Mercedes-Benz SLK
Black · Petrol · 2004 · 5,439 cc
TNU 525MOT history
TNU 525 is a black petrol Mercedes-Benz SLK first used on 5 Jul 2004. Its MOT is valid until 16 Sept 2027 and it has passed 19 of 21 MOT tests, with 31,383 miles recorded at the latest.
From DVSA MOT records, updated 17 Sept 2026.
- MOT
- Valid
- Until 16 Sept 2027
- Mileage
- 31,383 mi
- At MOT on 17 Sept 2026
- MOT tests
- 21
- 19 passed · 2 failed
- Per year
- 997 mi
- Average between MOTs
Vehicle details
- Registration
- TNU 525
- Registration format
- Dateless
- Make
- Mercedes-Benz
- Model
- SLK
- Colour
- Black
- Fuel type
- Petrol
- Engine size
- 5,439 cc
- Year of manufacture
- 2004
- First used
- 5 Jul 2004
- MOT status
- MOT valid until 16 Sept 2027
- Latest MOT test
- 17 Sept 2026 (Pass)
Mileage history
TNU 525 was last recorded at 31,383 miles on 17 Sept 2026, 0 miles more than at the previous MOT on 14 Sept 2026.
- Previous MOT
- 31,383 miles · 14 Sept 2026
- Between the last two tests
- 0 miles
- Average per year
- 997 miles
Recorded mileage by year
- 2026 – 31,383 miles
- 2025 – 31,362 miles
- 2024 – 31,199 miles
- 2023 – 31,132 miles
- 2022 – 31,078 miles
- 2021 – 30,752 miles
- 2020 – 29,870 miles
- 2019 – 28,496 miles
- 2018 – 28,142 miles
- 2016 – 27,649 miles
- 2015 – 27,315 miles
- 2014 – 27,276 miles
- 2013 – 27,006 miles
- 2012 – 25,827 miles
- 2011 – 22,495 miles
- 2010 – 19,387 miles
- 2009 – 17,476 miles
- 2008 – 14,681 miles
- 2007 – 12,038 miles
What the latest MOT found
Pass31,383 miles
- AdvisoryOffside Front Macpherson strut ball joint has slight play (5.3.4 (a) (i))Recorded at 2 MOTs since 2026
Full MOT history
21 tests since 26 Apr 2007, newest first. Select a test to see every defect and advisory.
Pass31,383 miles1 advisory
- MOT expiry
- 16 Sept 2027
- Odometer
- 31,383 miles
- Test number
- 529982662827
- AdvisoryOffside Front Macpherson strut ball joint has slight play (5.3.4 (a) (i))
Fail31,383 miles (+21)1 major1 advisory
- MOT expiry
- No new certificate
- Odometer
- 31,383 miles
- Test number
- 488524587050
- MajorNearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))
- AdvisoryOffside Front Macpherson strut ball joint has slight play (5.3.4 (a) (i))
Pass31,362 miles (+163)
- MOT expiry
- 4 Sept 2026
- Odometer
- 31,362 miles
- Test number
- 618404869031
No defects or advisories recorded.
Pass31,199 miles (+67)
- MOT expiry
- 4 Sept 2025
- Odometer
- 31,199 miles
- Test number
- 823867260989
No defects or advisories recorded.
Pass31,132 miles (+54)
- MOT expiry
- 4 Sept 2024
- Odometer
- 31,132 miles
- Test number
- 488164590513
No defects or advisories recorded.
Pass31,078 miles (+326)
- MOT expiry
- 25 Aug 2023
- Odometer
- 31,078 miles
- Test number
- 828310262934
No defects or advisories recorded.
Pass30,752 miles (+882)
- MOT expiry
- 25 Aug 2022
- Odometer
- 30,752 miles
- Test number
- 558833769640
No defects or advisories recorded.
Pass29,870 miles (+1,374)
- MOT expiry
- 11 Aug 2021
- Odometer
- 29,870 miles
- Test number
- 224084592288
No defects or advisories recorded.
