Mercedes-Benz logo

Mercedes-Benz C

Silver · Diesel · 2014 · 2,143 cc

T66 ULKMOT history

T66 ULK is a silver diesel Mercedes-Benz C first used on 31 Jul 2014. Its MOT is valid until 9 Apr 2027 and it has passed 12 of 18 MOT tests, with 80,989 miles recorded at the latest.

From DVSA MOT records, updated 8 Apr 2026.

MOT
Valid
Until 9 Apr 2027
Mileage
80,989 mi
At MOT on 8 Apr 2026
MOT tests
18
12 passed · 6 failed
Per year
6,632 mi
Average between MOTs
Get reminders for T66 ULK in the free Driver Codes app

Vehicle details

Registration
T66 ULK
Registration format
Prefix (1983 to 2001)
Make
Mercedes-Benz
Model
C
Colour
Silver
Fuel type
Diesel
Engine size
2,143 cc
Year of manufacture
2014
First used
31 Jul 2014
MOT status
MOT valid until 9 Apr 2027
Latest MOT test
8 Apr 2026 (Pass)

Mileage history

T66 ULK was last recorded at 80,989 miles on 8 Apr 2026, 5 miles more than at the previous MOT on 7 Apr 2026.

Odometer reading at each MOT testPassFail
Previous MOT
80,984 miles · 7 Apr 2026
Between the last two tests
5 miles
Average per year
6,632 miles

Recorded mileage by year

  • 2026 – 80,989 miles
  • 2025 – 76,155 miles
  • 2024 – 67,359 miles
  • 2023 – 60,193 miles
  • 2022 – 53,681 miles
  • 2021 – 47,569 miles
  • 2020 – 41,126 miles
  • 2019 – 37,539 miles
  • 2018 – 32,206 miles
  • 2017 – 26,066 miles
  • 2014 – 5,871 miles

What the latest MOT found

Pass80,989 milesPassed on retest after failing earlier that day
  • AdvisoryNearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
  • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult beltRecorded at 2 MOTs since 2026
  • AdvisoryOffside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

What MOT advisories mean

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.

  • Offside Front Tyre worn close to legal limit/worn on edge

    Advisory2 MOTs, 2023–2025

Full MOT history

18 tests since 25 Nov 2014, newest first. Select a test to see every defect and advisory.

  1. Pass80,989 miles3 advisories
    MOT expiry
    9 Apr 2027
    Odometer
    80,989 miles
    Test number
    913326787802
    • AdvisoryNearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
    • AdvisoryOffside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

  2. Fail80,989 miles (+5)2 repaired3 advisories
    MOT expiry
    No new certificate
    Odometer
    80,989 miles
    Test number
    542568965589
    • Repaired at testRear Exhaust system insecure mounting not attached (6.1.2 (a))
    • Repaired at testTyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))
    • AdvisoryNearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
    • AdvisoryOffside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

  3. Fail80,984 miles (+4,829)3 major2 advisories
    MOT expiry
    No new certificate
    Odometer
    80,984 miles
    Test number
    607415390269
    • MajorNearside Front Outer Steering linkage ball joint ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))
    • MajorOffside Front Outer Steering linkage ball joint ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))
    • MajorTyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))
    • AdvisoryCentral exhaust fouling bracket
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt

  4. Pass76,155 miles1 minor2 advisories
    MOT expiry
    9 Apr 2026
    Odometer
    76,155 miles
    Test number
    974230437724
    • MinorNearside Front Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))
    • AdvisoryFront Brake disc worn, but not excessively (1.1.14 (a) (i))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  5. Fail76,155 miles (+8,796)1 repaired1 minor2 advisories
    MOT expiry
    No new certificate
    Odometer
    76,155 miles
    Test number
    960449159050
    • Repaired at testHeadlamp aim too high both sides (4.1.2 (a))
    • MinorNearside Front Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))
    • AdvisoryFront Brake disc worn, but not excessively (1.1.14 (a) (i))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  6. Pass67,359 miles (+7,166)2 advisories
    MOT expiry
    8 Jul 2025
    Odometer
    67,359 miles
    Test number
    713631265545
    • AdvisoryBrake disc worn, pitted or scored, but not seriously weakened both front (1.1.14 (a) (ii))
    • AdvisoryEngine covers and under trays fitted not allowing full inspection of some components

