
Mercedes-Benz SLK
White · Diesel · 2014 · 2,143 cc
K66 HETMOT history
K66 HET is a white diesel Mercedes-Benz SLK first used on 20 Mar 2014. Its MOT is valid until 1 May 2027 and it has passed 10 of 10 MOT tests, with 88,000 miles recorded at the latest.
From DVSA MOT records, updated 23 Apr 2026.

- MOT
- Valid
- Until 1 May 2027
- Mileage
- 88,000 mi
- At MOT on 23 Apr 2026
- MOT tests
- 10
- 10 passed · 0 failed
- Per year
- 6,472 mi
- Average between MOTs
Vehicle details
- Registration
- K66 HET
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- SLK
- Colour
- White
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2014
- First used
- 20 Mar 2014
- MOT status
- MOT valid until 1 May 2027
- Latest MOT test
- 23 Apr 2026 (Pass)
Mileage history
K66 HET was last recorded at 88,000 miles on 23 Apr 2026, 1,942 miles more than at the previous MOT on 2 May 2025.
- Previous MOT
- 86,058 miles · 2 May 2025
- Between the last two tests
- 1,942 miles
- Average per year
- 6,472 miles
Recorded mileage by year
- 2026 – 88,000 miles
- 2025 – 86,058 miles
- 2024 – 84,279 miles
- 2023 – 82,263 miles
- 2021 – 81,365 miles
- 2020 – 80,050 miles
- 2019 – 77,860 miles
- 2018 – 49,287 miles
- 2017 – 28,778 miles
What the latest MOT found
- AdvisoryManufactures body under trays fitted restricting inspection of components Manufactures sill covers fitted restricting inspection of components Manufactures suspension covers fitted restricting inspection of components
Full MOT history
10 tests since 27 Feb 2017, newest first. Select a test to see every defect and advisory.
Pass88,000 miles (+1,942)1 advisory
- MOT expiry
- 1 May 2027
- Odometer
- 88,000 miles
- Test number
- 931726873820
- AdvisoryManufactures body under trays fitted restricting inspection of components Manufactures sill covers fitted restricting inspection of components Manufactures suspension covers fitted restricting inspection of components
Pass86,058 miles (+1,779)1 advisory
- MOT expiry
- 1 May 2026
- Odometer
- 86,058 miles
- Test number
- 783858392203
- AdvisoryManufactures body under trays fitted restricting inspection of components Manufactures sill covers fitted restricting inspection of components
Pass84,279 miles (+2,016)2 advisories
- MOT expiry
- 4 Feb 2025
- Odometer
- 84,279 miles
- Test number
- 854403931566
- AdvisoryManufactures body under trays fitted restricting inspection of components
- AdvisoryManufactures sill covers fitted restricting inspection of components
Pass82,263 miles (+898)
- MOT expiry
- 5 Jan 2024
- Odometer
- 82,263 miles
- Test number
- 613958528337
No defects or advisories recorded.
Pass81,365 miles (+1,315)2 advisories
- MOT expiry
- 13 Dec 2022
- Odometer
- 81,365 miles
- Test number
- 564294827076
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass80,050 miles (+2,190)
- MOT expiry
- 3 Dec 2021
- Odometer
- 80,050 miles
- Test number
- 727964412923
No defects or advisories recorded.
Pass77,860 miles (+8,892)
- MOT expiry
- 29 Oct 2020
- Odometer
- 77,860 miles
- Test number
- 327899943655
No defects or advisories recorded.
Pass68,968 miles (+19,681)1 advisory
- MOT expiry
- 19 Mar 2020
- Odometer
- 68,968 miles
- Test number
- 271177362585
- AdvisoryUNDERTRAYS FITTED
Pass49,287 miles (+20,509)
- MOT expiry
- 19 Mar 2019
- Odometer
- 49,287 miles
- Test number
- 454315060956
No defects or advisories recorded.
Pass28,778 miles
- MOT expiry
- 19 Mar 2018
- Odometer
- 28,778 miles
- Test number
- 435728872613
No defects or advisories recorded.
Questions about K66 HET
- Does K66 HET currently have a valid MOT?
- Yes. DVSA records show the MOT on K66 HET is valid until 1 May 2027.
- When is the MOT due on K66 HET?
- The MOT on K66 HET is valid until 1 May 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has K66 HET done?
- K66 HET was recorded at 88,000 miles at its MOT on 23 Apr 2026, an average of 6,472 miles a year.
- Has K66 HET ever failed its MOT?
- No. K66 HET has passed all 10 of its MOT tests on record.
- Has the mileage on K66 HET ever gone down?
- No. The odometer reading went up or stayed the same at every MOT test on record. Service records are still worth checking.
- What did the latest MOT on K66 HET find?
- K66 HET passed its latest MOT on 23 Apr 2026 with 1 advisory: manufactures body under trays fitted restricting inspection of components manufactures sill covers fitted restricting inspection of components manufactures suspension covers fitted restricting inspection of components.
Related registrations
Contains DVSA MOT history data, public sector information licensed under the Open Government Licence v3.0. Driver Codes is not affiliated with DVSA or DVLA.