Porsche logo

Porsche Boxster

Silver · Petrol · 2003 · 2,700 cc

K21 SSNMOT history

K21 SSN is a silver petrol Porsche Boxster first used on 24 Oct 2003. Its MOT is valid until 12 May 2027 and it has passed 18 of 25 MOT tests, with 125,828 miles recorded at the latest.

From DVSA MOT records, updated 13 May 2026.

K21 SSN silver Porsche Boxster – car details, MOT history and tax status
Illustration of a Porsche Boxster, not a photo of this vehicle
MOT
Valid
Until 12 May 2027
Mileage
125,828 mi
At MOT on 13 May 2026
MOT tests
25
18 passed · 7 failed
Per year
5,658 mi
Average between MOTs
Get reminders for K21 SSN in the free Driver Codes app

Vehicle details

Registration
K21 SSN
Registration format
Prefix (1983 to 2001)
Make
Porsche
Model
Boxster
Colour
Silver
Fuel type
Petrol
Engine size
2,700 cc
Year of manufacture
2003
First used
24 Oct 2003
MOT status
MOT valid until 12 May 2027
Latest MOT test
13 May 2026 (Pass)

Mileage history

K21 SSN was last recorded at 125,828 miles on 13 May 2026, 10 miles more than at the previous MOT on 12 May 2026.

Odometer reading at each MOT testPassFail
Previous MOT
125,818 miles · 12 May 2026
Between the last two tests
10 miles
Average per year
5,658 miles

Recorded mileage by year

  • 2026 – 125,828 miles
  • 2024 – 123,554 miles
  • 2023 – 119,870 miles
  • 2022 – 115,599 miles
  • 2021 – 109,447 miles
  • 2020 – 105,566 miles
  • 2019 – 97,883 miles
  • 2017 – 97,312 miles
  • 2016 – 95,628 miles
  • 2015 – 92,690 miles
  • 2014 – 89,036 miles
  • 2013 – 81,411 miles
  • 2012 – 69,647 miles
  • 2011 – 52,746 miles
  • 2009 – 35,390 miles
  • 2008 – 24,446 miles
  • 2007 – 19,861 miles
  • 2006 – 14,999 miles

What the latest MOT found

Pass125,828 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 the legal limit (4.1.E.1)

    Advisory3 MOTs, 2012–2015

  • Offside Front Tyre worn close to the legal limit (4.1.E.1)

    Advisory3 MOTs, 2012–2015

  • Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

    Failure2 MOTs, 2009–2016

  • Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

    Failure2 MOTs, 2009–2016

  • Nearside Rear Shock absorber has a light misting of oil

    Advisory2 MOTs, 2015

  • Rear Brake pad(s) wearing thin (3.5.1g)

    Advisory2 MOTs, 2013–2014

Full MOT history

25 tests since 11 Oct 2006, newest first. Select a test to see every defect and advisory.

  1. Pass125,828 miles (+10)
    MOT expiry
    12 May 2027
    Odometer
    125,828 miles
    Test number
    583617245203

    No defects or advisories recorded.

  2. Fail125,818 miles (+2,264)6 major9 advisories
    MOT expiry
    No new certificate
    Odometer
    125,818 miles
    Test number
    652048172980
    • MajorExhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))
    • MajorExhaust carbon monoxide content at idle exceeds manufacturer's specified limits (8.2.1.2 (b))
    • MajorFront Headlamp lens seriously defective (4.1.1 (b) (ii))
    • MajorFront Windscreen washer provides insufficient washer liquid (3.5 (a))
    • MajorParking brake efficiency below requirements (1.4.2 (a) (i))
    • MajorParking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))
    • AdvisoryNearside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryNearside Rear Brake pipe corroded, covered in grease or other material on caliper (1.1.11 (c))
    • AdvisoryNearside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material on caliper (1.1.11 (c))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material on caliper (1.1.11 (c))
    • AdvisoryOffside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
    • AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material on caliper (1.1.11 (c))
    • AdvisoryOffside Rear Exhaust has a minor leak of exhaust gases joint sleeve (6.1.2 (a))
    • AdvisoryOffside Rear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

  3. Pass123,554 miles (+3,684)
    MOT expiry
    23 Dec 2025
    Odometer
    123,554 miles
    Test number
    968637331633

    No defects or advisories recorded.

  4. Pass119,870 miles (+4,271)1 minor4 advisories
    MOT expiry
    20 Dec 2024
    Odometer
    119,870 miles
    Test number
    288024654580
    • MinorNearside Rear 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))
    • AdvisoryOffside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))
    • AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
    • AdvisoryRear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

  5. Pass115,599 miles (+6,152)
    MOT expiry
    19 Dec 2023
    Odometer
    115,599 miles
    Test number
    490651057119

    No defects or advisories recorded.

  6. Pass109,447 miles (+3,881)
    MOT expiry
    13 Oct 2022
    Odometer
    109,447 miles
    Test number
    592733790432

    No defects or advisories recorded.

  7. Pass105,566 miles (+7,683)
    MOT expiry
    11 Oct 2021
    Odometer
    105,566 miles
    Test number
    679967818292

    No defects or advisories recorded.

  8. Pass97,883 miles (+571)
    MOT expiry
    7 Oct 2020
    Odometer
    97,883 miles
    Test number
    430633565508

    No defects or advisories recorded.

