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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.

S50 KMJ silver Mercedes-Benz B-Class – car details, MOT history and tax status
Illustration of a Mercedes-Benz B-Class, not a photo of this vehicle
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
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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.

Odometer reading at each MOT testPassFail
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

Pass71,929 milesPassed on retest after failing earlier that day

No defects or advisories were recorded.

What MOT advisories mean

Full MOT history

13 tests since 15 Nov 2017, newest first. Select a test to see every defect and advisory.

  1. Pass71,929 miles
    MOT expiry
    7 Dec 2026
    Odometer
    71,929 miles
    Test number
    805372732122

    No defects or advisories recorded.

  2. 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))
  3. 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))
  4. 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
  5. 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
  6. 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))
  7. Pass41,654 miles (+4,677)
    MOT expiry
    15 Nov 2022
    Odometer
    41,654 miles
    Test number
    719543440500

    No defects or advisories recorded.

  8. 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))
  9. Pass29,950 miles
    MOT expiry
    15 Nov 2020
    Odometer
    29,950 miles
    Test number
    127777155406

    No defects or advisories recorded.

  10. 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))
  11. Pass19,251 miles (+7,949)
    MOT expiry
    15 Nov 2019
    Odometer
    19,251 miles
    Test number
    919588888208

    No defects or advisories recorded.

  12. Pass11,302 miles
    MOT expiry
    15 Nov 2018
    Odometer
    11,302 miles
    Test number
    889556331152

    No defects or advisories recorded.

  13. 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.

Browse all S50K 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.