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Mercedes-Benz C

White · Diesel · 2015 · 2,143 cc

R121 JXNMOT history

R121 JXN is a white diesel Mercedes-Benz C first used on 8 May 2015. Its MOT is valid until 2 Dec 2026 and it has passed 8 of 10 MOT tests, with 145,474 miles recorded at the latest.

From DVSA MOT records, updated 2 Dec 2025.

R121 JXN white Mercedes-Benz C-Class – car details, MOT history and tax status
Illustration of a Mercedes-Benz C-Class, not a photo of this vehicle
MOT
Valid
Until 2 Dec 2026
Mileage
145,474 mi
At MOT on 2 Dec 2025
MOT tests
10
8 passed · 2 failed
Per year
9,100 mi
Average between MOTs
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Vehicle details

Registration
R121 JXN
Registration format
Prefix (1983 to 2001)
Make
Mercedes-Benz
Model
C
Colour
White
Fuel type
Diesel
Engine size
2,143 cc
Year of manufacture
2015
First used
8 May 2015
MOT status
MOT valid until 2 Dec 2026
Latest MOT test
2 Dec 2025 (Pass)

Mileage history

R121 JXN was last recorded at 145,474 miles on 2 Dec 2025, 10,754 miles more than at the previous MOT on 20 Nov 2024.

Odometer reading at each MOT testPass
Previous MOT
134,720 miles · 20 Nov 2024
Between the last two tests
10,754 miles
Average per year
9,100 miles

Recorded mileage by year

  • 2025 – 145,474 miles
  • 2024 – 134,720 miles
  • 2023 – 126,003 miles
  • 2022 – 115,342 miles
  • 2021 – 106,719 miles
  • 2020 – 98,315 miles
  • 2019 – 96,936 miles
  • 2018 – 77,435 miles

What the latest MOT found

Pass145,474 milesPassed on retest after failing earlier that day

No defects or advisories were recorded.

What MOT advisories mean

Full MOT history

10 tests since 11 Jun 2018, newest first. Select a test to see every defect and advisory.

  1. Pass145,474 miles
    MOT expiry
    2 Dec 2026
    Odometer
    145,474 miles
    Test number
    459210397383

    No defects or advisories recorded.

  2. Fail145,474 miles (+10,754)1 repaired
    MOT expiry
    No new certificate
    Odometer
    145,474 miles
    Test number
    976244556880
    • Repaired at testOffside Headlamp aim too low (4.1.2 (a))
  3. Pass134,720 miles (+8,717)1 advisory
    MOT expiry
    2 Dec 2025
    Odometer
    134,720 miles
    Test number
    324233149339
    • AdvisoryOffside Rear Child Seat fitted not allowing full inspection of adult belt
  4. Pass126,003 miles7 advisories
    MOT expiry
    2 Dec 2024
    Odometer
    126,003 miles
    Test number
    275056749681
    • AdvisoryNearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
    • AdvisoryOffside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryOffside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
  5. Fail126,003 miles (+10,661)1 major7 advisories
    MOT expiry
    No new certificate
    Odometer
    126,003 miles
    Test number
    481425455334
    • MajorEngine MIL inoperative or indicates a malfunction (8.2.1.2 (h))
    • AdvisoryNearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
    • AdvisoryOffside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryOffside Front Outer Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
  6. Pass115,342 miles (+8,623)1 advisory
    MOT expiry
    2 Dec 2023
    Odometer
    115,342 miles
    Test number
    699712750848
    • AdvisoryBrake disc worn, pitted or scored, but not seriously weakened All four (1.1.14 (a) (ii))
  7. Pass106,719 miles (+8,404)1 advisory
    MOT expiry
    2 Dec 2022
    Odometer
    106,719 miles
    Test number
    411842442891
    • AdvisoryTyre worn close to legal limit/worn on edge both rear (5.2.3 (e))
  8. Pass98,315 miles (+1,379)
    MOT expiry
    1 Dec 2021
    Odometer
    98,315 miles
    Test number
    593932496826

    No defects or advisories recorded.

  9. Pass96,936 miles (+19,501)2 advisories
    MOT expiry
    28 Nov 2020
    Odometer
    96,936 miles
    Test number
    748414530390
    • 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))
  10. Pass77,435 miles
    MOT expiry
    10 Jun 2019
    Odometer
    77,435 miles
    Test number
    643894781387

    No defects or advisories recorded.

Questions about R121 JXN

Does R121 JXN currently have a valid MOT?
Yes. DVSA records show the MOT on R121 JXN is valid until 2 Dec 2026.
When is the MOT due on R121 JXN?
The MOT on R121 JXN is valid until 2 Dec 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has R121 JXN done?
R121 JXN was recorded at 145,474 miles at its MOT on 2 Dec 2025, an average of 9,100 miles a year.
Has R121 JXN ever failed its MOT?
Yes. R121 JXN has failed 2 of its 10 MOT tests, most recently on 2 Dec 2025.
Has the mileage on R121 JXN 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 R121 JXN find?
R121 JXN passed its latest MOT on 2 Dec 2025 with no defects or advisories recorded.

Browse all R121J 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.