
Mercedes-Benz C
Blue · Hybrid electric (clean) · 2017 · 1,991 cc
Y23 BYRMOT history
Y23 BYR is a blue hybrid electric (clean) Mercedes-Benz C first used on 24 Mar 2017. Its MOT is valid until 5 May 2027 and it has passed 7 of 8 MOT tests, with 120,719 miles recorded at the latest.
From DVSA MOT records, updated 9 Oct 2026.

- MOT
- Valid
- Until 5 May 2027
- Mileage
- 120,719 mi
- At MOT on 6 May 2026
- MOT tests
- 8
- 7 passed · 1 failed
- Per year
- 13,079 mi
- Average between MOTs
Vehicle details
- Registration
- Y23 BYR
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- C
- Colour
- Blue
- Fuel type
- Hybrid electric (clean)
- Engine size
- 1,991 cc
- Year of manufacture
- 2017
- First used
- 24 Mar 2017
- MOT status
- MOT valid until 5 May 2027
- Latest MOT test
- 6 May 2026 (Pass)
Mileage history
Y23 BYR was last recorded at 120,719 miles on 6 May 2026, 15,757 miles more than at the previous MOT on 26 Apr 2025.
- Previous MOT
- 104,962 miles · 26 Apr 2025
- Between the last two tests
- 15,757 miles
- Average per year
- 13,079 miles
Recorded mileage by year
- 2026 – 120,719 miles
- 2025 – 104,962 miles
- 2024 – 90,236 miles
- 2023 – 75,253 miles
- 2022 – 60,142 miles
- 2021 – 48,272 miles
- 2020 – 40,437 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.
Covers & Trays obstructing view
Advisory2 MOTs, 2020
Nearside Rear Tyre worn close to legal limit/worn on edge On 3mm
Advisory2 MOTs, 2020
Offside Rear Tyre worn close to legal limit/worn on edge On 3mm
Advisory2 MOTs, 2020
Full MOT history
8 tests since 16 Mar 2020, newest first. Select a test to see every defect and advisory.
Pass120,719 miles (+15,757)
- MOT expiry
- 5 May 2027
- Odometer
- 120,719 miles
- Test number
- 810863538992
No defects or advisories recorded.
Pass104,962 miles (+14,726)
- MOT expiry
- 25 Apr 2026
- Odometer
- 104,962 miles
- Test number
- 744623609218
No defects or advisories recorded.
Pass90,236 miles (+14,983)2 advisories
- MOT expiry
- 20 Apr 2025
- Odometer
- 90,236 miles
- Test number
- 913961698510
- AdvisoryNearside Rear and side of vehicle has body damage
- AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))
Pass75,253 miles (+15,111)
- MOT expiry
- 20 Apr 2024
- Odometer
- 75,253 miles
- Test number
- 312016060230
No defects or advisories recorded.
Pass60,142 miles (+11,870)
- MOT expiry
- 20 Apr 2023
- Odometer
- 60,142 miles
- Test number
- 160913456641
No defects or advisories recorded.
Pass48,272 miles (+7,835)
- MOT expiry
- 20 Apr 2022
- Odometer
- 48,272 miles
- Test number
- 932840809878
No defects or advisories recorded.
Pass40,437 miles (+2)3 advisories
- MOT expiry
- 23 Mar 2021
- Odometer
- 40,437 miles
- Test number
- 101918695932
- AdvisoryCovers & Trays obstructing view
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge On 3mm (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge On 3mm (5.2.3 (e))
Fail40,435 miles2 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 40,435 miles
- Test number
- 626831035477
- MajorFront Service brake excessively fluctuating (1.2.1 (e))
- MajorNearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))
- AdvisoryCovers & Trays obstructing view
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge On 3mm (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge On 3mm (5.2.3 (e))
Questions about Y23 BYR
- Does Y23 BYR currently have a valid MOT?
- Yes. DVSA records show the MOT on Y23 BYR is valid until 5 May 2027.
- When is the MOT due on Y23 BYR?
- The MOT on Y23 BYR is valid until 5 May 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has Y23 BYR done?
- Y23 BYR was recorded at 120,719 miles at its MOT on 6 May 2026, an average of 13,079 miles a year.
- Has Y23 BYR ever failed its MOT?
- Yes. Y23 BYR has failed 1 of its 8 MOT tests, most recently on 16 Mar 2020.
- Has the mileage on Y23 BYR 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 Y23 BYR find?
- Y23 BYR passed its latest MOT on 6 May 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.