rear legroom, though.

What Car? readers say

4.230769


Key facts

0–60mph
7.1 secs
Top speed
155 mph
Average mpg
45.6
Tank range
903 miles
See all running costs

View the whole Mercedes-Benz S-Class Saloon range

Read in full

The full Mercedes-Benz S-Class review


Buyer's notes

Target Price team says:

You could certainly argue that, pound for pound, the Mercedes S-Class is the best car in the world. Whatever you want from a luxury car, the big Merc does it - and does it very well.

There is a wide range of engines, our favourite of which is the smooth and powerful diesel V6. Unless you'll be the back-seat passenger or are planning to be a chauffeur, don't bother with the more expensive long-wheelbase model, though.

On top of the three-year unlimited-mileage warranty, Mercedes cars also come with the Mobilo breakdown assistance package that provides you with assistance on the road for up to 30 years in more than 30 European countries. Different benefits apply, depending on what the problem is, and full details are available from the Mercedes Customer Assistance Centre.

Reader test team says:

Mercedes-Benz S-Class Saloon S350 4dr

Beautiful car out of the dealership, Quite, smooth engine, comfort and safety. By it stops there. I have owned the car for 5 years and now I have…

Ali Husseini

2 out of 5 stars

Mercedes-Benz S-Class Saloon S320 CDI 4dr

This is second review my s320sdi is eighteen months old i have had a lot of bother with it, 6ooo miles on the clock 2000 going back and forth to the…

gardner dixon

3 out of 5 stars

Mercedes-Benz S-Class Saloon S320 CDI 4dr

Five months and 12000mls since I gave this car a 5 star review and now .....oh my god!!!!!!!! Rattles galore, steering creaks clatter and bangs, gear…

ANDREW TAYLOR

3 out of 5 stars

Mercedes-Benz S-Class Saloon S63L AMG 4dr

My S63 AMG four-door is so fast and the handling is so great that 10 days later I brought another four S320s.

ivan golem

5 out of 5 stars
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