Mercedes-Benz B-Class
Silver · Diesel · 2015 · 1,461 cc
T12 NAHMOT history
T12 NAH is a silver diesel Mercedes-Benz B-Class first used on 21 Jan 2015. Its MOT is valid until 20 Jan 2027 and it has passed 9 of 10 MOT tests, with 83,708 miles recorded at the latest.
From DVSA MOT records, updated 12 Jan 2026.
- MOT
- Valid
- Until 20 Jan 2027
- Mileage
- 83,708 mi
- At MOT on 12 Jan 2026
- MOT tests
- 10
- 9 passed · 1 failed
- Per year
- 7,996 mi
- Average between MOTs
Vehicle details
- Registration
- T12 NAH
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- B-Class
- Colour
- Silver
- Fuel type
- Diesel
- Engine size
- 1,461 cc
- Year of manufacture
- 2015
- First used
- 21 Jan 2015
- MOT status
- MOT valid until 20 Jan 2027
- Latest MOT test
- 12 Jan 2026 (Pass)
Mileage history
T12 NAH was last recorded at 83,708 miles on 12 Jan 2026, 3,604 miles more than at the previous MOT on 14 Jan 2025.
- Previous MOT
- 80,104 miles · 14 Jan 2025
- Between the last two tests
- 3,604 miles
- Average per year
- 7,996 miles
Recorded mileage by year
- 2026 – 83,708 miles
- 2025 – 80,104 miles
- 2024 – 75,349 miles
- 2023 – 67,238 miles
- 2022 – 56,495 miles
- 2021 – 44,959 miles
- 2020 – 35,958 miles
- 2019 – 26,937 miles
- 2018 – 19,808 miles
What the latest MOT found
No defects or advisories were recorded.
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 Child Seat fitted not allowing full inspection of adult belt
Advisory4 MOTs, 2019–2022
Full MOT history
10 tests since 15 Jan 2018, newest first. Select a test to see every defect and advisory.
Pass83,708 miles (+3,604)
- MOT expiry
- 20 Jan 2027
- Odometer
- 83,708 miles
- Test number
- 125747289405
No defects or advisories recorded.
Pass80,104 miles2 advisories
- MOT expiry
- 20 Jan 2026
- Odometer
- 80,104 miles
- Test number
- 940390080506
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Nail in tyre
Fail80,104 miles (+4,755)1 major1 minor2 advisories
- MOT expiry
- No new certificate
- Odometer
- 80,104 miles
- Test number
- 927840153456
- MajorNearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))
- MinorOffside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Nail in tyre
Pass75,349 miles (+8,111)
- MOT expiry
- 20 Jan 2025
- Odometer
- 75,349 miles
- Test number
- 732827835281
No defects or advisories recorded.
Pass67,238 miles (+10,743)1 advisory
- MOT expiry
- 20 Jan 2024
- Odometer
- 67,238 miles
- Test number
- 487184951476
- AdvisoryChild Seat fitted not allowing full inspection of adult belt Fitted to rear seats
Pass56,495 miles (+11,536)2 advisories
- MOT expiry
- 20 Jan 2023
- Odometer
- 56,495 miles
- Test number
- 654531444790
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
- AdvisoryOffside Rear Child Seat fitted not allowing full inspection of adult belt
Pass44,959 miles (+9,001)1 advisory
- MOT expiry
- 20 Jan 2022
- Odometer
- 44,959 miles
- Test number
- 475485805006
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Pass35,958 miles (+9,021)1 advisory
- MOT expiry
- 20 Jan 2021
- Odometer
- 35,958 miles
- Test number
- 506329042762
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Pass26,937 miles (+7,129)1 advisory
- MOT expiry
- 20 Jan 2020
- Odometer
- 26,937 miles
- Test number
- 786652014355
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Pass19,808 miles
- MOT expiry
- 20 Jan 2019
- Odometer
- 19,808 miles
- Test number
- 338745204226
No defects or advisories recorded.
Questions about T12 NAH
- Does T12 NAH currently have a valid MOT?
- Yes. DVSA records show the MOT on T12 NAH is valid until 20 Jan 2027.
- When is the MOT due on T12 NAH?
- The MOT on T12 NAH is valid until 20 Jan 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has T12 NAH done?
- T12 NAH was recorded at 83,708 miles at its MOT on 12 Jan 2026, an average of 7,996 miles a year.
- Has T12 NAH ever failed its MOT?
- Yes. T12 NAH has failed 1 of its 10 MOT tests, most recently on 14 Jan 2025.
- Has the mileage on T12 NAH 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 T12 NAH find?
- T12 NAH passed its latest MOT on 12 Jan 2026 with no defects or advisories recorded.
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.