
Mercedes-Benz GLC
Silver · Diesel · 2017 · 2,143 cc
M66 SWNMOT history
M66 SWN is a silver diesel Mercedes-Benz GLC first used on 30 Apr 2017. Its MOT is valid until 19 Nov 2026 and it has passed 8 of 11 MOT tests, with 69,190 miles recorded at the latest.
From DVSA MOT records, updated 10 Nov 2025.

- MOT
- Valid
- Until 19 Nov 2026
- Mileage
- 69,190 mi
- At MOT on 10 Nov 2025
- MOT tests
- 11
- 8 passed · 3 failed
- Per year
- 9,517 mi
- Average between MOTs
Vehicle details
- Registration
- M66 SWN
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- GLC
- Colour
- Silver
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2017
- First used
- 30 Apr 2017
- MOT status
- MOT valid until 19 Nov 2026
- Latest MOT test
- 10 Nov 2025 (Pass)
Mileage history
M66 SWN was last recorded at 69,190 miles on 10 Nov 2025, 14 miles more than at the previous MOT on 6 Nov 2025.
- Previous MOT
- 69,176 miles · 6 Nov 2025
- Between the last two tests
- 14 miles
- Average per year
- 9,517 miles
Recorded mileage by year
- 2025 – 69,190 miles
- 2024 – 61,000 miles
- 2023 – 51,643 miles
- 2022 – 36,154 miles
- 2021 – 29,346 miles
- 2020 – 16,556 miles
What the latest MOT found
No defects or advisories were recorded.
Full MOT history
11 tests since 21 Apr 2020, newest first. Select a test to see every defect and advisory.
Pass69,190 miles (+14)
- MOT expiry
- 19 Nov 2026
- Odometer
- 69,190 miles
- Test number
- 322925192919
No defects or advisories recorded.
Fail69,176 miles (+8,176)1 major
- MOT expiry
- No new certificate
- Odometer
- 69,176 miles
- Test number
- 241492046310
- MajorFront Windscreen washer not working (3.5 (a))
Pass61,000 miles (+9,357)2 advisories
- MOT expiry
- 19 Nov 2025
- Odometer
- 61,000 miles
- Test number
- 786103304626
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryRear unable to check all rear seat belts due to items on seats
Pass51,643 miles (+15,489)
- MOT expiry
- 19 Nov 2024
- Odometer
- 51,643 miles
- Test number
- 384587577044
No defects or advisories recorded.
Pass36,154 miles
- MOT expiry
- 18 Nov 2023
- Odometer
- 36,154 miles
- Test number
- 337938050242
No defects or advisories recorded.
Fail36,154 miles (+6,808)1 repaired
- MOT expiry
- No new certificate
- Odometer
- 36,154 miles
- Test number
- 204278696152
- Repaired at testWindscreen washer provides insufficient washer liquid (3.5 (a))
Pass29,346 miles (+7,447)
- MOT expiry
- 18 Nov 2022
- Odometer
- 29,346 miles
- Test number
- 207988061009
No defects or advisories recorded.
Pass21,899 miles (+103)2 advisories
- MOT expiry
- 29 Apr 2022
- Odometer
- 21,899 miles
- Test number
- 305001483190
- AdvisoryNearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryOffside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Fail21,796 miles (+5,240)1 dangerous1 major2 advisories
- MOT expiry
- No new certificate
- Odometer
- 21,796 miles
- Test number
- 535404459214
- DangerousNearside Front Tyre has ply or cords exposed (5.2.3 (d) (ii))
- MajorOffside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))
- AdvisoryNearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryOffside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Pass16,556 miles
- MOT expiry
- 29 Apr 2021
- Odometer
- 16,556 miles
- Test number
- 450376902013
No defects or advisories recorded.
PassMileage not read1 advisory
- MOT expiry
- 29 Oct 2020
- Odometer
- Not read
- Test number
- 602498603750
- AdvisoryCOVID-19 6 MONTH EXTENSION
Questions about M66 SWN
- Does M66 SWN currently have a valid MOT?
- Yes. DVSA records show the MOT on M66 SWN is valid until 19 Nov 2026.
- When is the MOT due on M66 SWN?
- The MOT on M66 SWN is valid until 19 Nov 2026. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has M66 SWN done?
- M66 SWN was recorded at 69,190 miles at its MOT on 10 Nov 2025, an average of 9,517 miles a year.
- Has M66 SWN ever failed its MOT?
- Yes. M66 SWN has failed 3 of its 11 MOT tests, most recently on 6 Nov 2025.
- Has the mileage on M66 SWN 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 M66 SWN find?
- M66 SWN passed its latest MOT on 10 Nov 2025 with no defects or advisories recorded.
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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.