
Mercedes-Benz R-Class
Blue · Diesel · 2010 · 2,987 cc
T666 OUTMOT history
T666 OUT is a blue diesel Mercedes-Benz R-Class first used on 23 Sept 2010. Its MOT is valid until 16 Jul 2027 and it has passed 14 of 20 MOT tests, with 115,255 miles recorded at the latest.
From DVSA MOT records, updated 15 Jul 2026.
- MOT
- Valid
- Until 16 Jul 2027
- Mileage
- 115,255 mi
- At MOT on 15 Jul 2026
- MOT tests
- 20
- 14 passed · 6 failed
- Per year
- 6,247 mi
- Average between MOTs
Vehicle details
- Registration
- T666 OUT
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- R-Class
- Colour
- Blue
- Fuel type
- Diesel
- Engine size
- 2,987 cc
- Year of manufacture
- 2010
- First used
- 23 Sept 2010
- MOT status
- MOT valid until 16 Jul 2027
- Latest MOT test
- 15 Jul 2026 (Pass)
Mileage history
T666 OUT was last recorded at 115,255 miles on 15 Jul 2026, 7,255 miles more than at the previous MOT on 16 Jul 2025.
- Previous MOT
- 108,000 miles · 16 Jul 2025
- Between the last two tests
- 7,255 miles
- Average per year
- 6,247 miles
Recorded mileage by year
- 2026 – 115,255 miles
- 2025 – 108,000 miles
- 2024 – 101,631 miles
- 2023 – 94,193 miles
- 2022 – 89,269 miles
- 2021 – 85,184 miles
- 2020 – 81,862 miles
- 2019 – 78,002 miles
- 2018 – 73,967 miles
- 2017 – 68,421 miles
- 2016 – 61,660 miles
- 2015 – 54,623 miles
- 2014 – 46,237 miles
- 2013 – 35,552 miles
What the latest MOT found
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))Recorded at 2 MOTs since 2024
- AdvisoryOffside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryRear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))
- AdvisoryUnable to inspect rear seat belts boot full
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 Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt
Major3 MOTs, 2020–2026
Full MOT history
20 tests since 11 Oct 2013, newest first. Select a test to see every defect and advisory.
Pass115,255 miles6 advisories
- MOT expiry
- 16 Jul 2027
- Odometer
- 115,255 miles
- Test number
- 156755063921
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryRear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))
- AdvisoryUnable to inspect rear seat belts boot full
Fail115,254 miles (+7,254)1 major6 advisories
- MOT expiry
- No new certificate
- Odometer
- 115,254 miles
- Test number
- 168639337004
- MajorNearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- AdvisoryRear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))
- AdvisoryUnable to inspect rear seat belts boot full
Pass108,000 miles1 advisory
- MOT expiry
- 16 Jul 2026
- Odometer
- 108,000 miles
- Test number
- 386657284865
- AdvisoryRear seats folded and boot full unable to inspect seat belts
Fail108,000 miles (+6,369)1 major1 advisory
- MOT expiry
- No new certificate
- Odometer
- 108,000 miles
- Test number
- 595917751148
- MajorNearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
- AdvisoryRear seats folded and boot full unable to inspect seat belts
Pass101,631 miles1 minor
- MOT expiry
- 16 Jul 2025
- Odometer
- 101,631 miles
- Test number
- 419225705951
- MinorNearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))
Fail101,631 miles (+7,438)1 dangerous1 major1 minor5 advisories
- MOT expiry
- No new certificate
- Odometer
- 101,631 miles
- Test number
- 784201468660
- DangerousOffside Front Tyre has ply or cords exposed (5.2.3 (d) (ii))
- MajorNearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))
- MinorNearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryNearside Rear Nail in tyre
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryRear seats folded down stopping full inspection of rear seat belts
Pass94,193 miles (+4,924)
- MOT expiry
- 13 Jul 2024
- Odometer
- 94,193 miles
- Test number
- 791650928733
No defects or advisories recorded.
Pass89,269 miles (+4,085)
- MOT expiry
- 13 Jul 2023
- Odometer
- 89,269 miles
- Test number
- 226016242133
No defects or advisories recorded.
