2003 Mercedes-Benz CLK 3.2 CLK320 Avantgarde
Price: £4,995. Above the going rate: £495 (10%) over the AskCar estimate of £4,500, our expected asking price for this car from its model, age, mileage and specification, drawing on 70 priced Mercedes-Benz CLK adverts on AskCar as of 12 November 2026.
AskCar lists 95 used Mercedes-Benz CLK from 80 UK dealerships, as of 12 November 2026.
Overview
- Make: Mercedes-Benz
- Model: CLK
- Trim: Avantgarde
- Version: 3.2 CLK320 Avantgarde Auto RWD Euro 3 2dr (215 bhp)
- Year: 2003
- Mileage: 78,800 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.2 litres, 215 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Silver
- CO2: 250 g/km
- Emissions standard: Euro 3
About this car
This 2003 Mercedes-Benz CLK Avantgarde has covered 78,800 miles. Its asking price of £4,995 is £495 above the AskCar estimate of £4,500. To work out the AskCar estimate, we analyse UK dealer adverts for 70 Mercedes-Benz CLK cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. The seller is Next Car Now t/a Seer Green Sales, based in Beaconsfield. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Next Car Now t/a Seer Green Sales is rated 4.7 out of 5 on Google.
Price
Above the going rate: £495 (10%) over the AskCar estimate of £4,500.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 70 priced Mercedes-Benz CLK adverts across different ages and specifications, as of 12 November 2026.
Time on sale
AskCar first saw this 2003 Mercedes-Benz CLK advertised today.
Price history
AskCar first saw this advert on 12 November 2026 at £4,995. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 21 June 2027.
It has had 23 MOTs. The latest, on 22 June 2026, passed.
Advisories at the latest test: front brake disc worn, but not excessively BOTH SIDE.
Mileage at that test: 78,657 miles, which matches the advertised 78,800 miles.
Similar cars
2 other 2003 Mercedes-Benz CLK Avantgarde 3.2 petrol automatic coupes are for sale at UK dealers, from £2,995 to £3,995, as of 12 November 2026.
The 2 closest to this car in mileage:
- 2003 Mercedes-Benz CLK Avantgarde, 3.2 petrol coupe, blue. Mileage: 110,000 miles. Price: £2,995, £2,000 less than this car. Dealer: One2one Vehicle Sales in Spalding. AskCar page: https://askcar.co.uk/car/mercedes-benz-clk-2003-6aed7f4a34f2
- 2003 Mercedes-Benz CLK Avantgarde, 3.2 petrol coupe, blue. Mileage: 260,000 miles. Price: £3,995, £1,000 less than this car. Dealer: Roberts Car Sales North West in Flint. AskCar page: https://askcar.co.uk/car/mercedes-benz-clk-2003-0d0cc42588a1
Browse all Mercedes-Benz CLK cars for sale · 2003 Mercedes-Benz CLK price guide
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Photos
15 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.