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Est: £8,000 - £10,000
2009 Mercedes-Benz SLK350 (305bhp)
United Kingdom • 29 Aug 2026
Vehicle Details
AI Listing Summary
A 2009 Mercedes-Benz SLK 350 facelift model with a 3.5L V6 engine and only 44,845 miles. Features a new Mercedes-supplied engine with under 14,000 miles and comes with full service history, making it a well-maintained roadster ready for enjoyment.

Condition
8
Excellent condition bodywork, superb interior
/ 10
Automatic
Transmission:
WDB1714582F217198
Chassis No:
Odometer:
44,845 miles
KN09 KVM
Reg Number:
RHD/LHD:
LHD
The Mercedes-Benz SLK 350 is a compact, rear-wheel-drive luxury roadster that combines open-top driving with everyday usability.
One of its defining features is the electrically folding metal hardtop (Vario Roof), which gives you the security and refinement of a coupé when closed and a convertible when open
The second generation (R171) received a 'facelift' in 2009 with an upgraded 3.5-litre V6 engine that raised output from 268bhp to 305bhp
The 2009 refresh brought a more pronounced, F1-inspired front bumper design mimicking the Mercedes-McLaren SLR, trapezoidal exhaust tips, and darker tail lights
This, post-facelift example is presented in gleaming Iridium Silver with a contrasting leather trim.
The bodywork is in excellent condition and the interior in superb condition, with almost no wear to the seats visible
The car has only covered 44,845 miles and benefits from a recent new engine supplied and fitted by Mercedes.
The car had an audible piston slap, and Mercedes replaced the ...
Points of note
£1,308
Lowest Price (Since 2020)
£9,173
Median Price (Since 2020)
£21,828
Highest Price (Since 2020)
World Record
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Bottom 50%
The mid-point of the vehicle's estimate places it in the bottom 50% of sold prices we've ever seen for the Mercedes-Benz (R171) SLK 350
Lowest Price
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Average Price
The mid-point of the vehicle's estimate places it near the average price we see across all sales for the Mercedes-Benz (R171) SLK 350
Rare Sale
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Previous Sales
Gallery

MOT Information
Valid
Expires on Oct 06 2026
Latest MOT Mileage
44,426 miles
Registration Date
2009-04-29
MOT History
Passed
On Sep 19 2025 with 44,426 miles
Passed
On Sep 12 2024 with 43,385 miles
Passed
On Oct 03 2023 with 42,605 miles
Passed
On Sep 13 2022 with 41,329 miles
There was 1 defect noted.
Advisory:
- Offside Rear Nail in tyre
Passed
On Sep 21 2021 with 39,659 miles
Passed
On Sep 29 2020 with 38,129 miles
Passed
On Oct 01 2019 with 37,358 miles
Passed
On Sep 19 2018 with 36,005 miles
Passed
On Oct 02 2017 with 34,002 miles
Passed
On Sep 13 2016 with 32,187 miles
Passed
On Oct 07 2015 with 30,004 miles
There was 1 defect noted.
Advisory:
- Windscreen has damage to an area less than a 10mm circle within zone 'A' =10mm (8.3.1a)
Passed
On Mar 04 2015 with 26,359 miles
Passed
On Feb 26 2014 with 18,889 miles
Passed
On Mar 11 2013 with 15,404 miles
There were 2 defects noted.
Advisory:
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
Passed
On Apr 26 2012 with 11,506 miles
























