
Mercedes-Benz SLK
White · Petrol · 2009 · 1,798 cc
S66 CSTMOT history
S66 CST is a white petrol Mercedes-Benz SLK first used on 20 Sept 2009. Its MOT is valid until 13 Sept 2027 and it has passed 15 of 18 MOT tests, with 85,037 miles recorded at the latest.
From DVSA MOT records, updated 10 Sept 2026.

- MOT
- Valid
- Until 13 Sept 2027
- Mileage
- 85,037 mi
- At MOT on 10 Sept 2026
- MOT tests
- 18
- 15 passed · 3 failed
- Per year
- 4,482 mi
- Average between MOTs
Vehicle details
- Registration
- S66 CST
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- SLK
- Colour
- White
- Fuel type
- Petrol
- Engine size
- 1,798 cc
- Year of manufacture
- 2009
- First used
- 20 Sept 2009
- MOT status
- MOT valid until 13 Sept 2027
- Latest MOT test
- 10 Sept 2026 (Pass)
Mileage history
S66 CST was last recorded at 85,037 miles on 10 Sept 2026, 1,701 miles more than at the previous MOT on 1 Sept 2025.
- Previous MOT
- 83,336 miles · 1 Sept 2025
- Between the last two tests
- 1,701 miles
- Average per year
- 4,482 miles
Recorded mileage by year
- 2026 – 85,037 miles
- 2025 – 83,336 miles
- 2024 – 82,289 miles
- 2023 – 80,603 miles
- 2022 – 78,500 miles
- 2021 – 76,515 miles
- 2020 – 75,546 miles
- 2019 – 74,403 miles
- 2018 – 73,142 miles
- 2017 – 72,196 miles
- 2016 – 65,350 miles
- 2015 – 48,047 miles
- 2014 – 27,940 miles
- 2013 – 23,882 miles
- 2012 – 22,356 miles
What the latest MOT found
- AdvisoryBrake pipe corroded, covered in grease or other material both front to rears (1.1.11 (c))
- 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))
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.
Front Brake disc worn, pitted or scored, but not seriously weakened
Advisory3 MOTs, 2024–2025
Offside Front Road wheel slightly distorted on inner
Advisory3 MOTs, 2023–2024
Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair.
Advisory2 MOTs, 2025
Rear Brake disc worn, pitted or scored, but not seriously weakened
Advisory2 MOTs, 2025
Brake pipe corroded, covered in grease or other material front to rear pipes powdery at rear where they exit undertray
Advisory2 MOTs, 2023
Exhaust has a minor leak of exhaust gases small blow (been welded previously) near "Y" piece
Advisory2 MOTs, 2023
Full MOT history
18 tests since 15 Sept 2012, newest first. Select a test to see every defect and advisory.
Pass85,037 miles (+1,701)3 advisories
- MOT expiry
- 13 Sept 2027
- Odometer
- 85,037 miles
- Test number
- 586394161586
- AdvisoryBrake pipe corroded, covered in grease or other material both front to rears (1.1.11 (c))
- 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))
Pass83,336 miles (+1)3 advisories
- MOT expiry
- 13 Sept 2026
- Odometer
- 83,336 miles
- Test number
- 837987035910
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryFront Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))
- AdvisoryRear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Fail83,335 miles (+1,046)1 major3 advisories
- MOT expiry
- No new certificate
- Odometer
- 83,335 miles
- Test number
- 138297527622
- MajorWindscreen washer not working (3.5 (a))
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryFront Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))
- AdvisoryRear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Pass82,289 miles (+1,686)10 advisories
- MOT expiry
- 13 Sept 2025
- Odometer
- 82,289 miles
- Test number
- 766038858757
- AdvisoryBrake hose has slight corrosion to ferrule all (1.1.12 (f) (i))
- AdvisoryBrake pad(s) wearing thin wear sensor close to disc (1.1.13 (a) (ii))
- AdvisoryBrake pipe corroded, covered in grease or other material front too rear pipes where they exit undertray (1.1.11 (c))
- AdvisoryCentral Exhaust has a minor leak of exhaust gases "Y" piece , also flange jointing nuts & bolts heavily corroded (6.1.2 (a))
- AdvisoryCoil spring corroded both front (5.3.1 (b) (i))
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryFront Brake pipe corroded, covered in grease or other material both sides (1.1.11 (c))
- AdvisoryFront Suspension arm pin or bush worn but not resulting in excessive movement track control arms (both sides) (5.3.4 (a) (i))
- AdvisoryOffside Front Road wheel slightly distorted on inner (5.2.2 (c) (i))
- AdvisoryOffside Rear Coil spring corroded (5.3.1 (b) (i))
Pass80,603 miles5 advisories
- MOT expiry
- 13 Sept 2024
- Odometer
- 80,603 miles
- Test number
- 430583483448
- AdvisoryBrake pipe corroded, covered in grease or other material front to rear pipes powdery at rear where they exit undertray (1.1.11 (c))
