
Mercedes-Benz E
Grey · Diesel · 2017 · 1,950 cc
L66 RDNMOT history
L66 RDN is a grey diesel Mercedes-Benz E first used on 21 Mar 2017. Its MOT is valid until 25 Aug 2027 and it has passed 8 of 9 MOT tests, with 346,564 miles recorded at the latest.
From DVSA MOT records, updated 19 Aug 2026.

- MOT
- Valid
- Until 25 Aug 2027
- Mileage
- 346,564 mi
- At MOT on 19 Aug 2026
- MOT tests
- 9
- 8 passed · 1 failed
- Per year
- 38,704 mi
- Average between MOTs
Vehicle details
- Registration
- L66 RDN
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- E
- Colour
- Grey
- Fuel type
- Diesel
- Engine size
- 1,950 cc
- Year of manufacture
- 2017
- First used
- 21 Mar 2017
- MOT status
- MOT valid until 25 Aug 2027
- Latest MOT test
- 19 Aug 2026 (Pass)
Mileage history
L66 RDN was last recorded at 346,564 miles on 19 Aug 2026, 18,274 miles more than at the previous MOT on 12 Aug 2025.
- Previous MOT
- 328,290 miles · 12 Aug 2025
- Between the last two tests
- 18,274 miles
- Average per year
- 38,704 miles
Recorded mileage by year
- 2026 – 346,564 miles
- 2025 – 328,290 miles
- 2024 – 307,097 miles
- 2023 – 276,443 miles
- 2022 – 207,719 miles
- 2021 – 148,149 miles
- 2020 – 127,380 miles
- 2019 – 81,017 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.
Central Lower Windscreen damaged but not adversely affecting driver's view
Minor2 MOTs, 2025
Front Brake disc worn, but not excessively
Advisory2 MOTs, 2025
Front Brake pad(s) wearing thin
Advisory2 MOTs, 2025
Nearside Front Tyre worn close to legal limit/worn on edge inner edge
Advisory2 MOTs, 2025
Offside Front Tyre worn close to legal limit/worn on edge inner edge
Advisory2 MOTs, 2025
Rear Brake disc worn, but not excessively
Advisory2 MOTs, 2024–2025
Full MOT history
9 tests since 9 Oct 2019, newest first. Select a test to see every defect and advisory.
Pass346,564 miles (+18,274)
- MOT expiry
- 25 Aug 2027
- Odometer
- 346,564 miles
- Test number
- 409614353753
No defects or advisories recorded.
Pass328,290 miles (+24)1 minor4 advisories
- MOT expiry
- 25 Aug 2026
- Odometer
- 328,290 miles
- Test number
- 955135094847
- MinorCentral Lower Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
- AdvisoryFront Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge inner edge (5.2.3 (e))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge inner edge (5.2.3 (e))
Fail328,266 miles (+21,169)1 major1 minor5 advisories
- MOT expiry
- No new certificate
- Odometer
- 328,266 miles
- Test number
- 280774159557
- MajorRear Brake pad(s) worn down to wear indicator (1.1.13 (a) (i))
- MinorCentral Lower Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
- AdvisoryFront Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryFront Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge inner edge (5.2.3 (e))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge inner edge (5.2.3 (e))
- AdvisoryRear Brake disc worn, but not excessively (1.1.14 (a) (i))
Pass307,097 miles (+30,654)3 advisories
- MOT expiry
- 25 Aug 2025
- Odometer
- 307,097 miles
- Test number
- 611246966300
- AdvisoryRear Brake disc worn, but not excessively (1.1.14 (a) (i))
- AdvisoryRear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- AdvisoryRear Prop shaft flexible coupling slightly deteriorated starting to crack (6.1.7 (d) (i))
Pass276,443 miles (+68,724)2 advisories
- MOT expiry
- 25 Aug 2024
- Odometer
- 276,443 miles
- Test number
- 168812177689
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge Wearing on the inner Edge (5.2.3 (e))
- AdvisoryOffside Front Tyre worn close to legal limit/worn on edge Wearing on the inner Edge (5.2.3 (e))
Pass207,719 miles (+59,570)
- MOT expiry
- 25 Aug 2023
- Odometer
- 207,719 miles
- Test number
- 290015663721
No defects or advisories recorded.
Pass148,149 miles (+20,769)
- MOT expiry
- 25 Aug 2022
- Odometer
- 148,149 miles
- Test number
- 962276127011
No defects or advisories recorded.
Pass127,380 miles (+46,363)
- MOT expiry
- 8 Oct 2021
- Odometer
- 127,380 miles
- Test number
- 238395341662
No defects or advisories recorded.
Pass81,017 miles5 advisories
- MOT expiry
- 8 Oct 2020
- Odometer
- 81,017 miles
- Test number
- 989881508431
- AdvisoryNearside Front Anti-lock braking system wiring damaged but not excessively not secure (1.6 (d))
- AdvisoryNearside Front Suspension arm ball joint has slight play lower rear (5.3.4 (a) (i))
- AdvisoryNearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- AdvisoryOffside Front Road wheel slightly distorted (5.2.2 (c) (i))
- AdvisoryOffside Front Suspension arm ball joint has slight play lower rear (5.3.4 (a) (i))
Questions about L66 RDN
- Does L66 RDN currently have a valid MOT?
- Yes. DVSA records show the MOT on L66 RDN is valid until 25 Aug 2027.
- When is the MOT due on L66 RDN?
- The MOT on L66 RDN is valid until 25 Aug 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has L66 RDN done?
- L66 RDN was recorded at 346,564 miles at its MOT on 19 Aug 2026, an average of 38,704 miles a year.
- Has L66 RDN ever failed its MOT?
- Yes. L66 RDN has failed 1 of its 9 MOT tests, most recently on 11 Aug 2025.
- Has the mileage on L66 RDN 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 L66 RDN find?
- L66 RDN passed its latest MOT on 19 Aug 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.