2017 Bentley Bentayga 4.0L Diesel · 478 UMY
2017 Bentley Bentayga (4.0L, diesel). First registered 09/06/2017. Recorded mileage 110,580 miles. MOT valid until 10/02/2027.
- Make & Model
- BENTLEY BENTAYGA
- Year / Origin
- 2017
- MOT Status
- Valid until 10/02/2027
- Road Tax
- —
- Recorded Mileage
- 110,580 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 4.0L
- Reliability Guide
- Common Faults
- Fuel Type
- Diesel
- Year
- 2017
- Engine
- 3956cc
478 UMY Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 11/02/2026
- 110,580 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Good
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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478 UMY Mileage History
- 20/01/2024108,360 mi
- 20/01/2024108,360 mi
- 22/01/2025110,433 mi+2,073 mi
- 11/02/2026110,580 mi+147 mi
Average of roughly 1,077 miles per year across 4 recorded odometer readings.
478 UMY MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2017 Bentley Bentayga (478 UMY) between January 2024 and February 2026.
The record contains 3 passes and 1 failure.
The most recent test on 11 February 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Common Problems: BENTLEY BENTAYGA
Known issues reported by owners and MOT testers.
- Carbon Build-up (GDI Coking)(Moderate)
Direct injection leads to carbon deposits on intake valves, reducing performance and fuel economy.
- Infotainment and Electrical Glitches(Moderate)
The Bentayga's complex electronics, including the infotainment touchscreen, parking sensors, and adaptive cruise control, are prone to software bugs and random reboots. Moisture ingress into wiring can cause cascading electrical failures.
Vehicle & Plate History
Previous plates for this vehicle
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Plate Neighbors
Batch Registration Neighbors (478U Series)
Vehicles registered in the same regional DVLA batch as 478UMY.