- AdvisoryExhaust has a minor leak of exhaust gases small blow (been welded previously) near "Y" piece (6.1.2 (a))
- AdvisoryFront Brake pipe corroded, covered in grease or other material both sides greased in wheel arch (1.1.11 (c))
- AdvisoryFront Tyre worn close to legal limit/worn on edge both sides inner edge worn, o/s worst (5.2.3 (e))
- AdvisoryOffside Front Road wheel slightly distorted on inner (5.2.2 (c) (i))
Fail80,603 miles (+2,103)2 major5 advisories
- MOT expiry
- No new certificate
- Odometer
- 80,603 miles
- Test number
- 325174566476
- MajorNearside Side repeater light intensity significantly reduced (4.4.3 (a))
- MajorOffside Rear Coil spring fractured or broken (5.3.1 (b) (i))
- AdvisoryBrake pipe corroded, covered in grease or other material front to rear pipes powdery at rear where they exit undertray (1.1.11 (c))
- AdvisoryExhaust has a minor leak of exhaust gases small blow (been welded previously) near "Y" piece (6.1.2 (a))
- AdvisoryFront Brake pipe corroded, covered in grease or other material both sides greased in wheel arch (1.1.11 (c))
- AdvisoryFront Tyre worn close to legal limit/worn on edge both sides inner edge worn, o/s worst (5.2.3 (e))
- AdvisoryOffside Front Road wheel slightly distorted on inner (5.2.2 (c) (i))
Pass78,500 miles (+1,985)2 advisories
- MOT expiry
- 13 Sept 2023
- Odometer
- 78,500 miles
- Test number
- 674876624307
- AdvisoryNearside Front outer side wall of tyre scuffed
- AdvisoryOffside Front far inner edge of tyre worn
Pass76,515 miles (+969)
- MOT expiry
- 13 Sept 2022
- Odometer
- 76,515 miles
- Test number
- 772516649168
No defects or advisories recorded.
Pass75,546 miles (+1,143)4 advisories
- MOT expiry
- 19 Aug 2021
- Odometer
- 75,546 miles
- Test number
- 311854221953
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened both sides (1.1.14 (a) (ii))
- AdvisoryFront Lower Suspension arm pin or bush worn but not resulting in excessive movement both sides rear arm (5.3.4 (a) (i))
- AdvisoryFront Tyre worn close to legal limit/worn on edge both sides (5.2.3 (e))
- AdvisoryParking brake applies unevenly
Pass74,403 miles
- MOT expiry
- 11 Nov 2020
- Odometer
- 74,403 miles
- Test number
- 381015839251
No defects or advisories recorded.
Fail74,403 miles (+1,261)1 dangerous
- MOT expiry
- No new certificate
- Odometer
- 74,403 miles
- Test number
- 721663108794
- DangerousOffside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii))
Pass73,142 miles (+946)
- MOT expiry
- 11 May 2019
- Odometer
- 73,142 miles
- Test number
- 317869339256
No defects or advisories recorded.
Pass72,196 miles (+6,846)
- MOT expiry
- 11 May 2018
- Odometer
- 72,196 miles
- Test number
- 995602225066
No defects or advisories recorded.
Pass65,350 miles (+17,303)
- MOT expiry
- 11 May 2017
- Odometer
- 65,350 miles
- Test number
- 134199963975
No defects or advisories recorded.
Pass48,047 miles (+20,107)1 advisory2 notes
- MOT expiry
- 11 May 2016
- Odometer
- 48,047 miles
- Test number
- 295165025188
- AdvisoryParking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)
- NoteFront tyres wearing low on edges.
- NoteO/s/f tyre wall cracked,close to cord.
Pass27,940 miles (+4,058)
- MOT expiry
- 11 May 2015
- Odometer
- 27,940 miles
- Test number
- 369402734149
No defects or advisories recorded.
Pass23,882 miles (+1,526)
- MOT expiry
- 4 Apr 2014
- Odometer
- 23,882 miles
- Test number
- 748085793010
No defects or advisories recorded.
Pass22,356 miles1 note
- MOT expiry
- 20 Sept 2013
- Odometer
- 22,356 miles
- Test number
- 287999452229
- NoteBoth rear tyres on 1.6mm limit
Questions about S66 CST
- Does S66 CST currently have a valid MOT?
- Yes. DVSA records show the MOT on S66 CST is valid until 13 Sept 2027.
- When is the MOT due on S66 CST?
- The MOT on S66 CST is valid until 13 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S66 CST done?
- S66 CST was recorded at 85,037 miles at its MOT on 10 Sept 2026, an average of 4,482 miles a year.
- Has S66 CST ever failed its MOT?
- Yes. S66 CST has failed 3 of its 18 MOT tests, most recently on 29 Aug 2025.
- Has the mileage on S66 CST 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 S66 CST find?
- S66 CST passed its latest MOT on 10 Sept 2026 with 3 advisories: brake pipe corroded, covered in grease or other material both front to rears; nearside front brake pipe corroded, covered in grease or other material; offside front brake pipe corroded, covered in grease or other material.
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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.