Pass85,184 miles (+3,322)1 advisory
- MOT expiry
- 13 Jul 2022
- Odometer
- 85,184 miles
- Test number
- 507346628577
- AdvisoryRear seats folded down and boot full could not fully check adult seat belts
Pass81,862 miles
- MOT expiry
- 13 Jul 2021
- Odometer
- 81,862 miles
- Test number
- 400659715775
No defects or advisories recorded.
Fail81,862 miles (+3,860)1 major
- MOT expiry
- No new certificate
- Odometer
- 81,862 miles
- Test number
- 709705458065
- MajorNearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))
Pass78,002 miles (+4,035)
- MOT expiry
- 16 Jan 2021
- Odometer
- 78,002 miles
- Test number
- 723810567179
No defects or advisories recorded.
Pass73,967 miles (+5,546)
- MOT expiry
- 25 Oct 2019
- Odometer
- 73,967 miles
- Test number
- 863486062517
No defects or advisories recorded.
Pass68,421 miles (+6,761)4 advisories
- MOT expiry
- 10 Oct 2018
- Odometer
- 68,421 miles
- Test number
- 830199666846
- AdvisoryNearside Front Tyre worn close to the legal limit tyre worn on edges (4.1.E.1)
- AdvisoryNearside Rear Tyre worn close to the legal limit tyre worn on edges (4.1.E.1)
- AdvisoryOffside Front Tyre worn close to the legal limit tyre worn on edges (4.1.E.1)
- AdvisoryParking brake requires adjustment
Pass61,660 miles
- MOT expiry
- 10 Oct 2017
- Odometer
- 61,660 miles
- Test number
- 166766338873
No defects or advisories recorded.
Fail61,660 miles (+7,037)1 repaired
- MOT expiry
- No new certificate
- Odometer
- 61,660 miles
- Test number
- 416148727437
- Repaired at testOffside Front position lamp(s) not working side light (1.1.A.3b)
Pass54,623 miles (+8,386)
- MOT expiry
- 10 Oct 2016
- Odometer
- 54,623 miles
- Test number
- 465245578521
No defects or advisories recorded.
Pass46,237 miles (+10,685)2 notes
- MOT expiry
- 10 Oct 2015
- Odometer
- 46,237 miles
- Test number
- 747231184214
- NoteEngine covers fitted obscuring some components in the engine bay
- NoteUnder-trays fitted obscuring some underside components
Fail35,552 miles1 repaired4 notes
- MOT expiry
- No new certificate
- Odometer
- 35,552 miles
- Test number
- 355094283207
- Repaired at testWindscreen has a sticker or other obstruction encroaching by more than 10mm within zone 'A' (8.3.1b)
- NoteChild seat fitted not allowing full inspection of adult belt
- NoteEngine covers fitted obscuring some components in the engine bay
- NoteUnder-trays fitted obscuring some underside components
- NoteChild seat fitted to near side center rear and off side rear
Pass35,552 miles4 notes
- MOT expiry
- 10 Oct 2014
- Odometer
- 35,552 miles
- Test number
- 815904983250
- NoteChild seat fitted not allowing full inspection of adult belt
- NoteEngine covers fitted obscuring some components in the engine bay
- NoteUnder-trays fitted obscuring some underside components
- NoteChild seat fitted to near side center rear and off side rear
Questions about T666 OUT
- Does T666 OUT currently have a valid MOT?
- Yes. DVSA records show the MOT on T666 OUT is valid until 16 Jul 2027.
- When is the MOT due on T666 OUT?
- The MOT on T666 OUT is valid until 16 Jul 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has T666 OUT done?
- T666 OUT was recorded at 115,255 miles at its MOT on 15 Jul 2026, an average of 6,247 miles a year.
- Has T666 OUT ever failed its MOT?
- Yes. T666 OUT has failed 6 of its 20 MOT tests, most recently on 15 Jul 2026.
- Has the mileage on T666 OUT 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 T666 OUT find?
- T666 OUT passed its latest MOT on 15 Jul 2026 with 6 advisories: nearside front tyre worn close to legal limit/worn on edge; offside front suspension arm pin or bush worn but not resulting in excessive movement; offside front tyre worn close to legal limit/worn on edge, and 3 more.
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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.