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Mazda 6

Red · Diesel · 2015 · 2,191 cc

K55 THHMOT history

K55 THH is a red diesel Mazda 6 first used on 17 Sept 2015. Its MOT is valid until 28 Sept 2027 and it has passed 7 of 8 MOT tests, with 178,821 miles recorded at the latest.

From DVSA MOT records, updated 2 Oct 2026.

K55 THH red Mazda 6 – car details, MOT history and tax status
Illustration of a Mazda 6, not a photo of this vehicle
MOT
Valid
Until 28 Sept 2027
Mileage
178,821 mi
At MOT on 29 Sept 2026
MOT tests
8
7 passed · 1 failed
Per year
14,055 mi
Average between MOTs
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Vehicle details

Registration
K55 THH
Registration format
Prefix (1983 to 2001)
Make
Mazda
Model
6
Colour
Red
Fuel type
Diesel
Engine size
2,191 cc
Year of manufacture
2015
First used
17 Sept 2015
MOT status
MOT valid until 28 Sept 2027
Latest MOT test
29 Sept 2026 (Pass)

Mileage history

K55 THH was last recorded at 178,821 miles on 29 Sept 2026, 3,011 miles more than at the previous MOT on 28 Aug 2025.

Odometer reading at each MOT testPassFail
Previous MOT
175,810 miles · 28 Aug 2025
Between the last two tests
3,011 miles
Average per year
14,055 miles

Recorded mileage by year

  • 2026 – 178,821 miles
  • 2025 – 175,810 miles
  • 2023 – 145,774 miles
  • 2022 – 136,462 miles
  • 2021 – 120,070 miles
  • 2019 – 92,328 miles
  • 2018 – 65,380 miles

What the latest MOT found

Pass178,821 miles
  • AdvisoryNearside Brake pipe corroded, covered in grease or other material main feed (1.1.11 (c))
  • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
  • AdvisoryNearside Front Track rod end ball joint has slight play (2.1.3 (b) (i))
  • AdvisoryOffside Brake pipe corroded, covered in grease or other material main feed (1.1.11 (c))
  • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
  • AdvisoryOffside Front Track rod end ball joint has slight play (2.1.3 (b) (i))
  • AdvisoryEngine cover fittedRecorded at 2 MOTs since 2025
  • AdvisoryUnder trays fittedRecorded at 2 MOTs since 2025

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.

  • Rear Discs corroded both

    Advisory2 MOTs, 2022

  • Rear subframe and components corroded

    Advisory2 MOTs, 2022

  • Under body covers fitted

    Advisory2 MOTs, 2022

Full MOT history

8 tests since 3 Sept 2018, newest first. Select a test to see every defect and advisory.

  1. Pass178,821 miles (+3,011)8 advisories
    MOT expiry
    28 Sept 2027
    Odometer
    178,821 miles
    Test number
    958343246066
    • AdvisoryNearside Brake pipe corroded, covered in grease or other material main feed (1.1.11 (c))
    • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryNearside Front Track rod end ball joint has slight play (2.1.3 (b) (i))
    • AdvisoryOffside Brake pipe corroded, covered in grease or other material main feed (1.1.11 (c))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Track rod end ball joint has slight play (2.1.3 (b) (i))
    • AdvisoryEngine cover fitted
    • AdvisoryUnder trays fitted

  2. Pass175,810 miles (+30,036)3 advisories
    MOT expiry
    27 Aug 2026
    Odometer
    175,810 miles
    Test number
    371919947282
    • AdvisoryEngine cover fitted
    • AdvisoryTyre pressure monitoring system warning lamp on
    • AdvisoryUnder trays fitted

  3. Pass145,774 miles (+9,312)1 advisory
    MOT expiry
    17 Mar 2024
    Odometer
    145,774 miles
    Test number
    805382103743
    • AdvisoryCentral Front Registration plate deteriorated but not likely to be misread (0.1 (b))

  4. Pass136,462 miles3 advisories
    MOT expiry
    17 Mar 2023
    Odometer
    136,462 miles
    Test number
    572527278702
    • AdvisoryRear Discs corroded both
    • AdvisoryRear subframe and components corroded
    • AdvisoryUnder body covers fitted

  5. Fail136,462 miles (+16,392)1 dangerous1 major3 advisories
    MOT expiry
    No new certificate
    Odometer
    136,462 miles
    Test number
    681602201356
    • DangerousRear Brake pad(s) less than 1.5 mm thick Both sides (1.1.13 (a) (ii))
    • MajorEngine MIL inoperative or indicates a malfunction (8.2.2.2 (g))
    • AdvisoryRear Discs corroded both
    • AdvisoryRear subframe and components corroded
    • AdvisoryUnder body covers fitted

  6. Pass120,070 miles (+27,742)1 minor2 advisories
    MOT expiry
    16 Feb 2022
    Odometer
    120,070 miles
    Test number
    541328074468
    • MinorWindscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryRear Tyre worn close to legal limit/worn on edge both sides (5.2.3 (e))

  7. Pass92,328 miles (+26,948)2 advisories
    MOT expiry
    16 Sept 2020
    Odometer
    92,328 miles
    Test number
    640628880839
    • AdvisoryFront Brake pad(s) wearing thin both sides (1.1.13 (a) (ii))
    • AdvisoryRear Brake pad(s) wearing thin both sides (1.1.13 (a) (ii))

  8. Pass65,380 miles2 advisories
    MOT expiry
    16 Sept 2019
    Odometer
    65,380 miles
    Test number
    339719005533
    • 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))

Questions about K55 THH

Does K55 THH currently have a valid MOT?
Yes. DVSA records show the MOT on K55 THH is valid until 28 Sept 2027.
When is the MOT due on K55 THH?
The MOT on K55 THH is valid until 28 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has K55 THH done?
K55 THH was recorded at 178,821 miles at its MOT on 29 Sept 2026, an average of 14,055 miles a year.
Has K55 THH ever failed its MOT?
Yes. K55 THH has failed 1 of its 8 MOT tests, most recently on 17 Mar 2022.
Has the mileage on K55 THH 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 K55 THH find?
K55 THH passed its latest MOT on 29 Sept 2026 with 8 advisories: nearside brake pipe corroded, covered in grease or other material main feed; nearside front brake pipe corroded, covered in grease or other material; nearside front track rod end ball joint has slight play, and 5 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.