
Mercedes-Benz GLC
Black · Diesel · 2016 · 2,143 cc
S66 MLCMOT history
S66 MLC is a black diesel Mercedes-Benz GLC first used on 7 Dec 2016. Its MOT is valid until 11 Dec 2026 and it has passed 7 of 8 MOT tests, with 88,501 miles recorded at the latest.
From DVSA MOT records, updated 2 Dec 2025.

- MOT
- Valid
- Until 11 Dec 2026
- Mileage
- 88,501 mi
- At MOT on 2 Dec 2025
- MOT tests
- 8
- 7 passed · 1 failed
- Per year
- 7,523 mi
- Average between MOTs
Vehicle details
- Registration
- S66 MLC
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- GLC
- Colour
- Black
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2016
- First used
- 7 Dec 2016
- MOT status
- MOT valid until 11 Dec 2026
- Latest MOT test
- 2 Dec 2025 (Pass)
Mileage history
S66 MLC was last recorded at 88,501 miles on 2 Dec 2025, 7,727 miles more than at the previous MOT on 5 Dec 2024.
- Previous MOT
- 80,774 miles · 5 Dec 2024
- Between the last two tests
- 7,727 miles
- Average per year
- 7,523 miles
Recorded mileage by year
- 2025 – 88,501 miles
- 2024 – 80,774 miles
- 2023 – 74,268 miles
- 2022 – 65,228 miles
- 2021 – 57,287 miles
- 2020 – 52,471 miles
- 2019 – 43,128 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 Suspension arm ball joint has slight play
Advisory2 MOTs, 2019
Full MOT history
8 tests since 21 Nov 2019, newest first. Select a test to see every defect and advisory.
Pass88,501 miles (+7,727)
- MOT expiry
- 11 Dec 2026
- Odometer
- 88,501 miles
- Test number
- 775568625511
No defects or advisories recorded.
Pass80,774 miles (+6,506)
- MOT expiry
- 11 Dec 2025
- Odometer
- 80,774 miles
- Test number
- 909725520492
No defects or advisories recorded.
Pass74,268 miles (+9,040)
- MOT expiry
- 11 Dec 2024
- Odometer
- 74,268 miles
- Test number
- 609300001696
No defects or advisories recorded.
Pass65,228 miles (+7,941)1 advisory
- MOT expiry
- 11 Dec 2023
- Odometer
- 65,228 miles
- Test number
- 453087325621
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Pass57,287 miles (+4,816)
- MOT expiry
- 11 Dec 2022
- Odometer
- 57,287 miles
- Test number
- 499007118249
No defects or advisories recorded.
Pass52,471 miles (+9,343)
- MOT expiry
- 11 Dec 2021
- Odometer
- 52,471 miles
- Test number
- 175394284027
No defects or advisories recorded.
Pass43,128 miles1 advisory
- MOT expiry
- 6 Dec 2020
- Odometer
- 43,128 miles
- Test number
- 443991586472
- AdvisoryNearside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))
Fail43,128 miles1 dangerous1 major1 repaired2 advisories
- MOT expiry
- No new certificate
- Odometer
- 43,128 miles
- Test number
- 640306718500
- DangerousOffside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- MajorNearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))
- Repaired at testOffside Front Headlamp aim too high (4.1.2 (a))
- AdvisoryNearside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Questions about S66 MLC
- Does S66 MLC currently have a valid MOT?
- Yes. DVSA records show the MOT on S66 MLC is valid until 11 Dec 2026.
- When is the MOT due on S66 MLC?
- The MOT on S66 MLC is valid until 11 Dec 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S66 MLC done?
- S66 MLC was recorded at 88,501 miles at its MOT on 2 Dec 2025, an average of 7,523 miles a year.
- Has S66 MLC ever failed its MOT?
- Yes. S66 MLC has failed 1 of its 8 MOT tests, most recently on 21 Nov 2019.
- Has the mileage on S66 MLC 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 S66 MLC find?
- S66 MLC passed its latest MOT on 2 Dec 2025 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.