
Mercedes-Benz C
Silver · Petrol · 2019 · 1,991 cc
S66 THHMOT history
S66 THH is a silver petrol Mercedes-Benz C first used on 29 Mar 2019. Its MOT is valid until 28 Mar 2027 and it has passed 5 of 5 MOT tests, with 44,037 miles recorded at the latest.
From DVSA MOT records, updated 28 Mar 2026.

- MOT
- Valid
- Until 28 Mar 2027
- Mileage
- 44,037 mi
- At MOT on 28 Mar 2026
- MOT tests
- 5
- 5 passed · 0 failed
- Per year
- 8,101 mi
- Average between MOTs
Vehicle details
- Registration
- S66 THH
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Silver
- Fuel type
- Petrol
- Engine size
- 1,991 cc
- Year of manufacture
- 2019
- First used
- 29 Mar 2019
- MOT status
- MOT valid until 28 Mar 2027
- Latest MOT test
- 28 Mar 2026 (Pass)
Mileage history
S66 THH was last recorded at 44,037 miles on 28 Mar 2026, 13,320 miles more than at the previous MOT on 29 Mar 2025.
- Previous MOT
- 30,717 miles · 29 Mar 2025
- Between the last two tests
- 13,320 miles
- Average per year
- 8,101 miles
Recorded mileage by year
- 2026 – 44,037 miles
- 2025 – 30,717 miles
- 2024 – 19,797 miles
- 2023 – 15,892 miles
- 2022 – 11,411 miles
What the latest MOT found
Pass44,037 miles
- AdvisoryUndertrays fitted covering some testable items
Full MOT history
5 tests since 18 Mar 2022, newest first. Select a test to see every defect and advisory.
Pass44,037 miles (+13,320)1 advisory
- MOT expiry
- 28 Mar 2027
- Odometer
- 44,037 miles
- Test number
- 523270656640
- AdvisoryUndertrays fitted covering some testable items
Pass30,717 miles (+10,920)3 advisories
- MOT expiry
- 28 Mar 2026
- Odometer
- 30,717 miles
- Test number
- 312647017056
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge approaching legal tread limit (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge approaching legal tread limit (5.2.3 (e))
- AdvisoryEngine covers and undertrays fitted obscuring the view of some testable components
Pass19,797 miles (+3,905)
- MOT expiry
- 28 Mar 2025
- Odometer
- 19,797 miles
- Test number
- 905398660956
No defects or advisories recorded.
Pass15,892 miles (+4,481)1 advisory
- MOT expiry
- 28 Mar 2024
- Odometer
- 15,892 miles
- Test number
- 834335120441
- AdvisoryEngine cover and undertray fitted
Pass11,411 miles
- MOT expiry
- 28 Mar 2023
- Odometer
- 11,411 miles
- Test number
- 874432589235
No defects or advisories recorded.
Questions about S66 THH
- Does S66 THH currently have a valid MOT?
- Yes. DVSA records show the MOT on S66 THH is valid until 28 Mar 2027.
- When is the MOT due on S66 THH?
- The MOT on S66 THH is valid until 28 Mar 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S66 THH done?
- S66 THH was recorded at 44,037 miles at its MOT on 28 Mar 2026, an average of 8,101 miles a year.
- Has S66 THH ever failed its MOT?
- No. S66 THH has passed all 5 of its MOT tests on record.
- Has the mileage on S66 THH 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 THH find?
- S66 THH passed its latest MOT on 28 Mar 2026 with 1 advisory: undertrays fitted covering some testable items.
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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.