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Mercedes-Benz A-Class

Grey · Diesel · 2017 · 1,461 cc

LU51 COSMOT history

LU51 COS is a grey diesel Mercedes-Benz A-Class first used on 30 Sept 2017. Its MOT is valid until 6 Mar 2027 and it has passed 6 of 10 MOT tests, with 69,516 miles recorded at the latest.

From DVSA MOT records, updated 23 Feb 2026.

LU51 COS grey Mercedes-Benz A-Class – car details, MOT history and tax status
Illustration of a Mercedes-Benz A-Class, not a photo of this vehicle
MOT
Valid
Until 6 Mar 2027
Mileage
69,516 mi
At MOT on 23 Feb 2026
MOT tests
10
6 passed · 4 failed
Per year
9,607 mi
Average between MOTs
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Vehicle details

Registration
LU51 COS
Registration format
Current format (from 2001)
Make
Mercedes-Benz
Model
A-Class
Colour
Grey
Fuel type
Diesel
Engine size
1,461 cc
Year of manufacture
2017
First used
30 Sept 2017
MOT status
MOT valid until 6 Mar 2027
Latest MOT test
23 Feb 2026 (Pass)

Mileage history

LU51 COS was last recorded at 69,516 miles on 23 Feb 2026, 3,960 miles more than at the previous MOT on 24 Feb 2025.

Odometer reading at each MOT testPassFail
Previous MOT
65,556 miles · 24 Feb 2025
Between the last two tests
3,960 miles
Average per year
9,607 miles

Recorded mileage by year

  • 2026 – 69,516 miles
  • 2025 – 65,556 miles
  • 2024 – 59,624 miles
  • 2023 – 59,596 miles
  • 2021 – 29,336 miles
  • 2020 – 18,832 miles

What the latest MOT found

Pass69,516 milesPassed on retest after failing earlier that day
  • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt

What MOT advisories mean

Full MOT history

10 tests since 14 Nov 2020, newest first. Select a test to see every defect and advisory.

  1. Pass69,516 miles1 advisory
    MOT expiry
    6 Mar 2027
    Odometer
    69,516 miles
    Test number
    925385249032
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt

  2. Fail69,516 miles (+3,960)1 major1 advisory
    MOT expiry
    No new certificate
    Odometer
    69,516 miles
    Test number
    947303937449
    • MajorNearside Rear Coil spring fractured or broken (5.3.1 (b) (i))
    • AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt

  3. Pass65,556 miles (+5,932)
    MOT expiry
    6 Mar 2026
    Odometer
    65,556 miles
    Test number
    686261941487

    No defects or advisories recorded.

  4. Pass59,624 miles
    MOT expiry
    6 Mar 2025
    Odometer
    59,624 miles
    Test number
    716284282156

    No defects or advisories recorded.

  5. Fail59,624 miles (+28)1 major
    MOT expiry
    No new certificate
    Odometer
    59,624 miles
    Test number
    231062270919
    • MajorReversing lamp inoperative Staying on all the time. (4.6.1 (a))

  6. Fail59,596 miles (+13,184)6 major2 advisories
    MOT expiry
    No new certificate
    Odometer
    59,596 miles
    Test number
    823488818093
    • MajorFront Windscreen washer provides insufficient washer liquid (3.5 (a))
    • MajorNearside Rear Road wheel badly distorted On inner rim affecting run of tyre. (5.2.2 (c) (i))
    • MajorNearside Reversing lamp inoperative (4.6.1 (a))
    • MajorOffside Front Road wheel badly distorted On inner rim causing tyre to leak air (5.2.2 (c) (i))
    • MajorOffside Front Windscreen wiper does not clear the windscreen effectively Torn/Smearing (3.4 (b) (ii))
    • MajorOffside Front Windscreen wiper does not clear the windscreen effectively Torn/Smearing (3.4 (b) (ii))
    • AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened Slightly corroded (1.1.14 (a) (ii))
    • AdvisoryRear Brake disc worn, pitted or scored, but not seriously weakened Slightly corroded (1.1.14 (a) (ii))

  7. Pass46,412 miles
    MOT expiry
    6 Mar 2024
    Odometer
    46,412 miles
    Test number
    133921528484

    No defects or advisories recorded.

  8. Fail46,412 miles (+17,076)1 major
    MOT expiry
    No new certificate
    Odometer
    46,412 miles
    Test number
    996566683529
    • MajorRear Reversing lamp inoperative Both (4.6.1 (a))

  9. Pass29,336 miles (+10,504)
    MOT expiry
    8 Dec 2022
    Odometer
    29,336 miles
    Test number
    103083638770

    No defects or advisories recorded.

  10. Pass18,832 miles
    MOT expiry
    13 Nov 2021
    Odometer
    18,832 miles
    Test number
    438730295760

    No defects or advisories recorded.

Questions about LU51 COS

Does LU51 COS currently have a valid MOT?
Yes. DVSA records show the MOT on LU51 COS is valid until 6 Mar 2027.
When is the MOT due on LU51 COS?
The MOT on LU51 COS is valid until 6 Mar 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has LU51 COS done?
LU51 COS was recorded at 69,516 miles at its MOT on 23 Feb 2026, an average of 9,607 miles a year.
Has LU51 COS ever failed its MOT?
Yes. LU51 COS has failed 4 of its 10 MOT tests, most recently on 23 Feb 2026.
Has the mileage on LU51 COS 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 LU51 COS find?
LU51 COS passed its latest MOT on 23 Feb 2026 with 1 advisory: nearside rear child seat fitted not allowing full inspection of adult belt.

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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.