Pass28,496 miles (+354)
- MOT expiry
- 11 Oct 2020
- Odometer
- 28,496 miles
- Test number
- 552555001125
No defects or advisories recorded.
Pass28,142 miles (+493)
- MOT expiry
- 12 Mar 2019
- Odometer
- 28,142 miles
- Test number
- 573506308618
No defects or advisories recorded.
Pass27,649 miles (+334)1 advisory
- MOT expiry
- 7 Sept 2017
- Odometer
- 27,649 miles
- Test number
- 165646620947
- AdvisoryUnder trays fitted obscuring underside components
Pass27,315 miles (+39)1 advisory
- MOT expiry
- 7 Sept 2016
- Odometer
- 27,315 miles
- Test number
- 226786071629
- AdvisoryUndertrays fitted
Pass27,276 miles (+270)1 note
- MOT expiry
- 27 Jul 2015
- Odometer
- 27,276 miles
- Test number
- 545169104256
- NoteUnder-trays fitted obscuring some underside components
Pass27,006 miles (+1,179)
- MOT expiry
- 5 Jul 2014
- Odometer
- 27,006 miles
- Test number
- 238627573429
No defects or advisories recorded.
Pass25,827 miles (+3,332)1 advisory
- MOT expiry
- 5 Jul 2013
- Odometer
- 25,827 miles
- Test number
- 687338182143
- AdvisoryBrake disc worn, pitted or scored, but not seriously weakened (3.5.1i)
Pass22,495 miles (+3,108)
- MOT expiry
- 5 Jul 2012
- Odometer
- 22,495 miles
- Test number
- 569636661194
No defects or advisories recorded.
Pass19,387 miles (+1,911)
- MOT expiry
- 5 Jul 2011
- Odometer
- 19,387 miles
- Test number
- 632690380191
No defects or advisories recorded.
Pass17,476 miles (+2,795)3 advisories
- MOT expiry
- 5 Jul 2010
- Odometer
- 17,476 miles
- Test number
- 262097389138
- AdvisoryFront brake disc slightly pitted (3.5.1h)
- AdvisoryNearside Rear brake disc slightly pitted (3.5.1h)
- AdvisoryParking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b)
Pass14,681 miles (+3)
- MOT expiry
- 28 Apr 2009
- Odometer
- 14,681 miles
- Test number
- 232690328436
No defects or advisories recorded.
Fail14,678 miles (+2,640)1 failure
- MOT expiry
- No new certificate
- Odometer
- 14,678 miles
- Test number
- 821696218168
- FailureNearside Front Shock absorber has a serious fluid leak (2.7.3)
Pass12,038 miles
- MOT expiry
- 25 Apr 2008
- Odometer
- 12,038 miles
- Test number
- 644436617168
No defects or advisories recorded.
Questions about TNU 525
- What vehicle is registration TNU 525 currently assigned to?
- DVSA MOT records show TNU 525 on a black petrol Mercedes-Benz SLK first used on 5 Jul 2004. Dateless registrations can be transferred between vehicles, so earlier MOT tests may have been under a different registration. Registered keeper details are not public and are not shown.
- Does TNU 525 currently have a valid MOT?
- Yes. DVSA records show the MOT on TNU 525 is valid until 16 Sept 2027.
- When is the MOT due on TNU 525?
- The MOT on TNU 525 is valid until 16 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has TNU 525 done?
- TNU 525 was recorded at 31,383 miles at its MOT on 17 Sept 2026, an average of 997 miles a year.
- Has TNU 525 ever failed its MOT?
- Yes. TNU 525 has failed 2 of its 21 MOT tests, most recently on 14 Sept 2026.
- Has the mileage on TNU 525 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 TNU 525 find?
- TNU 525 passed its latest MOT on 17 Sept 2026 with 1 advisory: offside front macpherson strut ball joint has slight play.
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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.