
Mercedes-Benz CLS
Silver · Diesel · 2015 · 2,143 cc
X6 KEYMOT history
X6 KEY is a silver diesel Mercedes-Benz CLS first used on 29 May 2015. Its MOT is valid until 17 Jul 2027 and it has passed 9 of 11 MOT tests, with 142,705 miles recorded at the latest.
From DVSA MOT records, updated 1 Jul 2026.

- MOT
- Valid
- Until 17 Jul 2027
- Mileage
- 142,705 mi
- At MOT on 1 Jul 2026
- MOT tests
- 11
- 9 passed · 2 failed
- Per year
- 14,715 mi
- Average between MOTs
Vehicle details
- Registration
- X6 KEY
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- CLS
- Colour
- Silver
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2015
- First used
- 29 May 2015
- MOT status
- MOT valid until 17 Jul 2027
- Latest MOT test
- 1 Jul 2026 (Pass)
Mileage history
X6 KEY was last recorded at 142,705 miles on 1 Jul 2026, 9,956 miles more than at the previous MOT on 10 Jul 2025.
- Previous MOT
- 132,749 miles · 10 Jul 2025
- Between the last two tests
- 9,956 miles
- Average per year
- 14,715 miles
Recorded mileage by year
- 2026 – 142,705 miles
- 2025 – 132,749 miles
- 2024 – 122,274 miles
- 2023 – 107,893 miles
- 2021 – 81,502 miles
- 2020 – 70,890 miles
- 2019 – 35,467 miles
- 2018 – 26,720 miles
What the latest MOT found
No defects or advisories were recorded.
Full MOT history
11 tests since 13 Aug 2018, newest first. Select a test to see every defect and advisory.
Pass142,705 miles (+9,956)
- MOT expiry
- 17 Jul 2027
- Odometer
- 142,705 miles
- Test number
- 637544480830
No defects or advisories recorded.
Pass132,749 miles (+10,475)
- MOT expiry
- 17 Jul 2026
- Odometer
- 132,749 miles
- Test number
- 350983375696
No defects or advisories recorded.
Pass122,274 miles (+14,381)
- MOT expiry
- 17 Jul 2025
- Odometer
- 122,274 miles
- Test number
- 795916750991
No defects or advisories recorded.
Pass107,893 miles3 advisories
- MOT expiry
- 11 Jul 2024
- Odometer
- 107,893 miles
- Test number
- 984221813286
- AdvisoryNearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Pass96,659 km
- MOT expiry
- 31 Aug 2023
- Odometer
- 96,659 km
- Test number
- 167618887200
No defects or advisories recorded.
Pass81,502 miles3 advisories
- MOT expiry
- 28 Jul 2022
- Odometer
- 81,502 miles
- Test number
- 708196053300
- AdvisoryNearside Front Outer Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryNearside Rear Inner Tyre slightly damaged (5.2.3 (d) (ii))
- AdvisoryOffside Front Inner Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Fail81,502 miles (+10,612)1 dangerous3 advisories
- MOT expiry
- No new certificate
- Odometer
- 81,502 miles
- Test number
- 548866044720
- DangerousOffside Rear Inner Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- AdvisoryNearside Front Outer Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryNearside Rear Inner Tyre slightly damaged (5.2.3 (d) (ii))
- AdvisoryOffside Front Inner Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Pass70,890 miles (+35,423)
- MOT expiry
- 29 Jun 2021
- Odometer
- 70,890 miles
- Test number
- 994669493173
No defects or advisories recorded.
Pass35,467 miles (+8,747)
- MOT expiry
- 27 Dec 2020
- Odometer
- 35,467 miles
- Test number
- 484895515467
No defects or advisories recorded.
Pass26,720 miles
- MOT expiry
- 13 Aug 2019
- Odometer
- 26,720 miles
- Test number
- 973522483614
No defects or advisories recorded.
Fail26,720 miles1 dangerous1 major
- MOT expiry
- No new certificate
- Odometer
- 26,720 miles
- Test number
- 769224437244
- DangerousNearside Front Tyre has ply or cords exposed (5.2.3 (d) (ii))
- MajorNearside Rear Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (i))
Questions about X6 KEY
- Does X6 KEY currently have a valid MOT?
- Yes. DVSA records show the MOT on X6 KEY is valid until 17 Jul 2027.
- When is the MOT due on X6 KEY?
- The MOT on X6 KEY is valid until 17 Jul 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has X6 KEY done?
- X6 KEY was recorded at 142,705 miles at its MOT on 1 Jul 2026, an average of 14,715 miles a year.
- Has X6 KEY ever failed its MOT?
- Yes. X6 KEY has failed 2 of its 11 MOT tests, most recently on 29 Jul 2021.
- Has the mileage on X6 KEY 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 X6 KEY find?
- X6 KEY passed its latest MOT on 1 Jul 2026 with no defects or advisories recorded.
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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.