Mercedes-Benz A-Class
Grey · Diesel · 2017 · 2,143 cc
T121 WNSMOT history
T121 WNS is a grey diesel Mercedes-Benz A-Class first used on 31 Oct 2017. Its MOT is valid until 23 Sept 2027 and it has passed 7 of 11 MOT tests, with 64,320 miles recorded at the latest.
From DVSA MOT records, updated 17 Sept 2026.
- MOT
- Valid
- Until 23 Sept 2027
- Mileage
- 64,320 mi
- At MOT on 17 Sept 2026
- MOT tests
- 11
- 7 passed · 4 failed
- Per year
- 5,534 mi
- Average between MOTs
Vehicle details
- Registration
- T121 WNS
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- A-Class
- Colour
- Grey
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2017
- First used
- 31 Oct 2017
- MOT status
- MOT valid until 23 Sept 2027
- Latest MOT test
- 17 Sept 2026 (Pass)
Mileage history
T121 WNS was last recorded at 64,320 miles on 17 Sept 2026, 4,846 miles more than at the previous MOT on 24 Sept 2025.
- Previous MOT
- 59,474 miles · 24 Sept 2025
- Between the last two tests
- 4,846 miles
- Average per year
- 5,534 miles
Recorded mileage by year
- 2026 – 64,320 miles
- 2025 – 59,474 miles
- 2024 – 53,181 miles
- 2023 – 49,164 miles
- 2022 – 43,731 miles
- 2021 – 39,518 miles
- 2020 – 31,776 miles
What the latest MOT found
Pass64,320 milesPassed on retest after failing earlier that day
- AdvisoryNearside Rear Nail in tyre
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 Rear Brake disc worn, pitted or scored, but not seriously weakened
Advisory5 MOTs, 2021–2024
Offside Rear Brake disc worn, pitted or scored, but not seriously weakened
Advisory5 MOTs, 2021–2024
Offside Front Tyre worn close to legal limit/worn on edge
Advisory2 MOTs, 2023
Nearside Rear Tyre slightly damaged/cracking or perishing perishing
Advisory2 MOTs, 2022
Offside Rear Tyre slightly damaged/cracking or perishing perishing
Advisory2 MOTs, 2022
Full MOT history
11 tests since 30 Oct 2020, newest first. Select a test to see every defect and advisory.
Pass64,320 miles1 advisory
- MOT expiry
- 23 Sept 2027
- Odometer
- 64,320 miles
- Test number
- 508511945019
- AdvisoryNearside Rear Nail in tyre
Fail64,317 miles (+4,843)1 major1 advisory
- MOT expiry
- No new certificate
- Odometer
- 64,317 miles
- Test number
- 506466383597
- MajorOffside Rear Coil spring fractured or broken (5.3.1 (b) (i))
- AdvisoryNearside Rear Nail in tyre
Pass59,474 miles (+6,293)
- MOT expiry
- 23 Sept 2026
- Odometer
- 59,474 miles
- Test number
- 251166707072
No defects or advisories recorded.
Pass53,181 miles2 advisories
- MOT expiry
- 15 Nov 2025
- Odometer
- 53,181 miles
- Test number
- 188311735739
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Fail53,181 miles (+4,017)1 dangerous2 advisories
- MOT expiry
- No new certificate
- Odometer
- 53,181 miles
- Test number
- 165837971357
- DangerousOffside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Pass49,164 miles3 advisories
- MOT expiry
- 15 Nov 2024
- Odometer
- 49,164 miles
- Test number
- 999669119522
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Front 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))
Fail49,164 miles (+5,433)2 dangerous2 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 49,164 miles
- Test number
- 378667740594
- DangerousNearside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii))
- DangerousOffside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii))
- MajorNearside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))
- MajorOffside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Front 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))
Pass43,731 miles (+1)2 advisories
- MOT expiry
- 15 Nov 2023
- Odometer
- 43,731 miles
- Test number
- 640197080320
- AdvisoryNearside Rear Tyre slightly damaged/cracking or perishing perishing (5.2.3 (d) (ii))
- AdvisoryOffside Rear Tyre slightly damaged/cracking or perishing perishing (5.2.3 (d) (ii))
Fail43,730 miles (+4,212)3 major2 advisories
- MOT expiry
- No new certificate
- Odometer
- 43,730 miles
- Test number
- 318455857031
- MajorNearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))
- MajorOffside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))
- MajorOffside Rear Service brake excessively fluctuating (1.2.1 (e))
- AdvisoryNearside Rear Tyre slightly damaged/cracking or perishing perishing (5.2.3 (d) (ii))
- AdvisoryOffside Rear Tyre slightly damaged/cracking or perishing perishing (5.2.3 (d) (ii))
Pass39,518 miles (+7,742)2 advisories
- MOT expiry
- 15 Nov 2022
- Odometer
- 39,518 miles
- Test number
- 694026011427
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Pass31,776 miles
- MOT expiry
- 30 Oct 2021
- Odometer
- 31,776 miles
- Test number
- 968891997004
No defects or advisories recorded.
Questions about T121 WNS
- Does T121 WNS currently have a valid MOT?
- Yes. DVSA records show the MOT on T121 WNS is valid until 23 Sept 2027.
- When is the MOT due on T121 WNS?
- The MOT on T121 WNS is valid until 23 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has T121 WNS done?
- T121 WNS was recorded at 64,320 miles at its MOT on 17 Sept 2026, an average of 5,534 miles a year.
- Has T121 WNS ever failed its MOT?
- Yes. T121 WNS has failed 4 of its 11 MOT tests, most recently on 17 Sept 2026.
- Has the mileage on T121 WNS 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 T121 WNS find?
- T121 WNS passed its latest MOT on 17 Sept 2026 with 1 advisory: nearside rear nail in tyre.
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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.