
Mercedes-Benz A-Class
Black · Petrol · 2017 · 1,595 cc
K21 BOUMOT history
K21 BOU is a black petrol Mercedes-Benz A-Class first used on 11 Apr 2017. Its MOT is valid until 3 Sept 2027 and it has passed 8 of 8 MOT tests, with 20,340 miles recorded at the latest.
From DVSA MOT records, updated 25 Aug 2026.

- MOT
- Valid
- Until 3 Sept 2027
- Mileage
- 20,340 mi
- At MOT on 25 Aug 2026
- MOT tests
- 8
- 8 passed · 0 failed
- Per year
- 1,658 mi
- Average between MOTs
Vehicle details
- Registration
- K21 BOU
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- A-Class
- Colour
- Black
- Fuel type
- Petrol
- Engine size
- 1,595 cc
- Year of manufacture
- 2017
- First used
- 11 Apr 2017
- MOT status
- MOT valid until 3 Sept 2027
- Latest MOT test
- 25 Aug 2026 (Pass)
Mileage history
K21 BOU was last recorded at 20,340 miles on 25 Aug 2026, 1,281 miles more than at the previous MOT on 2 Sept 2025.
- Previous MOT
- 19,059 miles · 2 Sept 2025
- Between the last two tests
- 1,281 miles
- Average per year
- 1,658 miles
Recorded mileage by year
- 2026 – 20,340 miles
- 2025 – 19,059 miles
- 2024 – 17,517 miles
- 2023 – 14,856 miles
- 2022 – 12,894 miles
- 2021 – 10,923 miles
- 2020 – 10,397 miles
What the latest MOT found
No defects or advisories were recorded.
Full MOT history
8 tests since 6 Apr 2020, newest first. Select a test to see every defect and advisory.
Pass20,340 miles (+1,281)
- MOT expiry
- 3 Sept 2027
- Odometer
- 20,340 miles
- Test number
- 595023196039
No defects or advisories recorded.
Pass19,059 miles (+1,542)
- MOT expiry
- 3 Sept 2026
- Odometer
- 19,059 miles
- Test number
- 487720656593
No defects or advisories recorded.
Pass17,517 miles (+2,661)
- MOT expiry
- 3 Sept 2025
- Odometer
- 17,517 miles
- Test number
- 253785696229
No defects or advisories recorded.
Pass14,856 miles (+1,962)
- MOT expiry
- 3 Sept 2024
- Odometer
- 14,856 miles
- Test number
- 311715043823
No defects or advisories recorded.
Pass12,894 miles (+1,971)
- MOT expiry
- 25 Aug 2023
- Odometer
- 12,894 miles
- Test number
- 593857226142
No defects or advisories recorded.
Pass10,923 miles (+526)
- MOT expiry
- 25 Aug 2022
- Odometer
- 10,923 miles
- Test number
- 510016768815
No defects or advisories recorded.
Pass10,397 miles
- MOT expiry
- 25 Aug 2021
- Odometer
- 10,397 miles
- Test number
- 705476441635
No defects or advisories recorded.
PassMileage not read1 advisory
- MOT expiry
- 10 Oct 2020
- Odometer
- Not read
- Test number
- 928031761290
- AdvisoryCOVID-19 6 MONTH EXTENSION
Questions about K21 BOU
- Does K21 BOU currently have a valid MOT?
- Yes. DVSA records show the MOT on K21 BOU is valid until 3 Sept 2027.
- When is the MOT due on K21 BOU?
- The MOT on K21 BOU is valid until 3 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has K21 BOU done?
- K21 BOU was recorded at 20,340 miles at its MOT on 25 Aug 2026, an average of 1,658 miles a year.
- Has K21 BOU ever failed its MOT?
- No. K21 BOU has passed all 8 of its MOT tests on record.
- Has the mileage on K21 BOU 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 K21 BOU find?
- K21 BOU passed its latest MOT on 25 Aug 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.