Skip advert
Advertisement

Mercedes S500 AMG 2014 review

We stretch the legs of long-wheelbase V8 flagship Mercedes S500 AMG line on British roads

Find your Mercedes S-Class
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

The way this Mercedes S500 AMG line harnesses the latest technology while retaining the hallmarks of a luxury car is remarkable. And the way the S-Class lowers your blood pressure as soon as you climb in is unique. If you do fancy pushing on, body control is excellent, and it feels bonkers quick from behind the wheel for a two-tonne car. Who on earth needs to spend £31,435 more on the S63 AMG?

Advertisement - Article continues below

We've already named the new S-Class as our luxury car champion – it just pipped the Range Rover in an epic group test in October. Back then, we were driving the S350 BlueTEC diesel (expected to be the overwhelming best seller), but now it’s time to see how well the V8-powered Mercedes S500 acquits itself on British roads.

Mercedes S-Class review

A faster, more expensive S-Class is available in the form of the £119,565 S63 AMG, although in the standard S-Class line-up the S500 is king. There’s more to its range-topping status than replacing the S350’s V6 diesel with a 449bhp twin-turbo V8, too. In the UK, the S500 is only available with an extended wheelbase. This boosts rear legroom significantly and boot space by 20 litres to 530 litres. It’s also the only model with the option of the £4,340 Magic Body Control suspension.

S-Classes have always brought pioneering new technology to the market. In the past, anti-lock brakes and catalytic converters were all seen first on an S-Class, and Magic Body Control is this generation’s party piece. By scanning the road up to 15 metres ahead using a camera at the top of the windscreen, it can prepare the air-suspension to suit the upcoming road surface.

Mercedes C-Class 2014 news

For the most part you don’t notice the system working its magic – it isolates you from the road just as well as its predecessor. Cruise over a speed bump, though, and it feels like witchcraft: there’s a noise as the tyres hit the bump, but no discernible vertical movement.

The combination of the brilliant ride quality, virtually zero road noise and silky smooth engine and gearbox combination makes the S500 an incredibly relaxing way to travel – whether in the back as a passenger or from the driving seat. There’s not much feel through the steering wheel or brake pedal, but an S-Class is about detaching you from the outside world – and in that respect it’s a masterpiece.

Skip advert
Advertisement

New & used car deals

Mercedes S Class

Mercedes S Class

RRP £100,390Used from £59,990
MG MG4

MG MG4

RRP £27,005Avg. savings £9,362 off RRP*Used from £9,995
Hyundai Tucson

Hyundai Tucson

RRP £29,820Avg. savings £6,189 off RRP*Used from £12,295
Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,481 off RRP*
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Some Chinese car brands are doomed to disappear, warns Skoda boss
Skoda Kodiaq - front cornering

Some Chinese car brands are doomed to disappear, warns Skoda boss

Skoda’s sales and marketing boss warns “there will be a consolidation” of the number of Chinese car brands around
News
3 Feb 2026
New Kia EV1 electric city car on the way to rival the Renault Twingo
Kia EV1 - front (watermarked)

New Kia EV1 electric city car on the way to rival the Renault Twingo

Kia's design boss lifts the lid on plans for a Renault Twingo and Volkswagen ID. Lupo rival, and our exclusive images preview how the EV1 could look
News
2 Feb 2026
Meet Renault’s new SUV: a Dacia Duster but not as we know it…
Renault Duster - front

Meet Renault’s new SUV: a Dacia Duster but not as we know it…

Posher inside and out and with more headroom, welcome to the upside down world of the Indian Duster
News
26 Jan 2026