
Mercedes-Benz SLK
Silver · Petrol · 2012 · 1,798 cc
K20 OSLMOT history
K20 OSL is a silver petrol Mercedes-Benz SLK first used on 3 Mar 2012. Its MOT is valid until 17 Nov 2026 and it has passed 12 of 15 MOT tests, with 67,454 miles recorded at the latest.
From DVSA MOT records, updated 5 Nov 2025.

- MOT
- Valid
- Until 17 Nov 2026
- Mileage
- 67,454 mi
- At MOT on 5 Nov 2025
- MOT tests
- 15
- 12 passed · 3 failed
- Per year
- 5,375 mi
- Average between MOTs
Vehicle details
- Registration
- K20 OSL
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- SLK
- Colour
- Silver
- Fuel type
- Petrol
- Engine size
- 1,798 cc
- Year of manufacture
- 2012
- First used
- 3 Mar 2012
- MOT status
- MOT valid until 17 Nov 2026
- Latest MOT test
- 5 Nov 2025 (Pass)
Mileage history
K20 OSL was last recorded at 67,454 miles on 5 Nov 2025, 3 miles more than at the previous MOT on 4 Nov 2025.
- Previous MOT
- 67,451 miles · 4 Nov 2025
- Between the last two tests
- 3 miles
- Average per year
- 5,375 miles
Recorded mileage by year
- 2025 – 67,454 miles
- 2024 – 59,508 miles
- 2023 – 53,347 miles
- 2022 – 46,932 miles
- 2021 – 41,419 miles
- 2020 – 35,734 miles
- 2019 – 29,211 miles
- 2018 – 22,468 miles
- 2017 – 15,994 miles
- 2016 – 11,353 miles
- 2015 – 10,263 miles
What the latest MOT found
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))Recorded at 2 MOTs since 2025
- AdvisoryOffside Front Outer Tyre slightly damaged (5.2.3 (d) (ii))Recorded at 2 MOTs since 2025
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))Recorded at 2 MOTs since 2025
Full MOT history
15 tests since 17 Mar 2015, newest first. Select a test to see every defect and advisory.
Pass67,454 miles (+3)3 advisories
- MOT expiry
- 17 Nov 2026
- Odometer
- 67,454 miles
- Test number
- 593581898534
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Outer Tyre slightly damaged (5.2.3 (d) (ii))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Fail67,451 miles (+7,943)1 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 67,451 miles
- Test number
- 152238639708
- MajorOffside Side repeater not working (4.4.1 (a) (ii))
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Outer Tyre slightly damaged (5.2.3 (d) (ii))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass59,508 miles (+6,161)
- MOT expiry
- 17 Nov 2025
- Odometer
- 59,508 miles
- Test number
- 667525700611
No defects or advisories recorded.
Pass53,347 miles (+6,415)
- MOT expiry
- 17 Nov 2024
- Odometer
- 53,347 miles
- Test number
- 281181118171
No defects or advisories recorded.
Pass46,932 miles (+5,513)2 advisories
- MOT expiry
- 17 Nov 2023
- Odometer
- 46,932 miles
- Test number
- 152078203570
- AdvisoryOffside Outer Tyre has a cut but not deep enough to reach the ply or cords Tyre outer sidewall damaged but not showing core (5.2.3 (d) (i))
- AdvisoryOffside Rear Outer Tyre has a cut but not deep enough to reach the ply or cords Tyre outer sidewall slightly damaged (5.2.3 (d) (i))
Pass41,419 miles (+2,124)3 advisories
- MOT expiry
- 17 Nov 2022
- Odometer
- 41,419 miles
- Test number
- 803905712034
- AdvisoryOffside Front Inner Tyre worn close to legal limit/worn on edge Wearing inner edge. (5.2.3 (e))
- AdvisoryRear Inner Brake pad(s) wearing thin Both. (1.1.13 (a) (ii))
- AdvisoryRear Tyre worn close to legal limit/worn on edge Both. (5.2.3 (e))
Pass39,295 miles (+3)
- MOT expiry
- 16 Mar 2022
- Odometer
- 39,295 miles
- Test number
- 135197840046
No defects or advisories recorded.
Fail39,292 miles (+3,558)1 major
- MOT expiry
- No new certificate
- Odometer
- 39,292 miles
- Test number
- 644867115231
- MajorNearside Front Coil spring fractured or broken (5.3.1 (b) (i))
Pass35,734 miles (+6,523)
- MOT expiry
- 16 Mar 2021
- Odometer
- 35,734 miles
- Test number
- 147816220898
No defects or advisories recorded.
Pass29,211 miles (+6,743)
- MOT expiry
- 16 Mar 2020
- Odometer
- 29,211 miles
- Test number
- 393031496365
No defects or advisories recorded.
Pass22,468 miles (+6,474)
- MOT expiry
- 16 Mar 2019
- Odometer
- 22,468 miles
- Test number
- 819888067186
No defects or advisories recorded.
Pass15,994 miles (+4,641)
- MOT expiry
- 16 Mar 2018
- Odometer
- 15,994 miles
- Test number
- 461181933095
No defects or advisories recorded.
Pass11,353 miles
- MOT expiry
- 16 Mar 2017
- Odometer
- 11,353 miles
- Test number
- 520654553795
No defects or advisories recorded.
Fail11,353 miles (+1,090)1 repaired
- MOT expiry
- No new certificate
- Odometer
- 11,353 miles
- Test number
- 970337556234
- Repaired at testNearside Headlamp aim too high (1.8)
Pass10,263 miles
- MOT expiry
- 16 Mar 2016
- Odometer
- 10,263 miles
- Test number
- 446166275010
No defects or advisories recorded.
Questions about K20 OSL
- Does K20 OSL currently have a valid MOT?
- Yes. DVSA records show the MOT on K20 OSL is valid until 17 Nov 2026.
- When is the MOT due on K20 OSL?
- The MOT on K20 OSL is valid until 17 Nov 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has K20 OSL done?
- K20 OSL was recorded at 67,454 miles at its MOT on 5 Nov 2025, an average of 5,375 miles a year.
- Has K20 OSL ever failed its MOT?
- Yes. K20 OSL has failed 3 of its 15 MOT tests, most recently on 4 Nov 2025.
- Has the mileage on K20 OSL 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 K20 OSL find?
- K20 OSL passed its latest MOT on 5 Nov 2025 with 3 advisories: nearside rear tyre worn close to legal limit/worn on edge; offside front outer tyre slightly damaged; offside rear tyre worn close to legal limit/worn on edge.
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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.