
Mercedes-Benz C
Blue · Diesel · 2017 · 2,143 cc
K21 CTTMOT history
K21 CTT is a blue diesel Mercedes-Benz C first used on 22 May 2017. Its MOT is valid until 28 Jul 2027 and it has passed 8 of 8 MOT tests, with 75,505 miles recorded at the latest.
From DVSA MOT records, updated 29 Jul 2026.

- MOT
- Valid
- Until 28 Jul 2027
- Mileage
- 75,505 mi
- At MOT on 29 Jul 2026
- MOT tests
- 8
- 8 passed · 0 failed
- Per year
- 7,535 mi
- Average between MOTs
Vehicle details
- Registration
- K21 CTT
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Blue
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2017
- First used
- 22 May 2017
- MOT status
- MOT valid until 28 Jul 2027
- Latest MOT test
- 29 Jul 2026 (Pass)
Mileage history
K21 CTT was last recorded at 75,505 miles on 29 Jul 2026, 5,487 miles more than at the previous MOT on 24 Sept 2025.
- Previous MOT
- 70,018 miles · 24 Sept 2025
- Between the last two tests
- 5,487 miles
- Average per year
- 7,535 miles
Recorded mileage by year
- 2026 – 75,505 miles
- 2025 – 70,018 miles
- 2024 – 63,966 miles
- 2023 – 57,572 miles
- 2022 – 51,107 miles
- 2021 – 39,051 miles
- 2020 – 32,635 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 Front Tyre worn close to legal limit/worn on edge
Advisory2 MOTs, 2021–2025
Full MOT history
8 tests since 14 May 2020, newest first. Select a test to see every defect and advisory.
Pass75,505 miles (+5,487)
- MOT expiry
- 28 Jul 2027
- Odometer
- 75,505 miles
- Test number
- 945618865857
No defects or advisories recorded.
Pass70,018 miles (+6,052)3 advisories
- MOT expiry
- 4 Oct 2026
- Odometer
- 70,018 miles
- Test number
- 819226616795
- AdvisoryNearside Front Tyre has a cut but not deep enough to reach the ply or cords cuts in tread (5.2.3 (d) (i))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Tyre has a cut but not deep enough to reach the ply or cords cut in outer tyre wall (5.2.3 (d) (i))
Pass63,966 miles (+6,394)
- MOT expiry
- 4 Oct 2025
- Odometer
- 63,966 miles
- Test number
- 735929901740
No defects or advisories recorded.
Pass57,572 miles (+6,465)
- MOT expiry
- 4 Oct 2024
- Odometer
- 57,572 miles
- Test number
- 831915446874
No defects or advisories recorded.
Pass51,107 miles (+12,056)
- MOT expiry
- 4 Oct 2023
- Odometer
- 51,107 miles
- Test number
- 969637263117
No defects or advisories recorded.
Pass39,051 miles (+6,416)1 advisory
- MOT expiry
- 21 Nov 2022
- Odometer
- 39,051 miles
- Test number
- 906611032534
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass32,635 miles
- MOT expiry
- 21 Nov 2021
- Odometer
- 32,635 miles
- Test number
- 614738282656
No defects or advisories recorded.
PassMileage not read1 advisory
- MOT expiry
- 21 Nov 2020
- Odometer
- Not read
- Test number
- 824027819658
- AdvisoryCOVID-19 6 MONTH EXTENSION
Questions about K21 CTT
- Does K21 CTT currently have a valid MOT?
- Yes. DVSA records show the MOT on K21 CTT is valid until 28 Jul 2027.
- When is the MOT due on K21 CTT?
- The MOT on K21 CTT is valid until 28 Jul 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has K21 CTT done?
- K21 CTT was recorded at 75,505 miles at its MOT on 29 Jul 2026, an average of 7,535 miles a year.
- Has K21 CTT ever failed its MOT?
- No. K21 CTT has passed all 8 of its MOT tests on record.
- Has the mileage on K21 CTT 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 CTT find?
- K21 CTT passed its latest MOT on 29 Jul 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.