Mercedes-Benz C-Class Coupe for sale: everything you need to know 

The Mercedes-Benz C-Class Coupe is a sleek, two-door version of the Mercedes C-Class saloon and is aimed at drivers that want an extra layer of style and athleticism in their premium car.

The latest version of the C-Class range doesn’t feature a coupe model; the cars we’re looking at here were sold between 2016 and 2023 and are based on the previous version of the C-Class, which is known by the code W205. An update in 2018 brought in tweaked looks , new engines and some extra features. It’s a rival to other premium coupes like the BMW 4 Series and the Audi A5 and could also be considered alongside the Lexus RC.

Should you buy a Mercedes-Benz C-Class Coupe?

Like the look of the Mercedes C-Class saloon but want something a bit more rakish and sleek? Then the C-Class Coupe could be for you. It keeps the top-notch quality and comfort of the Saloon model but adds a bit of extra excitement to the driving experience along with more striking and stylish looks.

While the C-Class Coupe has a bit more vim behind the wheel than the saloon model, it’s not as involving and agile as the BMW 4 Series Coupe, so if you’re after a proper driver’s car then the BMW could suit you better. The C-Class Coupe still drives well though, offering more driver engagement than the Audi A5 and excellent comfort levels, particularly in cars fitted with air suspension.

It’s very nice inside, too. It’s less understated than the Audi, and while the A5 perhaps has the slight edge in material quality and solidity the Mercedes is very close behind, with a premium feel that borders on luxury. The infotainment system isn’t quite as well executed as BMW’s excellent iDrive or Audi’s MMI, but it’s perfectly decent with most of the features you’ll want and expect. Not all models have Apple CarPlay and Android Auto, however, so check the specific car you’re looking at. If it’s not included, you can have it added by a third party firm. Cars sold after the 2018 facelift have an upgraded infotainment system that’s much more up to date.

The coupe bodystyle inherently means the C-Class Coupe is less practical than the saloon, with two fewer doors, less headroom in the back and a smaller boot. There’s less space in the back seats than in the 4 Series and A5 – and there’s only two of them – and the 400-litre boot is smaller too, although it’s still big enough to hold luggage for a weekend away. The back seats fold down in a 40:20:40 split, so you have some flexibility for carrying larger loads.

Buyers have a choice of petrol and diesel engines, from relatively efficient units to big, powerful options, especially in the AMG performance models. These are much more dynamic and exciting to drive. There are two basic trim levels in the standard, non-AMG cars, although the original customers had a range of options to choose from, so each used C-Class Coupe is likely to have a slightly different specification.

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What’s the best used Mercedes-Benz C-Class Coupe model to buy?

When it comes to engine choice for your Mercedes C-Class Coupe, the best option for you will depend on what you intend to use it for, and your budget. Mercedes overhauled the engine range in 2018, introducing several new units that are more efficient that their predecessors, although being newer they’ll cost more to buy.

If you do lots of longer journeys then a diesel could be your best option thanks to their better fuel economy. The C220d should be powerful enough for most, particularly the post-2018 version which has more power and is more refined. The petrol options need to be worked fairly hard compared to the effortless diesels, but the mild-hybrid version of the C200 petrol model could be a good option for around town.

If you’re after excitement then the Mercedes-AMG performance models will deliver, with a choice of V6 and V8-powered models called the C 43, C63 and C 63 S. 

Trim-wise, pre-facelift cars came in a choice of Sport or AMG Line, while post-2018 cars were only available in various versions of the AMG Line trim. We think the standard AMG Line is fine for most people, with smart looks and a good level of standard equipment. But if you want extra toys then look out for AMG Line Premium models.