  9. Pass97,312 miles3 advisories
    MOT expiry
    11 May 2018
    Odometer
    97,312 miles
    Test number
    889346840152
    • AdvisoryFront brake disc worn, pitted or scored, but not seriously weakened inners worn (3.5.1i)
    • AdvisoryNearside Rear Exhaust has a minor leak of exhaust gases (7.1.2)
    • AdvisoryOffside Rear Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

  10. Fail97,312 miles (+1,684)1 repaired3 advisories
    MOT expiry
    No new certificate
    Odometer
    97,312 miles
    Test number
    207571335049
    • Repaired at testNearside Front Headlamp aim beam image obviously incorrect (1.8.A.1b)
    • AdvisoryFront brake disc worn, pitted or scored, but not seriously weakened inners worn (3.5.1i)
    • AdvisoryNearside Rear Exhaust has a minor leak of exhaust gases (7.1.2)
    • AdvisoryOffside Rear Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

  11. Pass95,628 miles (+5)
    MOT expiry
    11 May 2017
    Odometer
    95,628 miles
    Test number
    959312155114

    No defects or advisories recorded.

  12. Fail95,623 miles (+2,933)4 failures
    MOT expiry
    No new certificate
    Odometer
    95,623 miles
    Test number
    859999519644
    • FailureExhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)
    • FailureNearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
    • FailureNearside Headlamp aim beam image obviously incorrect (1.8.A.1b)
    • FailureOffside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

  13. Pass92,690 miles (+5)3 advisories
    MOT expiry
    8 May 2016
    Odometer
    92,690 miles
    Test number
    868006525156
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryNearside Rear Shock absorber has a light misting of oil (2.7.3)
    • AdvisoryOffside Front Tyre worn close to the legal limit (4.1.E.1)

  14. Fail92,685 miles (+3,649)3 failures3 advisories
    MOT expiry
    No new certificate
    Odometer
    92,685 miles
    Test number
    805602525108
    • FailureNearside Headlamp not working on dipped beam (1.7.5a)
    • FailureParking brake: efficiency below requirements (3.7.B.7)
    • FailureWindscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone 'A' (8.3.1e)
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryNearside Rear Shock absorber has a light misting of oil (2.7.3)
    • AdvisoryOffside Front Tyre worn close to the legal limit (4.1.E.1)

  15. Fail89,036 miles2 repaired3 advisories
    MOT expiry
    No new certificate
    Odometer
    89,036 miles
    Test number
    139029324137
    • Repaired at testOffside Headlamp aim beam image obviously incorrect (1.8.A.1b)
    • Repaired at testWindscreen washer provides insufficient washer liquid (8.2.3)
    • AdvisoryNearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryOffside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryRear Brake pad(s) wearing thin (3.5.1g)

  16. Pass89,036 miles (+7,625)3 advisories
    MOT expiry
    8 May 2015
    Odometer
    89,036 miles
    Test number
    518549724111
    • AdvisoryNearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryOffside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryRear Brake pad(s) wearing thin (3.5.1g)

  17. Pass81,411 miles (+11,764)6 advisories
    MOT expiry
    12 Apr 2014
    Odometer
    81,411 miles
    Test number
    669503403192
    • AdvisoryFront Brake pad(s) wearing thin (3.5.1g)
    • AdvisoryNearside Inner Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryNearside Rear Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryOffside Inner Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryOffside Rear Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryRear Brake pad(s) wearing thin (3.5.1g)

  18. Pass69,647 miles (+16,901)3 advisories
    MOT expiry
    30 Mar 2013
    Odometer
    69,647 miles
    Test number
    197621592457
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryOffside Front Tyre worn close to the legal limit (4.1.E.1)

  19. Pass52,746 miles
    MOT expiry
    11 Feb 2012
    Odometer
    52,746 miles
    Test number
    327173441064

    No defects or advisories recorded.

  20. Fail52,746 miles (+17,356)2 repaired
    MOT expiry
    No new certificate
    Odometer
    52,746 miles
    Test number
    416233741034
    • Repaired at testNearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)
    • Repaired at testOffside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

  21. Pass35,390 miles (+46)1 note
    MOT expiry
    30 Dec 2010
    Odometer
    35,390 miles
    Test number
    852905469381
    • NoteTESTED IN VERY WET WEATHER CONDITIONS.

  22. Fail35,344 miles (+10,898)2 failures1 note
    MOT expiry
    No new certificate
    Odometer
    35,344 miles
    Test number
    822184369379
    • FailureNearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
    • FailureOffside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
    • NoteTESTED IN VERY WET WEATHER CONDITIONS.

  23. Pass24,446 miles (+4,585)
    MOT expiry
    24 Oct 2009
    Odometer
    24,446 miles
    Test number
    584908388230

    No defects or advisories recorded.

  24. Pass19,861 miles (+4,862)2 advisories
    MOT expiry
    24 Oct 2008
    Odometer
    19,861 miles
    Test number
    763016397295
    • AdvisoryNearside Rear Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryOffside Rear Tyre worn close to the legal limit (4.1.E.1)

  25. Pass14,999 miles
    MOT expiry
    24 Oct 2007
    Odometer
    14,999 miles
    Test number
    603054986269

    No defects or advisories recorded.

Questions about K21 SSN

Does K21 SSN currently have a valid MOT?
Yes. DVSA records show the MOT on K21 SSN is valid until 12 May 2027.
When is the MOT due on K21 SSN?
The MOT on K21 SSN is valid until 12 May 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has K21 SSN done?
K21 SSN was recorded at 125,828 miles at its MOT on 13 May 2026, an average of 5,658 miles a year.
Has K21 SSN ever failed its MOT?
Yes. K21 SSN has failed 7 of its 25 MOT tests, most recently on 12 May 2026.
Has the mileage on K21 SSN 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 K21 SSN find?
K21 SSN passed its latest MOT on 13 May 2026 with no defects or advisories recorded.

Related registrations

Browse all K21S 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.