Sold
Car & Classic

2003 Mercedes-Benz R170 SLK230

Sold for

£3,000

Ended 27 May 2026

Data from Car & Classic, updated on 10 Oct 2026

Year
2003
Mileage
39,523 miles
Gearbox
Automatic
Engine
2300cc
Colour
Silver
Location
Essex, United Kingdom

Specification

Fuel
Petrol
Steering
Right Hand Drive
Auction house guide
£2,500 – £3,500

Description

Highlights

  • Very low mileage of 38,500 miles
  • Recent service at 38,400 miles
  • Popular 2.3L 195bhp SLK230 model
  • Factory standard car in very good condition
  • MOT valid to March 2027 with no advisories

The Appeal

The R170 transformed the small two-seater convertible market by giving buyers a car that was both coupe and roadster. That was thanks to the clever folding hard top borrowed from the bigger SL. These early SLKs are becoming increasingly popular with buyers because of their mix of Mercedes quality and sheer usability.

For those who enjoy getting out and driving their SLKs, this is the model you want. At 195bhp the SLK230 has decent power combined with real-world economy. This 2003 car ticks yet more boxes in that it is a low mileage car in desirable silver metallic. It comes with advisory-free MOT valid to March 2027.

The car is in very good condition, It checks out in the usual R170 check areas of panel edges and trim. It was last serviced at the end of 2024 and has covered very few miles since. The vendor is only selling due to a change of circumstances.

The vendor says:

“Nice to drive with an impressive turn of speed when required - recently drove 600 miles in 1 day. Roof down, really good experience.”

Key Information

  • Mileage: 39,523 miles (supported by additional documentation but not verified)
  • Country of registration: United Kingdom
  • Technical inspection status: MOT valid until 13th March 2027
  • Technical specs: 195bhp 2.3L supercharged four-cylinder petrol, five-speed automatic
  • Paperwork: factory handbooks and wallet, V5C, MOTs, maintenance invoices

Service history (further details in photos):

  • 12/24 - 38,401 miles - supplier unknown
  • 05/23 - 34,288 miles - M R Autos
  • 08/21 - 30,649 miles - M R Autos
  • 05/21 - 30,283 miles - DD Autofix
  • 10/09 - 22,722 miles - Mercedes-Benz Chelsea
  • 10/07 - 17,694 miles - MercServices
  • 10/05 - 10,469 miles - Mercedes-Benz Bedford

Notable recent maintenance (further details in photos):

  • 06/22 - 32,598 miles - M R Autos - camshaft repairs
  • 08/21 - 30,649 miles - M R Autos - gearbox service

The Detail

  • Classic silver metallic in good condition as shown in photos
  • Presents well in usual check areas such as arches, sills and panel edges
  • Folding electric hard top reported to be in good working order
  • AMG five spoke alloys in very good condition as shown
  • Quality Michelin tyres fitted with good tread reported by seller
  • No advisories for structure on MOT
  • Serviced December 2024 including engine oil and filter, air filter, cabin filter, and windscreen wiper all changed
  • The vendor states the paintwork is in very good order for its age
  • Black leather interior with electric seats
  • Both perspex and material rear wind deflectors fitted
  • Factory radio/CD player fitted
  • The vendor reports the engine runs well with smooth gearbox changes
  • No untoward rattles or squeaks from body or suspension, per the vendor
  • Brakes described by the vendor as powerful and smooth

BEFORE YOU BUY

This sale is subject to the Car & Classic Terms and Conditions. By bidding and/or making an offer, you also agree to the following:

✓ The seller is registered as a private seller which means consumer rights stemming from EU consumer protection law do not come into effect. However, you are still covered by Car & Classic’s own Terms and Conditions..

✓ We request that a non-refundable fee be paid if you are the lucky winning bidder at auction or if your offer is accepted Please refer to our helpful FAQs and T&Cs for specific rates.

✓ This vehicle is “Sold As Seen”, on an “As Is Where Is’ basis and without warranty. Photos and descriptions are solely for guidance purposes and it's customary to carry out a full inspection of the vehicle prior to purchase for your own peace of mind.

✓ VAT is included in the buyer's fee. VAT may or may not be included in the final bid or offer price, as specified in the listing.

✓ We want a smooth transaction just as much as you do and as such we run all UK-registered cars and motorbikes for sale on Car & Classic through an online HPI check to verify that they show no insurance database markers for damage or theft, and have no finance owing, allowing you to bid with confidence.

✓ We also check whether vehicles are recorded as being written off as part of an insurance total loss claim at the time an advert is placed on Car & Classic and we helpfully provide write-off category labels (Cat C/D/S/N) for your assistance. However, the presence or absence of a label does not guarantee the vehicle’s status and it is always worthwhile carrying out your own full vehicle history check before making an offer on a vehicle.

✓ Buyers are responsible for vehicle collection

or delivery. Importing vehicles may result in additional customs duties and import taxes so it's worth checking beforehand. It is the bidders responsibility to confirm import eligibility prior to purchase.

Comparable sales

Sold prices from auctions that ended in the last 24 months. Chart shows the last 12 months. The latest 5 sales carry details. Prices in GBP.

Median sold price

£4,400

Sold range

£1,300 – £6,750

Sold lots

11

Price trend

Falling

Sold 32% below the R170 median

Jan 2026Apr 2026Jul 2026Oct 2026
See all results

Similar live auctions

Other auctions for the same model, ending soonest first.