
Mercedes-Benz CLS
Blue · Diesel · 2016 · 2,987 cc
S21 WSLMOT history
S21 WSL is a blue diesel Mercedes-Benz CLS first used on 30 Mar 2016. Its MOT is valid until 7 Sept 2027 and it has passed 9 of 12 MOT tests, with 103,891 miles recorded at the latest.
From DVSA MOT records, updated 8 Sept 2026.

- MOT
- Valid
- Until 7 Sept 2027
- Mileage
- 103,891 mi
- At MOT on 8 Sept 2026
- MOT tests
- 12
- 9 passed · 3 failed
- Per year
- 8,777 mi
- Average between MOTs
Vehicle details
- Registration
- S21 WSL
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- CLS
- Colour
- Blue
- Fuel type
- Diesel
- Engine size
- 2,987 cc
- Year of manufacture
- 2016
- First used
- 30 Mar 2016
- MOT status
- MOT valid until 7 Sept 2027
- Latest MOT test
- 8 Sept 2026 (Pass)
Mileage history
S21 WSL was last recorded at 103,891 miles on 8 Sept 2026, 0 miles more than at the previous MOT on 7 Sept 2026.
- Previous MOT
- 103,891 miles · 7 Sept 2026
- Between the last two tests
- 0 miles
- Average per year
- 8,777 miles
Recorded mileage by year
- 2026 – 103,891 miles
- 2025 – 100,144 miles
- 2024 – 91,084 miles
- 2023 – 85,702 miles
- 2022 – 78,474 miles
- 2021 – 70,188 miles
- 2020 – 58,434 miles
- 2019 – 38,166 miles
What the latest MOT found
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))Recorded at 2 MOTs since 2026
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))Recorded at 2 MOTs since 2026
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 Rear Child Seat fitted not allowing full inspection of adult belt
Advisory3 MOTs, 2021–2025
Full MOT history
12 tests since 14 Mar 2019, newest first. Select a test to see every defect and advisory.
Pass103,891 miles2 advisories
- MOT expiry
- 7 Sept 2027
- Odometer
- 103,891 miles
- Test number
- 678170543702
- 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))
Fail103,891 miles (+3,747)2 major2 advisories
- MOT expiry
- No new certificate
- Odometer
- 103,891 miles
- Test number
- 984741041220
- MajorFuel system component leaking (6.1.3 (b) (i))
- MajorNearside Rear Coil spring fractured or broken (5.3.1 (b) (i))
- 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))
Pass100,144 miles (+1,794)
- MOT expiry
- 9 Oct 2026
- Odometer
- 100,144 miles
- Test number
- 426673661111
No defects or advisories recorded.
Pass98,350 miles (+1)1 advisory
- MOT expiry
- 29 Mar 2026
- Odometer
- 98,350 miles
- Test number
- 389530249337
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Fail98,349 miles (+7,265)2 dangerous2 major1 repaired2 advisories
- MOT expiry
- No new certificate
- Odometer
- 98,349 miles
- Test number
- 325021213553
- DangerousNearside Front Tyre has ply or cords exposed sidewall missing/ severe cut (5.2.3 (d) (ii))
- DangerousRear Outer Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))
- MajorNearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))
- MajorOffside Rear Coil spring fractured or broken (5.3.1 (b) (i))
- Repaired at testNearside Headlamp aim too high (4.1.2 (a))
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass91,084 miles (+5,382)3 advisories
- MOT expiry
- 29 Mar 2025
- Odometer
- 91,084 miles
- Test number
- 639649552724
- AdvisoryNearside Front Wheel bearing has slight play (5.1.3 (a) (i))
- AdvisoryOffside Front Wheel bearing has slight play (5.1.3 (a) (i))
- AdvisoryRear Brake pad(s) wearing thin BOTH (1.1.13 (a) (ii))
Pass85,702 miles (+7,228)4 advisories
- MOT expiry
- 29 Mar 2024
- Odometer
- 85,702 miles
- Test number
- 220658613609
- AdvisoryNearside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryNearside Rear Brake pad(s) wearing thin 90% (1.1.13 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryOffside Rear Brake pad(s) wearing thin 90% (1.1.13 (a) (ii))
Pass78,474 miles (+8,286)2 advisories
- MOT expiry
- 29 Mar 2023
- Odometer
- 78,474 miles
- Test number
- 540041554503
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge 285/30/19y xl (5.2.3 (e))
Pass70,188 miles1 advisory
- MOT expiry
- 29 Mar 2022
- Odometer
- 70,188 miles
- Test number
- 371860187216
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Fail70,188 miles (+11,754)1 dangerous1 advisory
- MOT expiry
- No new certificate
- Odometer
- 70,188 miles
- Test number
- 224374252801
- DangerousFront Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))
- AdvisoryNearside Rear Child Seat fitted not allowing full inspection of adult belt
Pass58,434 miles (+20,268)1 advisory
- MOT expiry
- 29 Mar 2021
- Odometer
- 58,434 miles
- Test number
- 543078526301
- AdvisoryFront Brake disc worn, but not excessively (1.1.14 (a) (i))
Pass38,166 miles
- MOT expiry
- 29 Mar 2020
- Odometer
- 38,166 miles
- Test number
- 886091465931
No defects or advisories recorded.
Questions about S21 WSL
- Does S21 WSL currently have a valid MOT?
- Yes. DVSA records show the MOT on S21 WSL is valid until 7 Sept 2027.
- When is the MOT due on S21 WSL?
- The MOT on S21 WSL is valid until 7 Sept 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has S21 WSL done?
- S21 WSL was recorded at 103,891 miles at its MOT on 8 Sept 2026, an average of 8,777 miles a year.
- Has S21 WSL ever failed its MOT?
- Yes. S21 WSL has failed 3 of its 12 MOT tests, most recently on 7 Sept 2026.
- Has the mileage on S21 WSL 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 S21 WSL find?
- S21 WSL passed its latest MOT on 8 Sept 2026 with 2 advisories: front brake disc worn, pitted or scored, but not seriously weakened; front brake pad(s) wearing thin.
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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.