Mercedes-Benz C
Black · Diesel · 2014 · 2,143 cc
R121 JJJMOT history
R121 JJJ is a black diesel Mercedes-Benz C first used on 14 Mar 2014. Its MOT is valid until 14 Mar 2027 and it has passed 7 of 9 MOT tests, with 94,512 miles recorded at the latest.
From DVSA MOT records, updated 6 Mar 2026.
- MOT
- Valid
- Until 14 Mar 2027
- Mileage
- 94,512 mi
- At MOT on 6 Mar 2026
- MOT tests
- 9
- 7 passed · 2 failed
- Per year
- 7,508 mi
- Average between MOTs
Vehicle details
- Registration
- R121 JJJ
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Black
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2014
- First used
- 14 Mar 2014
- MOT status
- MOT valid until 14 Mar 2027
- Latest MOT test
- 6 Mar 2026 (Pass)
Mileage history
R121 JJJ was last recorded at 94,512 miles on 6 Mar 2026, 14,063 miles more than at the previous MOT on 15 Mar 2025.
- Previous MOT
- 80,449 miles · 15 Mar 2025
- Between the last two tests
- 14,063 miles
- Average per year
- 7,508 miles
Recorded mileage by year
- 2026 – 94,512 miles
- 2025 – 80,449 miles
- 2024 – 77,805 miles
- 2023 – 70,243 miles
- 2022 – 63,535 miles
- 2021 – 58,454 miles
- 2020 – 53,629 miles
What the latest MOT found
Pass94,512 miles
- AdvisoryNearside Rear Shock absorbers has light misting of oil (5.3.2 (b))
- AdvisoryOffside Rear Shock absorbers has light misting of oil (5.3.2 (b))
- AdvisoryOil leak, but not excessive UNDER TRAY PREVENTS FULL INSPECTION (8.4.1 (a) (i))
- AdvisoryREAR DIFFRENTIAL LEAKING
Recurring issues
Items recorded at more than one earlier MOT but not at the latest one. Repeat advisories can show maintenance that was put off.
Nearside Front Tyre worn close to legal limit/worn on edge
Advisory2 MOTs, 2020–2023
Full MOT history
9 tests since 24 Sept 2020, newest first. Select a test to see every defect and advisory.
Pass94,512 miles (+14,063)4 advisories
- MOT expiry
- 14 Mar 2027
- Odometer
- 94,512 miles
- Test number
- 609132929917
- AdvisoryNearside Rear Shock absorbers has light misting of oil (5.3.2 (b))
- AdvisoryOffside Rear Shock absorbers has light misting of oil (5.3.2 (b))
- AdvisoryOil leak, but not excessive UNDER TRAY PREVENTS FULL INSPECTION (8.4.1 (a) (i))
- AdvisoryREAR DIFFRENTIAL LEAKING
Pass80,449 miles (+1)
- MOT expiry
- 14 Mar 2026
- Odometer
- 80,449 miles
- Test number
- 255619424851
No defects or advisories recorded.
Fail80,448 miles (+2,643)2 major1 advisory
- MOT expiry
- No new certificate
- Odometer
- 80,448 miles
- Test number
- 473140823657
- MajorNearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))
- MajorOffside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))
- AdvisoryFront Service brake fluctuating, but not excessively (1.2.1 (e))
Pass77,805 miles1 minor1 advisory
- MOT expiry
- 1 Oct 2025
- Odometer
- 77,805 miles
- Test number
- 303490212167
- MinorNearside Front Anti-roll bar ball joint dust cover severely deteriorated (5.3.4 (b) (i))
- AdvisoryNearside Rear Service brake binding but not excessively (1.2.1 (f))
Fail77,805 miles (+7,562)1 repaired1 minor1 advisory
- MOT expiry
- No new certificate
- Odometer
- 77,805 miles
- Test number
- 513392139479
- Repaired at testOffside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))
- MinorNearside Front Anti-roll bar ball joint dust cover severely deteriorated (5.3.4 (b) (i))
- AdvisoryNearside Rear Service brake binding but not excessively (1.2.1 (f))
Pass70,243 miles (+6,708)1 advisory
- MOT expiry
- 1 Oct 2024
- Odometer
- 70,243 miles
- Test number
- 899830848463
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass63,535 miles (+5,081)1 advisory
- MOT expiry
- 25 Sept 2023
- Odometer
- 63,535 miles
- Test number
- 492745703504
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass58,454 miles (+4,825)
- MOT expiry
- 23 Sept 2022
- Odometer
- 58,454 miles
- Test number
- 599185886531
No defects or advisories recorded.
Pass53,629 miles4 advisories
- MOT expiry
- 23 Sept 2021
- Odometer
- 53,629 miles
- Test number
- 135902961549
- AdvisoryNearside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryOffside Front Tyre slightly damaged/cracking or perishing side wall (5.2.3 (d) (ii))
Questions about R121 JJJ
- Does R121 JJJ currently have a valid MOT?
- Yes. DVSA records show the MOT on R121 JJJ is valid until 14 Mar 2027.
- When is the MOT due on R121 JJJ?
- The MOT on R121 JJJ is valid until 14 Mar 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has R121 JJJ done?
- R121 JJJ was recorded at 94,512 miles at its MOT on 6 Mar 2026, an average of 7,508 miles a year.
- Has R121 JJJ ever failed its MOT?
- Yes. R121 JJJ has failed 2 of its 9 MOT tests, most recently on 14 Mar 2025.
- Has the mileage on R121 JJJ 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 JJJ find?
- R121 JJJ passed its latest MOT on 6 Mar 2026 with 4 advisories: nearside rear shock absorbers has light misting of oil; offside rear shock absorbers has light misting of oil; oil leak, but not excessive under tray prevents full inspection, and 1 more.
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.