
Mercedes-Benz GLC 300 AMG Line DE 4MATIC A
Grey · Electric diesel · 2020 · 1,950 cc
L21 CDMMOT history
L21 CDM is a grey electric diesel Mercedes-Benz GLC 300 AMG Line DE 4MATIC A first used on 24 Sept 2020. Its MOT is valid until 13 Feb 2027 and it has passed 3 of 4 MOT tests, with 41,090 miles recorded at the latest.
From DVSA MOT records, updated 30 Jan 2026.

- MOT
- Valid
- Until 13 Feb 2027
- Mileage
- 41,090 mi
- At MOT on 30 Jan 2026
- MOT tests
- 4
- 3 passed · 1 failed
- Per year
- 7,422 mi
- Average between MOTs
Vehicle details
- Registration
- L21 CDM
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- GLC 300 AMG Line DE 4MATIC A
- Colour
- Grey
- Fuel type
- Electric diesel
- Engine size
- 1,950 cc
- Year of manufacture
- 2020
- First used
- 24 Sept 2020
- MOT status
- MOT valid until 13 Feb 2027
- Latest MOT test
- 30 Jan 2026 (Pass)
Mileage history
L21 CDM was last recorded at 41,090 miles on 30 Jan 2026, 9,948 miles more than at the previous MOT on 14 Feb 2025.
- Previous MOT
- 31,142 miles · 14 Feb 2025
- Between the last two tests
- 9,948 miles
- Average per year
- 7,422 miles
Recorded mileage by year
- 2026 – 41,090 miles
- 2025 – 31,142 miles
- 2024 – 31,127 miles
- 2023 – 23,615 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.
Windscreen damaged but not adversely affecting driver's view
Minor2 MOTs, 2024–2025
Full MOT history
4 tests since 23 Sept 2023, newest first. Select a test to see every defect and advisory.
Pass41,090 miles (+9,948)
- MOT expiry
- 13 Feb 2027
- Odometer
- 41,090 miles
- Test number
- 260725077392
No defects or advisories recorded.
Pass31,142 miles (+15)1 minor
- MOT expiry
- 13 Feb 2026
- Odometer
- 31,142 miles
- Test number
- 790398120229
- MinorWindscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
Fail31,127 miles (+7,512)1 major1 minor
- MOT expiry
- No new certificate
- Odometer
- 31,127 miles
- Test number
- 779549954247
- MajorNearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))
- MinorWindscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
Pass23,615 miles
- MOT expiry
- 23 Sept 2024
- Odometer
- 23,615 miles
- Test number
- 861704118110
No defects or advisories recorded.
Questions about L21 CDM
- Does L21 CDM currently have a valid MOT?
- Yes. DVSA records show the MOT on L21 CDM is valid until 13 Feb 2027.
- When is the MOT due on L21 CDM?
- The MOT on L21 CDM is valid until 13 Feb 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has L21 CDM done?
- L21 CDM was recorded at 41,090 miles at its MOT on 30 Jan 2026, an average of 7,422 miles a year.
- Has L21 CDM ever failed its MOT?
- Yes. L21 CDM has failed 1 of its 4 MOT tests, most recently on 8 Nov 2024.
- Has the mileage on L21 CDM 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 L21 CDM find?
- L21 CDM passed its latest MOT on 30 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.