Used Mercedes-Benz C-Class Coupe fuel economy and performance

• Mercedes-Benz C200 184 petrol: This pre-facelift entry-level petrol model uses a 2.0-litre engine with 184PS and 300Nm, giving it a 0-62mph time of 7.5 seconds with a manual gearbox or 7.1 seconds with an automatic. The claimed fuel economy is up to 53mpg.
• Mercedes-Benz C220d 170 diesel: The early entry-level diesel engine used a 2.1-litre unit with 170PS and 400Nm, giving it a 0-62mph time of 7.6 seconds with the manual gearbox or 7.3 second with an auto. It promised up to 68mpg although this was measured using the now-outdated NEDC testing criteria, which isn’t as real-world accurate as in newer cars.
• Mercedes-Benz C250d 204 diesel: With 204PS and 500Nm, this pre-facelift 2.1-litre diesel engine promised 64mpg using the NEDC test. It reaches 62mph from standstill in 6.5 seconds.
• Mercedes-Benz C180 156 petrol: Brought in for 2018, this entry-level 1.6-litre petrol engine has 156PS and 250Nm. It will get to 62mph in 8.6 seconds and promises up to 42.2mpg.
• Mercedes-Benz C200 184 petrol: Introduced in 2018, this updated C200 used a 1.5-litre engine with 184PS and 280Nm to give a 0-62mph time of 7.6 seconds. While that’s slightly down on the engine it replaced, the official fuel economy of 41.5mpg should be more real-world realistic than its predecessor. It was also available with 4Matic four-wheel drive.
• Mercedes-Benz C220d 194 diesel: The post-2018 revised C220d has a 2.0-litre engine with 194PS and 400Nm and is available only with a nine-speed automatic gearbox. It will reach 62mph in 6.8 seconds and is impressively efficient, promising 55.4mpg.
• Mercedes-Benz C300 245 petrol: This post-2018 engine is a 2.0-litre unit with 245PS and 370Nm attached to a nine-speed automatic gearbox.. The 0-62mph time is 5.8 seconds and it promises up to 44mpg.
• Mercedes-Benz C 43 AMG 367 petrol: With a 367PS 3.0-litre V6 and all-wheel drive, the entry-level performance AMG C-Class Coupe will hit 62mph in just 4.5 seconds, although fuel economy is thirsty at 35mpg (NEDC).
• Mercedes-AMG C 43 390 petrol: The post-2018 revised C43 increases power to 390PS, with 520Nm. The 0-62mph time remains at 4.5 seconds and the fuel economy is 29.4mpg (WLTP)
• Mercedes-AMG C 63 476 petrol: With a monster 476PS and 650Nm from a 4.0-litre V8, the C 63 will rocket to 62mph in 3.9 seconds and promises up to 25.5mpg.
• Mercedes-AMG C 63 S 510 petrol: In case the standard C 63 isn’t powerful enough for you, the C63 S ups the power to 510PS and the torque to 700Nm for a 3.8-second 0-62mph time. Fuel economy isn’t really affected, though, at 25.7mpg. 

What used Mercedes-Benz C-Class Coupe trim levels are available?

• Sport: The entry-level trim when the C-Class Coupe was first introduced comes with 17-inch alloys and LED headlights, as well as synthetic leather on the (heated) front seats, with gloss black trim inside. Say nav is also standard.
• AMG Line: The standard trim post-2018 includes dual-zone climate control, parking sensors and reversing camera, as well as electrically-adjusted front seats. It also gets sportier exterior styling inspired by AMG performance models.
• AMG Line Premium: The Premium trim adds ambient interior lighting, multibeam LED headlights and an upgraded infotainment system and sound system.
• AMG Line Premium Plus: The top-spec non-AMG C-Class Coupe has keyless entry, an electric boot lid and a 360-degree camera system, as well as a panoramic roof and a Burmester sound system.

Used Mercedes-Benz C-Class Coupe dimensions and boot size 

The Mercedes-Benz C-Class Coupe’s exterior dimensions are: 

• Length: 4686mm
• Width: 1810mm
• Height: 1405mm

The Mercedes-Benz C-Class Coupe’s boot size is:

• 400 litres (355 in AMG models)

Used Mercedes-Benz C-Class Coupe road tax

The cost for Vehicle Excise Duty (car tax) on a Mercedes C-Class Coupe will depend on its price when it was new and also when it was first registered. Most models, but not all, cost more than £40,000 (including options) when new, which means they attract a luxury car surcharge on the annual tax figure. If you’re lucky enough to have one that cost less than that, it’ll cost you £190 a year, but the rest will cost £600 until six years after first registration. After that they’ll revert to the regular £190 flat rate.

Models registered before 1 April, 2017 are subject to different VED rules, and the annual tax you’ll pay will depend on CO2 emissions. For some C220d and C250d models, this could be as low as £20 or £35. Others will be as much as £335.

How much is it to insure a Mercedes-Benz C-Class Coupe? 

As a premium and relatively sporty car, insurance for the Mercedes-Benz C-Class Coupe won’t be particularly cheap. The most affordable models start at insurance group 31 of 50, but the more powerful models will be higher. C63 S AMG models sit in the top group 50.

Read our full Mercedes-Benz C-Class Coupe review