
Mercedes-Benz E
Grey · Diesel · 2016 · 2,143 cc
521 DTAMOT history
521 DTA is a grey diesel Mercedes-Benz E first used on 15 Mar 2016. Its MOT is valid until 21 Mar 2027 and it has passed 8 of 9 MOT tests, with 36,484 miles recorded at the latest.
From DVSA MOT records, updated 17 Mar 2026.

- MOT
- Valid
- Until 21 Mar 2027
- Mileage
- 36,484 mi
- At MOT on 17 Mar 2026
- MOT tests
- 9
- 8 passed · 1 failed
- Per year
- 3,324 mi
- Average between MOTs
Vehicle details
- Registration
- 521 DTA
- Registration format
- Dateless
- Make
- Mercedes-Benz
- Model
- E
- Colour
- Grey
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2016
- First used
- 15 Mar 2016
- MOT status
- MOT valid until 21 Mar 2027
- Latest MOT test
- 17 Mar 2026 (Pass)
Mileage history
521 DTA was last recorded at 36,484 miles on 17 Mar 2026, 8,977 miles more than at the previous MOT on 4 Mar 2025.
- Previous MOT
- 27,507 miles · 4 Mar 2025
- Between the last two tests
- 8,977 miles
- Average per year
- 3,324 miles
Recorded mileage by year
- 2026 – 36,484 miles
- 2025 – 27,507 miles
- 2024 – 24,746 miles
- 2023 – 21,278 miles
- 2022 – 19,214 miles
- 2021 – 17,910 miles
- 2020 – 17,187 miles
- 2019 – 13,140 miles
What the latest MOT found
No defects or advisories were recorded.
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 Tyre slightly damaged/cracking or perishing
Advisory2 MOTs, 2022–2023
Full MOT history
9 tests since 9 Mar 2019, newest first. Select a test to see every defect and advisory.
Pass36,484 miles (+8,977)
- MOT expiry
- 21 Mar 2027
- Odometer
- 36,484 miles
- Test number
- 401103536362
No defects or advisories recorded.
Pass27,507 miles (+2,761)1 advisory
- MOT expiry
- 21 Mar 2026
- Odometer
- 27,507 miles
- Test number
- 465940638685
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge wearing on inner edge (5.2.3 (e))
Pass24,746 miles (+3,468)2 advisories
- MOT expiry
- 21 Mar 2025
- Odometer
- 24,746 miles
- Test number
- 891542147469
- AdvisoryREAR SEATS COVERED WITH DOG CRATE PREVENTING INSPECTION ON REAR SEAT BELTS
- AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))
Pass21,278 miles
- MOT expiry
- 21 Mar 2024
- Odometer
- 21,278 miles
- Test number
- 550964951176
No defects or advisories recorded.
Fail21,278 miles (+2,064)1 dangerous2 advisories
- MOT expiry
- No new certificate
- Odometer
- 21,278 miles
- Test number
- 261352049433
- DangerousNearside Rear Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii))
- AdvisoryNearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- AdvisoryOffside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Pass19,214 miles (+1,304)3 advisories
- MOT expiry
- 21 Mar 2023
- Odometer
- 19,214 miles
- Test number
- 412926172989
- AdvisoryNearside Front Tyre slightly damaged (5.2.3 (d) (ii))
- AdvisoryNearside Rear Tyre has a cut but not deep enough to reach the ply or cords inner edge (5.2.3 (d) (i))
- AdvisoryOffside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
Pass17,910 miles (+723)1 advisory
- MOT expiry
- 15 Mar 2022
- Odometer
- 17,910 miles
- Test number
- 770974498021
- AdvisoryFront Brake pad(s) wearing thin n/s & o/s (1.1.13 (a) (ii))
Pass17,187 miles (+4,047)1 dangerous
- MOT expiry
- 14 Mar 2021
- Odometer
- 17,187 miles
- Test number
- 115479418475
- DangerousNearside Front Road wheel not correctly fitted.
Pass13,140 miles
- MOT expiry
- 14 Mar 2020
- Odometer
- 13,140 miles
- Test number
- 303410347863
No defects or advisories recorded.
Questions about 521 DTA
- What vehicle is registration 521 DTA currently assigned to?
- DVSA MOT records show 521 DTA on a grey diesel Mercedes-Benz E first used on 15 Mar 2016. 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 521 DTA currently have a valid MOT?
- Yes. DVSA records show the MOT on 521 DTA is valid until 21 Mar 2027.
- When is the MOT due on 521 DTA?
- The MOT on 521 DTA is valid until 21 Mar 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has 521 DTA done?
- 521 DTA was recorded at 36,484 miles at its MOT on 17 Mar 2026, an average of 3,324 miles a year.
- Has 521 DTA ever failed its MOT?
- Yes. 521 DTA has failed 1 of its 9 MOT tests, most recently on 21 Mar 2023.
- Has the mileage on 521 DTA 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 521 DTA find?
- 521 DTA passed its latest MOT on 17 Mar 2026 with no defects or advisories recorded.
Related registrations
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.