Porsche logo

Porsche Boxster

White · Petrol · 1999 · 2,500 cc

T91 YDCMOT history

T91 YDC is a white petrol Porsche Boxster first used on 31 Mar 1999. Its MOT is valid until 3 Sept 2027 and it has passed 18 of 26 MOT tests, with 82,819 miles recorded at the latest.

From DVSA MOT records, updated 4 Sept 2026.

MOT
Valid
Until 3 Sept 2027
Mileage
82,819 mi
At MOT on 4 Sept 2026
MOT tests
26
18 passed · 8 failed
Per year
2,184 mi
Average between MOTs
Get reminders for T91 YDC in the free Driver Codes app

Vehicle details

Registration
T91 YDC
Registration format
Prefix (1983 to 2001)
Make
Porsche
Model
Boxster
Colour
White
Fuel type
Petrol
Engine size
2,500 cc
Year of manufacture
1999
First used
31 Mar 1999
MOT status
MOT valid until 3 Sept 2027
Latest MOT test
4 Sept 2026 (Pass)

Mileage history

T91 YDC was last recorded at 82,819 miles on 4 Sept 2026, 642 miles more than at the previous MOT on 23 Jul 2025.

Mileage went down between tests

  • 20 Jun 2025: 82,146 miles, lower than 86,277 miles on 22 Jun 2024.

A replacement instrument cluster, a recording error at the test or odometer tampering can cause this.

Odometer reading at each MOT testPassFailMileage went down
Previous MOT
82,177 miles · 23 Jul 2025
Between the last two tests
642 miles
Average per year
2,184 miles

Recorded mileage by year

  • 2026 – 82,819 miles
  • 2025 – 82,177 miles
  • 2024 – 86,277 miles
  • 2021 – 86,044 miles
  • 2019 – 85,790 miles
  • 2018 – 85,281 miles
  • 2016 – 83,710 miles
  • 2015 – 81,423 miles
  • 2014 – 81,176 miles
  • 2013 – 81,096 miles
  • 2012 – 80,722 miles
  • 2011 – 80,618 miles
  • 2010 – 79,367 miles
  • 2009 – 77,421 miles
  • 2008 – 64,932 miles
  • 2007 – 45,946 miles
  • 2006 – 42,128 miles
  • 2005 – 36,965 miles

What the latest MOT found

Pass82,819 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 Brake pipe corroded, covered in grease or other material

    Advisory4 MOTs, 2021–2025

  • Offside Front Brake pipe corroded, covered in grease or other material

    Advisory4 MOTs, 2021–2025

  • Offside Rear Brake pipe corroded, covered in grease or other material

    Advisory4 MOTs, 2021–2025

  • Nearside Front Brake pipe slightly corroded (3.6.B.2c)

    Advisory3 MOTs, 2008–2011

  • Offside Front Brake pipe slightly corroded (3.6.B.2c)

    Advisory3 MOTs, 2008–2011

  • Nearside Front Tyre slightly damaged/cracking or perishing

    Advisory2 MOTs, 2025

Full MOT history

26 tests since 5 Sept 2005, newest first. Select a test to see every defect and advisory.

  1. Pass82,819 miles (+642)
    MOT expiry
    3 Sept 2027
    Odometer
    82,819 miles
    Test number
    689061155982

    No defects or advisories recorded.

  2. Pass82,177 miles (+2)7 advisories
    MOT expiry
    22 Jul 2026
    Odometer
    82,177 miles
    Test number
    553968929541
    • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryNearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
    • AdvisoryNearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
    • AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

  3. Fail82,175 miles (+29)2 major7 advisories
    MOT expiry
    No new certificate
    Odometer
    82,175 miles
    Test number
    466263254224
    • MajorExhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))
    • MajorRear fog lamp not working (4.5.1 (a) (ii))
    • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryNearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
    • AdvisoryNearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
    • AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

  4. Fail82,146 miles (-4,131)1 dangerous1 major1 minor15 advisories
    MOT expiry
    No new certificate
    Odometer
    82,146 miles
    Test number
    542819545621
    • DangerousParking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))
    • MajorExhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))
    • MinorOffside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))
    • AdvisoryNearside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))
    • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryNearside Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))
    • AdvisoryNearside Rear Shock absorbers has slight external damage to the casing corrosion (5.3.2 (b))
    • AdvisoryOffside Front Anti-roll bar linkage corroded but not seriously weakened (5.3.3 (b) (i))
    • AdvisoryOffside Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))
    • AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Rear Shock absorbers has slight external damage to the casing corrosion (5.3.2 (b))
    • AdvisoryOil leak, but not excessive (8.4.1 (a) (i))
    • AdvisoryRear Anti-roll bar linkage corroded but not seriously weakened both (5.3.3 (b) (i))
    • AdvisoryTyre slightly damaged/cracking or perishing all 4 (5.2.3 (d) (ii))
    • AdvisoryClutch pipe ferral corroded and ridgid clutch pipe
    • AdvisoryCovers and trays fitted

