
Mercedes-Benz C
Black · Diesel · 2015 · 1,598 cc
Y21 CNNMOT history
Y21 CNN is a black diesel Mercedes-Benz C first used on 26 Nov 2015. Its MOT is valid until 24 Aug 2027 and it has passed 7 of 9 MOT tests, with 86,089 miles recorded at the latest.
From DVSA MOT records, updated 25 Aug 2026.

- MOT
- Valid
- Until 24 Aug 2027
- Mileage
- 86,089 mi
- At MOT on 25 Aug 2026
- MOT tests
- 9
- 7 passed · 2 failed
- Per year
- 6,850 mi
- Average between MOTs
Vehicle details
- Registration
- Y21 CNN
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Black
- Fuel type
- Diesel
- Engine size
- 1,598 cc
- Year of manufacture
- 2015
- First used
- 26 Nov 2015
- MOT status
- MOT valid until 24 Aug 2027
- Latest MOT test
- 25 Aug 2026 (Pass)
Mileage history
Y21 CNN was last recorded at 86,089 miles on 25 Aug 2026, 11,230 miles more than at the previous MOT on 14 Aug 2025.
- Previous MOT
- 74,859 miles · 14 Aug 2025
- Between the last two tests
- 11,230 miles
- Average per year
- 6,850 miles
Recorded mileage by year
- 2026 – 86,089 miles
- 2025 – 74,859 miles
- 2024 – 73,736 miles
- 2022 – 68,993 miles
- 2021 – 58,569 miles
- 2020 – 50,370 miles
- 2019 – 35,284 miles
What the latest MOT found
- AdvisoryNearside Front Outer Tyre has a cut but not deep enough to reach the ply or cords 225/40/18 (5.2.3 (d) (i))
- AdvisoryNearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryNearside Rear Shock absorbers has slight external damage to the casing Slight corrosion. (5.3.2 (b))
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge 245/40/18 @ 2mm (5.2.3 (e))
- AdvisoryOffside Lower Driver's view Items removed from driver's view prior to test Phone holder, air fresheners from mirror. (3.1 (a) (ii))
- AdvisoryOffside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (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.
Offside Front Coil spring fractured or broken
Major2 MOTs, 2019
Full MOT history
9 tests since 26 Mar 2019, newest first. Select a test to see every defect and advisory.
Pass86,089 miles (+11,230)8 advisories
- MOT expiry
- 24 Aug 2027
- Odometer
- 86,089 miles
- Test number
- 238520766517
- AdvisoryNearside Front Outer Tyre has a cut but not deep enough to reach the ply or cords 225/40/18 (5.2.3 (d) (i))
- AdvisoryNearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryNearside Rear Shock absorbers has slight external damage to the casing Slight corrosion. (5.3.2 (b))
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge 245/40/18 @ 2mm (5.2.3 (e))
- AdvisoryOffside Lower Driver's view Items removed from driver's view prior to test Phone holder, air fresheners from mirror. (3.1 (a) (ii))
- AdvisoryOffside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOil leak, but not excessive (8.4.1 (a) (i))
Pass74,859 miles (+1,123)
- MOT expiry
- 22 Aug 2026
- Odometer
- 74,859 miles
- Test number
- 218556511635
No defects or advisories recorded.
Pass73,736 miles (+4,743)
- MOT expiry
- 22 Aug 2025
- Odometer
- 73,736 miles
- Test number
- 274293446281
No defects or advisories recorded.
Pass68,993 miles (+10,424)
- MOT expiry
- 6 Sept 2023
- Odometer
- 68,993 miles
- Test number
- 776646941912
No defects or advisories recorded.
Pass58,569 miles (+8,199)
- MOT expiry
- 6 Sept 2022
- Odometer
- 58,569 miles
- Test number
- 468859224277
No defects or advisories recorded.
Pass50,370 miles (+15,086)
- MOT expiry
- 1 Jun 2021
- Odometer
- 50,370 miles
- Test number
- 556173149889
No defects or advisories recorded.
Pass35,284 miles
- MOT expiry
- 28 Mar 2020
- Odometer
- 35,284 miles
- Test number
- 344229879297
No defects or advisories recorded.
Fail35,284 miles1 major
- MOT expiry
- No new certificate
- Odometer
- 35,284 miles
- Test number
- 385069228216
- MajorOffside Front Coil spring fractured or broken (5.3.1 (b) (i))
Fail35,284 miles1 major
- MOT expiry
- No new certificate
- Odometer
- 35,284 miles
- Test number
- 667751127310
- MajorOffside Front Coil spring fractured or broken (5.3.1 (b) (i))
Questions about Y21 CNN
- Does Y21 CNN currently have a valid MOT?
- Yes. DVSA records show the MOT on Y21 CNN is valid until 24 Aug 2027.
- When is the MOT due on Y21 CNN?
- The MOT on Y21 CNN is valid until 24 Aug 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has Y21 CNN done?
- Y21 CNN was recorded at 86,089 miles at its MOT on 25 Aug 2026, an average of 6,850 miles a year.
- Has Y21 CNN ever failed its MOT?
- Yes. Y21 CNN has failed 2 of its 9 MOT tests, most recently on 29 Mar 2019.
- Has the mileage on Y21 CNN 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 Y21 CNN find?
- Y21 CNN passed its latest MOT on 25 Aug 2026 with 8 advisories: nearside front outer tyre has a cut but not deep enough to reach the ply or cords 225/40/18; nearside rear brake pad(s) wearing thin; nearside rear inner brake disc worn, pitted or scored, but not seriously weakened, and 5 more.
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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.