
Mercedes-Benz B-Class
Silver · Diesel · 2014 · 1,796 cc
S50 KMJMOT history
S50 KMJ is a silver diesel Mercedes-Benz B-Class first used on 30 Oct 2014. Its MOT is valid until 7 Dec 2026 and it has passed 9 of 13 MOT tests, with 71,929 miles recorded at the latest.
From DVSA MOT records, updated 8 Dec 2025.

- MOT
- Valid
- Until 7 Dec 2026
- Mileage
- 71,929 mi
- At MOT on 8 Dec 2025
- MOT tests
- 13
- 9 passed · 4 failed
- Per year
- 7,519 mi
- Average between MOTs
Vehicle details
- Registration
- S50 KMJ
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- B-Class
- Colour
- Silver
- Fuel type
- Diesel
- Engine size
- 1,796 cc
- Year of manufacture
- 2014
- First used
- 30 Oct 2014
- MOT status
- MOT valid until 7 Dec 2026
- Latest MOT test
- 8 Dec 2025 (Pass)
Mileage history
S50 KMJ was last recorded at 71,929 miles on 8 Dec 2025, 8,936 miles more than at the previous MOT on 28 Oct 2024.
- Previous MOT
- 62,993 miles · 28 Oct 2024
- Between the last two tests
- 8,936 miles
- Average per year
- 7,519 miles
Recorded mileage by year
- 2025 – 71,929 miles
- 2024 – 62,993 miles
- 2023 – 55,277 miles
- 2022 – 46,560 miles
- 2021 – 41,654 miles
- 2020 – 36,977 miles
- 2019 – 29,950 miles
- 2018 – 19,251 miles
- 2017 – 11,302 miles
What the latest MOT found
No defects or advisories were recorded.
Full MOT history
13 tests since 15 Nov 2017, newest first. Select a test to see every defect and advisory.
Pass71,929 miles
- MOT expiry
- 7 Dec 2026
- Odometer
- 71,929 miles
- Test number
- 805372732122
No defects or advisories recorded.
Fail71,929 miles (+8,936)3 dangerous
- MOT expiry
- No new certificate
- Odometer
- 71,929 miles
- Test number
- 388345974825
- DangerousNearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- DangerousOffside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- DangerousOffside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
Pass62,993 miles (+7,716)3 advisories
- MOT expiry
- 15 Nov 2025
- Odometer
- 62,993 miles
- Test number
- 292646283464
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge inner edge (5.2.3 (e))
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt and offside
- AdvisoryRear Brake pad(s) wearing thin both n/s and o/s (1.1.13 (a) (ii))
Pass55,277 miles4 advisories
- MOT expiry
- 15 Nov 2024
- Odometer
- 55,277 miles
- Test number
- 545238112889
- AdvisoryNearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt offside rear
- AdvisoryAux battery fault on dash
- AdvisoryFull undertrays fitted
Fail55,277 miles (+8,717)1 dangerous4 advisories
- MOT expiry
- No new certificate
- Odometer
- 55,277 miles
- Test number
- 351766955256
- DangerousOffside Front Inner Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii))
- AdvisoryNearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt offside rear
- AdvisoryAux battery fault on dash
- AdvisoryFull undertrays fitted
Pass46,560 miles (+4,906)1 advisory
- MOT expiry
- 15 Nov 2023
- Odometer
- 46,560 miles
- Test number
- 357593942546
- AdvisoryNearside Front Tyre slightly damaged (5.2.3 (d) (ii))
Pass41,654 miles (+4,677)
- MOT expiry
- 15 Nov 2022
- Odometer
- 41,654 miles
- Test number
- 719543440500
No defects or advisories recorded.
Pass36,977 miles (+7,027)3 advisories
- MOT expiry
- 15 Nov 2021
- Odometer
- 36,977 miles
- Test number
- 608726313280
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front 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))
Pass29,950 miles
- MOT expiry
- 15 Nov 2020
- Odometer
- 29,950 miles
- Test number
- 127777155406
No defects or advisories recorded.
Fail29,950 miles (+10,699)1 dangerous
- MOT expiry
- No new certificate
- Odometer
- 29,950 miles
- Test number
- 474519390662
- DangerousNearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
Pass19,251 miles (+7,949)
- MOT expiry
- 15 Nov 2019
- Odometer
- 19,251 miles
- Test number
- 919588888208
No defects or advisories recorded.
Pass11,302 miles
- MOT expiry
- 15 Nov 2018
- Odometer
- 11,302 miles
- Test number
- 889556331152
No defects or advisories recorded.
Fail11,302 miles1 failure
- MOT expiry
- No new certificate
- Odometer
- 11,302 miles
- Test number
- 989584465211
- FailureNearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)
Questions about S50 KMJ
- Does S50 KMJ currently have a valid MOT?
- Yes. DVSA records show the MOT on S50 KMJ is valid until 7 Dec 2026.
- When is the MOT due on S50 KMJ?
- The MOT on S50 KMJ is valid until 7 Dec 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S50 KMJ done?
- S50 KMJ was recorded at 71,929 miles at its MOT on 8 Dec 2025, an average of 7,519 miles a year.
- Has S50 KMJ ever failed its MOT?
- Yes. S50 KMJ has failed 4 of its 13 MOT tests, most recently on 8 Dec 2025.
- Has the mileage on S50 KMJ 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 S50 KMJ find?
- S50 KMJ passed its latest MOT on 8 Dec 2025 with no defects or advisories recorded.
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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.