  7. Pass60,193 miles (+6,512)4 advisories
    MOT expiry
    8 Jul 2024
    Odometer
    60,193 miles
    Test number
    213905479932
    • AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryOffside Front 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))

  8. Pass53,681 miles (+6,112)
    MOT expiry
    8 Jul 2023
    Odometer
    53,681 miles
    Test number
    561757429837

    No defects or advisories recorded.

  9. Pass47,569 miles (+6,443)
    MOT expiry
    11 Jun 2022
    Odometer
    47,569 miles
    Test number
    373932996999

    No defects or advisories recorded.

  10. Pass41,126 miles (+3,587)
    MOT expiry
    11 Jun 2021
    Odometer
    41,126 miles
    Test number
    686945547796

    No defects or advisories recorded.

  11. Pass37,539 miles (+5,333)1 advisory
    MOT expiry
    12 Jul 2020
    Odometer
    37,539 miles
    Test number
    268785078904
    • AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))

  12. Pass32,206 miles
    MOT expiry
    12 Jul 2019
    Odometer
    32,206 miles
    Test number
    686528249929

    No defects or advisories recorded.

  13. Fail32,206 miles (+6,140)2 dangerous2 major
    MOT expiry
    No new certificate
    Odometer
    32,206 miles
    Test number
    799396350957
    • DangerousNearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • DangerousOffside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • MajorNearside Headlamp aim too low (4.1.2 (a))
    • MajorOffside Headlamp aim too low (4.1.2 (a))

  14. Pass26,066 miles (+20,195)
    MOT expiry
    12 Jul 2018
    Odometer
    26,066 miles
    Test number
    919990095593

    No defects or advisories recorded.

  15. Pass5,871 miles (+33)
    MOT expiry
    16 Dec 2015
    Odometer
    5,871 miles
    Test number
    275911154359

    No defects or advisories recorded.

  16. Fail5,838 miles (+241)1 failure
    MOT expiry
    No new certificate
    Odometer
    5,838 miles
    Test number
    647465344342
    • FailureTyre pressure monitoring system warning lamp indicates a fault (4.1.D.4)

  17. Pass5,597 miles
    MOT expiry
    24 Nov 2015
    Odometer
    5,597 miles
    Test number
    125439924353

    No defects or advisories recorded.

  18. Fail5,597 miles1 repaired
    MOT expiry
    No new certificate
    Odometer
    5,597 miles
    Test number
    418409624338
    • Repaired at testHeadlamp aim too high (1.8)

Questions about T66 ULK

Does T66 ULK currently have a valid MOT?
Yes. DVSA records show the MOT on T66 ULK is valid until 9 Apr 2027.
When is the MOT due on T66 ULK?
The MOT on T66 ULK is valid until 9 Apr 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has T66 ULK done?
T66 ULK was recorded at 80,989 miles at its MOT on 8 Apr 2026, an average of 6,632 miles a year.
Has T66 ULK ever failed its MOT?
Yes. T66 ULK has failed 6 of its 18 MOT tests, most recently on 8 Apr 2026.
Has the mileage on T66 ULK 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 T66 ULK find?
T66 ULK passed its latest MOT on 8 Apr 2026 with 3 advisories: nearside front brake disc worn, pitted or scored, but not seriously weakened; nearside rear child seat fitted not allowing full inspection of adult belt; offside front brake disc worn, pitted or scored, but not seriously weakened.

Related registrations

Browse all T66U 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.