
Mercedes-Benz C
Blue · Diesel · 2010 · 2,143 cc
K66 UDYMOT history
K66 UDY is a blue diesel Mercedes-Benz C first used on 2 Sept 2010. Its MOT is valid until 20 Jul 2027 and it has passed 14 of 16 MOT tests, with 138,198 miles recorded at the latest.
From DVSA MOT records, updated 16 Jul 2026.

- MOT
- Valid
- Until 20 Jul 2027
- Mileage
- 138,198 mi
- At MOT on 16 Jul 2026
- MOT tests
- 16
- 14 passed · 2 failed
- Per year
- 6,352 mi
- Average between MOTs
Vehicle details
- Registration
- K66 UDY
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Blue
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2010
- First used
- 2 Sept 2010
- MOT status
- MOT valid until 20 Jul 2027
- Latest MOT test
- 16 Jul 2026 (Pass)
Mileage history
K66 UDY was last recorded at 138,198 miles on 16 Jul 2026, 1,402 miles more than at the previous MOT on 21 Jul 2025.
- Previous MOT
- 136,796 miles · 21 Jul 2025
- Between the last two tests
- 1,402 miles
- Average per year
- 6,352 miles
Recorded mileage by year
- 2026 – 138,198 miles
- 2025 – 136,796 miles
- 2024 – 134,158 miles
- 2023 – 130,112 miles
- 2022 – 123,606 miles
- 2021 – 115,757 miles
- 2020 – 111,225 miles
- 2019 – 105,061 miles
- 2018 – 94,974 miles
- 2017 – 83,846 miles
- 2016 – 73,885 miles
- 2015 – 64,214 miles
- 2014 – 58,036 miles
- 2013 – 56,579 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 Brake pipe corroded, covered in grease or other material
Advisory3 MOTs, 2020–2022
Nearside Front Tyre worn close to legal limit/worn on edge 2.5mm 205/55/16v
Advisory2 MOTs, 2022
Offside Rear Tyre worn close to legal limit/worn on edge 3mm
Advisory2 MOTs, 2022
Offside Rear Brake pipe corroded, covered in grease or other material
Advisory2 MOTs, 2020–2021
Full MOT history
16 tests since 9 Sept 2013, newest first. Select a test to see every defect and advisory.
Pass138,198 miles (+1,402)
- MOT expiry
- 20 Jul 2027
- Odometer
- 138,198 miles
- Test number
- 968535333393
No defects or advisories recorded.
Pass136,796 miles (+2,638)
- MOT expiry
- 20 Jul 2026
- Odometer
- 136,796 miles
- Test number
- 230654135627
No defects or advisories recorded.
Pass134,158 miles (+4,046)
- MOT expiry
- 9 Jul 2025
- Odometer
- 134,158 miles
- Test number
- 895216727434
No defects or advisories recorded.
Pass130,112 miles (+6,506)1 minor3 advisories
- MOT expiry
- 9 Jul 2024
- Odometer
- 130,112 miles
- Test number
- 932472417803
- MinorOffside Front Lower Anti-roll bar ball joint dust cover severely deteriorated (5.3.4 (b) (i))
- AdvisoryNearside Front Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryOffside Front Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryOffside Front Upper Macpherson strut pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))
Pass123,606 miles (+3)3 advisories
- MOT expiry
- 6 Jul 2023
- Odometer
- 123,606 miles
- Test number
- 228786495373
- AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge 2.5mm 205/55/16v (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge 3mm (5.2.3 (e))
Fail123,603 miles (+7,846)4 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 123,603 miles
- Test number
- 892803297653
- MajorEngine MIL inoperative or indicates a malfunction (8.2.1.2 (h))
- MajorNearside Brake pipe excessively corroded front to rear (1.1.11 (c))
- MajorOffside Brake pipe excessively corroded front to rear (1.1.11 (c))
- MajorOffside Front Brake pipe excessively corroded (1.1.11 (c))
- AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge 2.5mm 205/55/16v (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge 3mm (5.2.3 (e))
Pass115,757 miles (+4,532)2 advisories
- MOT expiry
- 10 Jun 2022
- Odometer
- 115,757 miles
- Test number
- 982073008814
- AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
Pass111,225 miles (+6,164)4 advisories
- MOT expiry
- 10 Jun 2021
- Odometer
- 111,225 miles
- Test number
- 597520243715
- AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryNearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryOffside Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
Pass105,061 miles (+10,087)
- MOT expiry
- 16 Dec 2020
- Odometer
- 105,061 miles
- Test number
- 387935401002
No defects or advisories recorded.
Pass94,974 miles (+11,128)3 advisories
- MOT expiry
- 16 Jun 2019
- Odometer
- 94,974 miles
- Test number
- 750363985455
- AdvisoryNearside Rear tyre worn on inside
- AdvisoryOffside Front tyre worn on inside
- AdvisoryOffside Rear tyre worn on inside
Pass83,846 miles (+9,961)
- MOT expiry
- 16 Jun 2018
- Odometer
- 83,846 miles
- Test number
- 407696935043
No defects or advisories recorded.
Pass73,885 miles (+9,671)
- MOT expiry
- 16 Jun 2017
- Odometer
- 73,885 miles
- Test number
- 381982412646
No defects or advisories recorded.
Pass64,214 miles (+6,178)
- MOT expiry
- 16 Jun 2016
- Odometer
- 64,214 miles
- Test number
- 468242665133
No defects or advisories recorded.
Pass58,036 miles (+1,457)
- MOT expiry
- 16 Jun 2015
- Odometer
- 58,036 miles
- Test number
- 505768064133
No defects or advisories recorded.
Pass56,579 miles1 note
- MOT expiry
- 8 Sept 2014
- Odometer
- 56,579 miles
- Test number
- 909662853215
- NoteChild seat fitted not allowing full inspection of adult belt
Fail56,579 miles1 failure1 note
- MOT expiry
- No new certificate
- Odometer
- 56,579 miles
- Test number
- 337402453223
- FailureNearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)
- NoteChild seat fitted not allowing full inspection of adult belt
Questions about K66 UDY
- Does K66 UDY currently have a valid MOT?
- Yes. DVSA records show the MOT on K66 UDY is valid until 20 Jul 2027.
- When is the MOT due on K66 UDY?
- The MOT on K66 UDY is valid until 20 Jul 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has K66 UDY done?
- K66 UDY was recorded at 138,198 miles at its MOT on 16 Jul 2026, an average of 6,352 miles a year.
- Has K66 UDY ever failed its MOT?
- Yes. K66 UDY has failed 2 of its 16 MOT tests, most recently on 29 Jun 2022.
- Has the mileage on K66 UDY 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 K66 UDY find?
- K66 UDY passed its latest MOT on 16 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.