Mercedes-Benz GLC
Black · Diesel · 2017 · 2,143 cc
L21 RCOMOT history
L21 RCO is a black diesel Mercedes-Benz GLC first used on 20 Sept 2017. Its MOT is valid until 23 Oct 2027 and it has passed 8 of 9 MOT tests, with 88,357 miles recorded at the latest.
From DVSA MOT records, updated 15 Oct 2026.
- MOT
- Valid
- Until 23 Oct 2027
- Mileage
- 88,357 mi
- At MOT on 14 Oct 2026
- MOT tests
- 9
- 8 passed · 1 failed
- Per year
- 11,240 mi
- Average between MOTs
Vehicle details
- Registration
- L21 RCO
- Registration format
- Prefix (1983 to 2001)
- Make
- Mercedes-Benz
- Model
- GLC
- Colour
- Black
- Fuel type
- Diesel
- Engine size
- 2,143 cc
- Year of manufacture
- 2017
- First used
- 20 Sept 2017
- MOT status
- MOT valid until 23 Oct 2027
- Latest MOT test
- 14 Oct 2026 (Pass)
Mileage history
L21 RCO was last recorded at 88,357 miles on 14 Oct 2026, 14,380 miles more than at the previous MOT on 24 Oct 2025.
- Previous MOT
- 73,977 miles · 24 Oct 2025
- Between the last two tests
- 14,380 miles
- Average per year
- 11,240 miles
Recorded mileage by year
- 2026 – 88,357 miles
- 2025 – 73,977 miles
- 2024 – 53,900 miles
- 2023 – 40,294 miles
- 2022 – 28,101 miles
- 2021 – 26,543 miles
- 2020 – 20,103 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.
Child Seat fitted not allowing full inspection of adult belt
Advisory2 MOTs, 2020–2023
Full MOT history
9 tests since 17 Sept 2020, newest first. Select a test to see every defect and advisory.
Pass88,357 miles (+14,380)
- MOT expiry
- 23 Oct 2027
- Odometer
- 88,357 miles
- Test number
- 297665624533
No defects or advisories recorded.
Pass73,977 miles (+7,492)
- MOT expiry
- 23 Oct 2026
- Odometer
- 73,977 miles
- Test number
- 621516846768
No defects or advisories recorded.
Pass66,485 miles (+12,585)1 minor2 advisories
- MOT expiry
- 31 Jan 2026
- Odometer
- 66,485 miles
- Test number
- 601499515703
- MinorOffside Front Lower Suspension arm ball joint dust cover severely deteriorated ball joint towards rear of hub - ON LIMIT (5.3.4 (b) (i))
- AdvisoryOffside Front Suspension arm ball joint has slight play towards rear of hub - ON LIMIT (5.3.4 (a) (i))
- AdvisoryOffside Rear Tyre worn close to legal limit/worn on edge 1.7mm (5.2.3 (e))
Pass53,900 miles (+36)
- MOT expiry
- 31 Jan 2025
- Odometer
- 53,900 miles
- Test number
- 113243363752
No defects or advisories recorded.
Fail53,864 miles (+13,570)1 dangerous2 major
- MOT expiry
- No new certificate
- Odometer
- 53,864 miles
- Test number
- 144128322492
- DangerousNearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))
- MajorNearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))
- MajorOffside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))
Pass40,294 miles (+12,193)3 advisories
- MOT expiry
- 23 Jan 2024
- Odometer
- 40,294 miles
- Test number
- 574752271695
- AdvisoryChild Seat fitted not allowing full inspection of adult belt
- AdvisoryNearside Rear Nail in tyre
- AdvisoryOffside Rear Nail in tyre
Pass28,101 miles (+1,558)
- MOT expiry
- 14 Jan 2023
- Odometer
- 28,101 miles
- Test number
- 358620759847
No defects or advisories recorded.
Pass26,543 miles (+6,440)
- MOT expiry
- 19 Sept 2022
- Odometer
- 26,543 miles
- Test number
- 297412200724
No defects or advisories recorded.
Pass20,103 miles3 advisories
- MOT expiry
- 19 Sept 2021
- Odometer
- 20,103 miles
- Test number
- 292812894092
- AdvisoryChild Seat fitted not allowing full inspection of adult belt
- 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 (5.2.3 (e))
Questions about L21 RCO
- Does L21 RCO currently have a valid MOT?
- Yes. DVSA records show the MOT on L21 RCO is valid until 23 Oct 2027.
- When is the MOT due on L21 RCO?
- The MOT on L21 RCO is valid until 23 Oct 2027. It can be tested up to a month (minus a day) before then and keep the same renewal date.
- What mileage has L21 RCO done?
- L21 RCO was recorded at 88,357 miles at its MOT on 14 Oct 2026, an average of 11,240 miles a year.
- Has L21 RCO ever failed its MOT?
- Yes. L21 RCO has failed 1 of its 9 MOT tests, most recently on 31 Jan 2024.
- Has the mileage on L21 RCO 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 L21 RCO find?
- L21 RCO passed its latest MOT on 14 Oct 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.