Mercedes-Benz A-Class
Grey · Diesel · 2014 · 1,461 cc
B20 MKWMOT history
B20 MKW is a grey diesel Mercedes-Benz A-Class first used on 10 Oct 2014. Its MOT is valid until 29 Nov 2026 and it has passed 8 of 11 MOT tests, with 86,581 miles recorded at the latest.
From DVSA MOT records, updated 24 Nov 2025.
- MOT
- Valid
- Until 29 Nov 2026
- Mileage
- 86,581 mi
- At MOT on 24 Nov 2025
- MOT tests
- 11
- 8 passed · 3 failed
- Per year
- 6,111 mi
- Average between MOTs
Vehicle details
- Registration
- B20 MKW
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- A-Class
- Colour
- Grey
- Fuel type
- Diesel
- Engine size
- 1,461 cc
- Year of manufacture
- 2014
- First used
- 10 Oct 2014
- MOT status
- MOT valid until 29 Nov 2026
- Latest MOT test
- 24 Nov 2025 (Pass)
Mileage history
B20 MKW was last recorded at 86,581 miles on 24 Nov 2025, 6,194 miles more than at the previous MOT on 30 Nov 2024.
- Previous MOT
- 80,387 miles · 30 Nov 2024
- Between the last two tests
- 6,194 miles
- Average per year
- 6,111 miles
Recorded mileage by year
- 2025 – 86,581 miles
- 2024 – 80,387 miles
- 2023 – 71,767 miles
- 2022 – 71,668 miles
- 2020 – 58,985 miles
- 2019 – 44,567 miles
- 2018 – 37,858 miles
- 2017 – 34,581 miles
What the latest MOT found
Pass86,581 milesPassed on retest after failing earlier that day
- AdvisoryExhaust mounting defective at Exhaust particulate filter (6.1.2 (a))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryOil leak, but not excessive (8.4.1 (a) (i))
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.
Active bonnet msg on dash
Advisory2 MOTs, 2022
Factory fitted undertrays on the vehicle is preventing the inspection of some components
Advisory2 MOTs, 2022
Nearside Rear Inner Tyre worn close to legal limit/worn on edge
Advisory2 MOTs, 2022
Offside Front Brake pipe corroded, covered in grease or other material Under the protective coating
Advisory2 MOTs, 2022
Offside Rear Inner Tyre worn close to legal limit/worn on edge
Advisory2 MOTs, 2022
Full MOT history
11 tests since 22 May 2017, newest first. Select a test to see every defect and advisory.
Pass86,581 miles3 advisories
- MOT expiry
- 29 Nov 2026
- Odometer
- 86,581 miles
- Test number
- 144512022908
- AdvisoryExhaust mounting defective at Exhaust particulate filter (6.1.2 (a))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryOil leak, but not excessive (8.4.1 (a) (i))
Fail86,581 miles (+6,194)2 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 86,581 miles
- Test number
- 424495914675
- MajorNearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))
- MajorNearside Headlamp not working on main beam (4.1.1 (a) (ii))
- AdvisoryExhaust mounting defective at Exhaust particulate filter (6.1.2 (a))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryOil leak, but not excessive (8.4.1 (a) (i))
Pass80,387 miles (+8,620)
- MOT expiry
- 29 Nov 2025
- Odometer
- 80,387 miles
- Test number
- 493091698007
No defects or advisories recorded.
Pass71,767 miles (+99)
- MOT expiry
- 28 Nov 2024
- Odometer
- 71,767 miles
- Test number
- 846525262998
No defects or advisories recorded.
Pass71,668 miles5 advisories
- MOT expiry
- 24 Jan 2023
- Odometer
- 71,668 miles
- Test number
- 189805156029
- AdvisoryActive bonnet msg on dash
- AdvisoryFactory fitted undertrays on the vehicle is preventing the inspection of some components
- AdvisoryNearside Rear Inner Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Brake pipe corroded, covered in grease or other material Under the protective coating (1.1.11 (c))
- AdvisoryOffside Rear Inner Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Fail71,668 miles (+12,683)1 dangerous6 major8 advisories
- MOT expiry
- No new certificate
- Odometer
- 71,668 miles
- Test number
- 382911831622
- DangerousOffside Front Inner Tyre has ply or cords exposed (5.2.3 (d) (ii))
- MajorNearside Front Side repeater not working (4.4.1 (a) (ii))
- MajorNearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))
- MajorOffside Front Brake hose excessively deteriorated Inscure to strut (1.1.12 (b) (ii))
- MajorOffside Front Upper Electrical wiring insulation so damaged or deteriorated it is likely to cause a short-circuit Under bonnet (4.11 (c) (ii))
- MajorOffside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))
- MajorOffside Rear Service brake lagging in operation (1.2.1 (d))
- AdvisoryActive bonnet msg on dash
- AdvisoryFactory fitted undertrays on the vehicle is preventing the inspection of some components
- AdvisoryNearside Front Inner Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryNearside Rear Inner Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryNearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))
- AdvisoryOffside Front Brake pipe corroded, covered in grease or other material Under the protective coating (1.1.11 (c))
- AdvisoryOffside Rear Inner Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Service brake fluctuating, but not excessively (1.2.1 (e))
Pass58,985 miles
- MOT expiry
- 10 Nov 2021
- Odometer
- 58,985 miles
- Test number
- 868532878719
No defects or advisories recorded.
Fail58,985 miles (+14,418)1 repaired
- MOT expiry
- No new certificate
- Odometer
- 58,985 miles
- Test number
- 142136722444
- Repaired at testTyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))
Pass44,567 miles (+6,709)
- MOT expiry
- 7 Nov 2020
- Odometer
- 44,567 miles
- Test number
- 782483337991
No defects or advisories recorded.
Pass37,858 miles (+3,277)
- MOT expiry
- 21 May 2019
- Odometer
- 37,858 miles
- Test number
- 454603327916
No defects or advisories recorded.
Pass34,581 miles2 advisories
- MOT expiry
- 21 May 2018
- Odometer
- 34,581 miles
- Test number
- 182543080205
- AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
- AdvisoryUnder trays fitted and engine covers fitted
Questions about B20 MKW
- Does B20 MKW currently have a valid MOT?
- Yes. DVSA records show the MOT on B20 MKW is valid until 29 Nov 2026.
- When is the MOT due on B20 MKW?
- The MOT on B20 MKW is valid until 29 Nov 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has B20 MKW done?
- B20 MKW was recorded at 86,581 miles at its MOT on 24 Nov 2025, an average of 6,111 miles a year.
- Has B20 MKW ever failed its MOT?
- Yes. B20 MKW has failed 3 of its 11 MOT tests, most recently on 24 Nov 2025.
- Has the mileage on B20 MKW 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 B20 MKW find?
- B20 MKW passed its latest MOT on 24 Nov 2025 with 3 advisories: exhaust mounting defective at exhaust particulate filter; front brake pad(s) wearing thin; oil leak, but not excessive.
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.