  5. Pass86,277 miles (+233)
    MOT expiry
    21 Jun 2025
    Odometer
    86,277 miles
    Test number
    146036624844

    No defects or advisories recorded.

  6. Pass86,044 miles (+254)3 advisories
    MOT expiry
    10 May 2022
    Odometer
    86,044 miles
    Test number
    933018483429
    • AdvisoryNearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
    • AdvisoryOffside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

  7. Pass85,790 miles (+2)1 advisory
    MOT expiry
    2 Dec 2020
    Odometer
    85,790 miles
    Test number
    673152317607
    • AdvisoryFront to rear brake pies corroding

  8. Fail85,788 miles (+507)2 dangerous1 major2 advisories
    MOT expiry
    No new certificate
    Odometer
    85,788 miles
    Test number
    680518561961
    • DangerousNearside Brake pipe leaking on a hydraulic braking system (1.1.11 (b) (ii))
    • DangerousService brake efficiency less than 50% of the required value (1.2.2 (a) (ii))
    • MajorParking brake efficiency below requirements (1.4.2 (a) (i))
    • AdvisoryFront to rear brake pies corroding
    • AdvisoryRear brake pipes corroding

  9. Pass85,281 miles1 advisory
    MOT expiry
    9 May 2019
    Odometer
    85,281 miles
    Test number
    140142201449
    • AdvisoryFront wind screen wipers smeary

  10. Fail85,281 miles (+1,571)4 failures1 advisory
    MOT expiry
    No new certificate
    Odometer
    85,281 miles
    Test number
    821275680883
    • FailureNearside Front Wheel bolt(s) missing (4.2.A.1e)
    • FailureNearside Rear Wheel bolt(s) missing (4.2.A.1e)
    • FailureOffside Front Wheel bolt(s) missing (4.2.A.1e)
    • FailureOffside Rear Wheel bolt(s) missing (4.2.A.1e)
    • AdvisoryFront wind screen wipers smeary

  11. Pass83,710 miles (+2,287)
    MOT expiry
    19 Jun 2017
    Odometer
    83,710 miles
    Test number
    938403181324

    No defects or advisories recorded.

  12. Pass81,423 miles (+247)
    MOT expiry
    17 May 2016
    Odometer
    81,423 miles
    Test number
    477568935156

    No defects or advisories recorded.

  13. Pass81,176 miles (+80)1 note
    MOT expiry
    10 Jul 2015
    Odometer
    81,176 miles
    Test number
    109503564111
    • NoteUnder-trays fitted obscuring some underside components

  14. Pass81,096 miles (+374)1 advisory1 note
    MOT expiry
    10 Jul 2014
    Odometer
    81,096 miles
    Test number
    578372193144
    • AdvisoryNearside Rear Brake pipe slightly corroded (3.6.B.2c)
    • NoteUnder-trays fitted obscuring some underside components

  15. Pass80,722 miles (+104)1 note
    MOT expiry
    18 May 2013
    Odometer
    80,722 miles
    Test number
    177058832199
    • NoteUnder-trays fitted obscuring some underside components

  16. Pass80,618 miles3 advisories1 note
    MOT expiry
    18 May 2012
    Odometer
    80,618 miles
    Test number
    455036031126
    • AdvisoryNearside Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryNearside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryOffside Front Brake pipe slightly corroded (3.6.B.2c)
    • NoteOil leak

  17. Fail80,617 miles (+1,250)2 failures3 advisories1 note
    MOT expiry
    No new certificate
    Odometer
    80,617 miles
    Test number
    235836531185
    • FailureNearside Front Headlamp aim too low (1.8)
    • FailureOffside Front Headlamp aim too low (1.8)
    • AdvisoryNearside Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryNearside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryOffside Front Brake pipe slightly corroded (3.6.B.2c)
    • NoteOil leak

  18. Pass79,367 miles (+1,946)
    MOT expiry
    18 May 2011
    Odometer
    79,367 miles
    Test number
    463413530146

    No defects or advisories recorded.

