
Mercedes-Benz B
Black · Petrol · 2021 · 1,332 cc
S21 PLNMOT history
S21 PLN is a black petrol Mercedes-Benz B first used on 29 Jan 2021. Its MOT is valid until 28 Jan 2027 and it has passed 3 of 3 MOT tests, with 41,466 miles recorded at the latest.
From DVSA MOT records, updated 28 Jan 2026.

- MOT
- Valid
- Until 28 Jan 2027
- Mileage
- 41,466 mi
- At MOT on 28 Jan 2026
- MOT tests
- 3
- 3 passed · 0 failed
- Per year
- 1,670 mi
- Average between MOTs
Vehicle details
- Registration
- S21 PLN
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- B
- Colour
- Black
- Fuel type
- Petrol
- Engine size
- 1,332 cc
- Year of manufacture
- 2021
- First used
- 29 Jan 2021
- MOT status
- MOT valid until 28 Jan 2027
- Latest MOT test
- 28 Jan 2026 (Pass)
Mileage history
S21 PLN was last recorded at 41,466 miles on 28 Jan 2026, 1,664 miles more than at the previous MOT on 27 Jan 2025.
- Previous MOT
- 39,802 miles · 27 Jan 2025
- Between the last two tests
- 1,664 miles
- Average per year
- 1,670 miles
Recorded mileage by year
- 2026 – 41,466 miles
- 2025 – 39,802 miles
- 2024 – 38,078 miles
What the latest MOT found
No defects or advisories were recorded.
Full MOT history
3 tests since 18 Jan 2024, newest first. Select a test to see every defect and advisory.
Pass41,466 miles (+1,664)
- MOT expiry
- 28 Jan 2027
- Odometer
- 41,466 miles
- Test number
- 384474838478
No defects or advisories recorded.
Pass39,802 miles (+1,724)
- MOT expiry
- 28 Jan 2026
- Odometer
- 39,802 miles
- Test number
- 146565427299
No defects or advisories recorded.
Pass38,078 miles
- MOT expiry
- 28 Jan 2025
- Odometer
- 38,078 miles
- Test number
- 623761556025
No defects or advisories recorded.
Questions about S21 PLN
- Does S21 PLN currently have a valid MOT?
- Yes. DVSA records show the MOT on S21 PLN is valid until 28 Jan 2027.
- When is the MOT due on S21 PLN?
- The MOT on S21 PLN is valid until 28 Jan 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S21 PLN done?
- S21 PLN was recorded at 41,466 miles at its MOT on 28 Jan 2026, an average of 1,670 miles a year.
- Has S21 PLN ever failed its MOT?
- No. S21 PLN has passed all 3 of its MOT tests on record.
- Has the mileage on S21 PLN 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 S21 PLN find?
- S21 PLN passed its latest MOT on 28 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.