
Tesla Model S
Blue · Electric · 2018
X21 BOUMOT history
X21 BOU is a blue electric Tesla Model S first used on 27 Apr 2018. Its MOT is valid until 9 Jun 2027 and it has passed 6 of 8 MOT tests, with 159,755 miles recorded at the latest.
From DVSA MOT records, updated 10 Jun 2026.

- MOT
- Valid
- Until 9 Jun 2027
- Mileage
- 159,755 mi
- At MOT on 10 Jun 2026
- MOT tests
- 8
- 6 passed · 2 failed
- Per year
- 21,371 mi
- Average between MOTs
Vehicle details
- Registration
- X21 BOU
- Registration format
- Prefix (1983 to 2001)
- Make
- Tesla
- Model
- Model S
- Colour
- Blue
- Fuel type
- Electric
- Year of manufacture
- 2018
- First used
- 27 Apr 2018
- MOT status
- MOT valid until 9 Jun 2027
- Latest MOT test
- 10 Jun 2026 (Pass)
Mileage history
X21 BOU was last recorded at 159,755 miles on 10 Jun 2026, 24,678 miles more than at the previous MOT on 9 May 2025.
- Previous MOT
- 135,077 miles · 9 May 2025
- Between the last two tests
- 24,678 miles
- Average per year
- 21,371 miles
Recorded mileage by year
- 2026 – 159,755 miles
- 2025 – 135,077 miles
- 2024 – 113,375 miles
- 2023 – 93,671 miles
- 2022 – 70,287 miles
- 2021 – 51,405 miles
What the latest MOT found
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))
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.
Offside Front Seat belt webbing slightly damaged or frayed
Advisory2 MOTs, 2024
Full MOT history
8 tests since 12 May 2021, newest first. Select a test to see every defect and advisory.
Pass159,755 miles (+24,678)4 advisories
- MOT expiry
- 9 Jun 2027
- Odometer
- 159,755 miles
- Test number
- 422754944887
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))
Pass135,077 miles (+21,702)
- MOT expiry
- 1 Jun 2026
- Odometer
- 135,077 miles
- Test number
- 152553621136
No defects or advisories recorded.
Pass113,375 miles (+1,260)4 advisories
- MOT expiry
- 1 Jun 2025
- Odometer
- 113,375 miles
- Test number
- 208962688184
- AdvisoryFront Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryNearside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))
- AdvisoryOffside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))
- AdvisoryRear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
Fail112,115 miles (+18,444)2 major4 advisories
- MOT expiry
- No new certificate
- Odometer
- 112,115 miles
- Test number
- 594448368937
- MajorNearside Rear Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i))
- MajorOffside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i))
- AdvisoryFront Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisoryOffside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))
- AdvisoryRear Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- AdvisorySteering rack has slight free play detected at steering wheel (2.3 (a) (i))
Pass93,671 miles (+23,384)5 advisories
- MOT expiry
- 1 Jun 2024
- Odometer
- 93,671 miles
- Test number
- 549527770079
- AdvisoryNearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryNearside Rear Upper Suspension arm pin or bush worn but not resulting in excessive movement top suspension arm (5.3.4 (a) (i))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Rear Upper Suspension arm pin or bush worn but not resulting in excessive movement top suspension arm (5.3.4 (a) (i))
- AdvisoryRear Brake disc worn, but not excessively (1.1.14 (a) (i))
Pass70,287 miles (+18,882)1 advisory
- MOT expiry
- 17 May 2023
- Odometer
- 70,287 miles
- Test number
- 533283689609
- AdvisoryFront both tyres tread depth is on 3mm
Pass51,405 miles (+185)
- MOT expiry
- 17 May 2022
- Odometer
- 51,405 miles
- Test number
- 180614684224
No defects or advisories recorded.
Fail51,220 miles1 major
- MOT expiry
- No new certificate
- Odometer
- 51,220 miles
- Test number
- 243046904383
- MajorHorn not working (7.7 (a) (ii))
Questions about X21 BOU
- Does X21 BOU currently have a valid MOT?
- Yes. DVSA records show the MOT on X21 BOU is valid until 9 Jun 2027.
- When is the MOT due on X21 BOU?
- The MOT on X21 BOU is valid until 9 Jun 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has X21 BOU done?
- X21 BOU was recorded at 159,755 miles at its MOT on 10 Jun 2026, an average of 21,371 miles a year.
- Has X21 BOU ever failed its MOT?
- Yes. X21 BOU has failed 2 of its 8 MOT tests, most recently on 10 May 2024.
- Has the mileage on X21 BOU 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 X21 BOU find?
- X21 BOU passed its latest MOT on 10 Jun 2026 with 4 advisories: front brake pad(s) wearing thin; nearside rear brake disc worn, pitted or scored, but not seriously weakened; offside rear brake disc worn, pitted or scored, but not seriously weakened, and 1 more.
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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.