  19. Fail77,421 miles2 repaired1 advisory
    MOT expiry
    No new certificate
    Odometer
    77,421 miles
    Test number
    271649639164
    • Repaired at testNearside Front Windscreen wiper does not clear the windscreen effectively (8.2.2)
    • Repaired at testOffside Front Windscreen wiper does not clear the windscreen effectively (8.2.2)
    • AdvisoryNearside Front Steering system has slight free play detected at steering wheel (2.2.A.1b)

  20. Pass77,421 miles (+12,489)1 advisory
    MOT expiry
    18 May 2010
    Odometer
    77,421 miles
    Test number
    551729539150
    • AdvisoryNearside Front Steering system has slight free play detected at steering wheel (2.2.A.1b)

  21. Pass64,932 miles6 advisories
    MOT expiry
    2 Jul 2009
    Odometer
    64,932 miles
    Test number
    751922878111
    • AdvisoryNearside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryNearside Inner Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryOffside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryOffside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryOffside Inner Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

  22. Fail64,932 miles (+846)3 failures6 advisories
    MOT expiry
    No new certificate
    Odometer
    64,932 miles
    Test number
    274371978169
    • FailureExhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)
    • FailureExhaust emissions carbon monoxide content at idle excessive (7.3.D.4)
    • FailureExhaust emissions hydrocarbon content after 2nd fast idle excessive (7.3.D.3)
    • AdvisoryNearside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryNearside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryNearside Inner Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
    • AdvisoryOffside Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryOffside Front Tyre worn close to the legal limit (4.1.E.1)
    • AdvisoryOffside Inner Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

  23. Fail64,086 miles (+18,140)8 failures8 advisories2 notes
    MOT expiry
    No new certificate
    Odometer
    64,086 miles
    Test number
    812006058181
    • FailureBrakes imbalanced across an axle (3.7.B.5b)
    • FailureExhaust has part of the system excessively deteriorated (7.1.1a)
    • FailureFuel cap/sealing device does not fasten securely maintaining the sealing arrangement (7.2.4b)
    • FailureNearside Front Lower Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)
    • FailureNearside Headlamp not working on dipped beam (1.7.5a)
    • FailureNearside Rear Registration plate lamp not working (1.1.5c)
    • FailureOffside Headlamp aim too high (1.8)
    • FailureOffside Inner Front Power steering pipe(s) or hose(s) excessively damaged (2.3.2)
    • AdvisoryNearside Front Upper Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)
    • AdvisoryNearside Inner Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryNearside Inner Rear brake disc slightly scored (3.5.1h)
    • AdvisoryOffside Inner Front Brake pipe slightly corroded (3.6.B.2c)
    • AdvisoryOffside Inner Rear brake disc slightly scored (3.5.1h)
    • AdvisoryOffside Inner brake disc slightly scored (3.5.1h)
    • AdvisoryParking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)
    • AdvisoryService brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)
    • NoteBoth front tyres wearing on inner edges
    • NoteN/s and o/s front shock absorbers very rusty

  24. Pass45,946 miles (+3,818)
    MOT expiry
    2 Jul 2008
    Odometer
    45,946 miles
    Test number
    230494687102

    No defects or advisories recorded.

  25. Pass42,128 miles (+5,163)
    MOT expiry
    4 Sept 2007
    Odometer
    42,128 miles
    Test number
    323336536417

    No defects or advisories recorded.

  26. Pass36,965 miles
    MOT expiry
    4 Sept 2006
    Odometer
    36,965 miles
    Test number
    923398945202

    No defects or advisories recorded.

Questions about T91 YDC

Does T91 YDC currently have a valid MOT?
Yes. DVSA records show the MOT on T91 YDC is valid until 3 Sept 2027.
When is the MOT due on T91 YDC?
The MOT on T91 YDC is valid until 3 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
What mileage has T91 YDC done?
T91 YDC was recorded at 82,819 miles at its MOT on 4 Sept 2026, an average of 2,184 miles a year.
Has T91 YDC ever failed its MOT?
Yes. T91 YDC has failed 8 of its 26 MOT tests, most recently on 21 Jul 2025.
Has the mileage on T91 YDC ever gone down?
Yes. The recorded mileage was lower than at the previous test once, first on 20 Jun 2025. This can be caused by a replacement instrument cluster, a recording error or odometer tampering.
What did the latest MOT on T91 YDC find?
T91 YDC passed its latest MOT on 4 Sept 2026 with no defects or advisories recorded.

Related registrations

Browse all T91 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.