Mercedes-Benz logo

Mercedes-Benz CLS

Black · Diesel · 2015 · 2,987 cc

X12 SECMOT history

X12 SEC is a black diesel Mercedes-Benz CLS first used on 27 Oct 2015. Its MOT is valid until 8 Oct 2027 and it has passed 10 of 15 MOT tests, with 118,587 miles recorded at the latest.

From DVSA MOT records, updated 10 Oct 2026.

X12 SEC black Mercedes-Benz Cls – car details, MOT history and tax status
Illustration of a Mercedes-Benz Cls, not a photo of this vehicle
MOT
Valid
Until 8 Oct 2027
Mileage
118,587 mi
At MOT on 9 Oct 2026
MOT tests
15
10 passed · 5 failed
Per year
8,885 mi
Average between MOTs
Get reminders for X12 SEC in the free Driver Codes app

Vehicle details

Registration
X12 SEC
Registration format
Prefix (1983 to 2001)
Make
Mercedes-Benz
Model
CLS
Colour
Black
Fuel type
Diesel
Engine size
2,987 cc
Year of manufacture
2015
First used
27 Oct 2015
MOT status
MOT valid until 8 Oct 2027
Latest MOT test
9 Oct 2026 (Pass)

Mileage history

X12 SEC was last recorded at 118,587 miles on 9 Oct 2026, 4,025 miles more than at the previous MOT on 26 Sept 2025.

Odometer reading at each MOT testPassFail
Previous MOT
114,562 miles · 26 Sept 2025
Between the last two tests
4,025 miles
Average per year
8,885 miles

Recorded mileage by year

  • 2026 – 118,587 miles
  • 2025 – 114,562 miles
  • 2024 – 109,360 miles
  • 2023 – 95,596 miles
  • 2022 – 86,711 miles
  • 2021 – 78,344 miles
  • 2020 – 67,758 miles
  • 2018 – 49,527 miles

What the latest MOT found

Pass118,587 miles

No defects or advisories were recorded.

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.

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

    Advisory3 MOTs, 2022–2024

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

    Advisory2 MOTs, 2018–2020

Full MOT history

15 tests since 31 Dec 2018, newest first. Select a test to see every defect and advisory.

  1. Pass118,587 miles (+4,025)
    MOT expiry
    8 Oct 2027
    Odometer
    118,587 miles
    Test number
    731248442889

    No defects or advisories recorded.

  2. Pass114,562 miles (+5,202)
    MOT expiry
    3 Oct 2026
    Odometer
    114,562 miles
    Test number
    101292521599

    No defects or advisories recorded.

  3. Pass109,360 miles
    MOT expiry
    3 Oct 2025
    Odometer
    109,360 miles
    Test number
    132110759157

    No defects or advisories recorded.

  4. Fail109,360 miles (+4,333)3 dangerous2 major
    MOT expiry
    No new certificate
    Odometer
    109,360 miles
    Test number
    478401647179
    • DangerousNearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • DangerousOffside Front Inner Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • DangerousOffside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • MajorFront Brake disc significantly and obviously worn (1.1.14 (a) (i))
    • MajorRegistration plate incorrect (0.1 (c))

  5. Pass105,027 miles (+9,431)1 advisory
    MOT expiry
    26 Mar 2025
    Odometer
    105,027 miles
    Test number
    823924690056
    • AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  6. Pass95,596 miles (+148)
    MOT expiry
    29 Apr 2024
    Odometer
    95,596 miles
    Test number
    580848594584

    No defects or advisories recorded.

  7. Fail95,448 miles (+8,737)1 dangerous1 major
    MOT expiry
    No new certificate
    Odometer
    95,448 miles
    Test number
    485791326043
    • DangerousOffside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
    • MajorNearside Direction indicator not working mirror (4.4.1 (a) (ii))

  8. Pass86,711 miles (+10)1 advisory
    MOT expiry
    29 Apr 2023
    Odometer
    86,711 miles
    Test number
    177503129630
    • AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  9. Fail86,701 miles (+8,357)1 dangerous1 major1 advisory
    MOT expiry
    No new certificate
    Odometer
    86,701 miles
    Test number
    906522160344
    • DangerousOffside Rear Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii))
    • MajorWindscreen washer not working (3.5 (a))
    • AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  10. Pass78,344 miles (+10,586)
    MOT expiry
    29 Apr 2022
    Odometer
    78,344 miles
    Test number
    287861007933

    No defects or advisories recorded.

  11. Pass67,758 miles
    MOT expiry
    1 Mar 2021
    Odometer
    67,758 miles
    Test number
    704949289419

    No defects or advisories recorded.

  12. Fail67,758 miles (+211)1 dangerous
    MOT expiry
    No new certificate
    Odometer
    67,758 miles
    Test number
    132685115671
    • DangerousFront Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))

  13. Pass67,547 miles3 advisories
    MOT expiry
    28 Jan 2021
    Odometer
    67,547 miles
    Test number
    159752474570
    • AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  14. Fail67,547 miles (+18,020)1 dangerous3 advisories
    MOT expiry
    No new certificate
    Odometer
    67,547 miles
    Test number
    146209404059
    • DangerousRear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))
    • AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

  15. Pass49,527 miles2 advisories
    MOT expiry
    30 Dec 2019
    Odometer
    49,527 miles
    Test number
    332113423598
    • AdvisoryOffside Front Nail in tyre
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Questions about X12 SEC

Does X12 SEC currently have a valid MOT?
Yes. DVSA records show the MOT on X12 SEC is valid until 8 Oct 2027.
When is the MOT due on X12 SEC?
The MOT on X12 SEC is valid until 8 Oct 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has X12 SEC done?
X12 SEC was recorded at 118,587 miles at its MOT on 9 Oct 2026, an average of 8,885 miles a year.
Has X12 SEC ever failed its MOT?
Yes. X12 SEC has failed 5 of its 15 MOT tests, most recently on 3 Oct 2024.
Has the mileage on X12 SEC 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 X12 SEC find?
X12 SEC passed its latest MOT on 9 Oct 2026 with no defects or advisories recorded.

Related registrations

Browse all X12S 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.