BENTLEY BENTAYGA2017 · 6.0L PETROL
Vehicle Insight Summary
This 2017 BENTLEY BENTAYGA is a PETROL vehicle with a 5950cc engine. Currently it has a valid MOT and is taxed for road use. The latest recorded mileage is 68,707.
- Fuel
- PETROL
- Year
- 2017
- Engine
- 5950cc
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Public record health check: Good.
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Technical Specifications
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Full MOT History
This 2017 Bentley Bentayga (J77 CAH) has a recorded MOT history spanning from May 2023 to May 2026, with 5 MOT tests on record.
Historically, this vehicle has passed 80% of its MOT tests, totaling 4 passes against 1 fails. The car boasts an impressive record, which typically reflects a conscientious ownership history.
The most commonly flagged areas across all MOT tests are: Brakes (4 issues), Windscreen (1 issue). These areas are worth paying attention to when inspecting this vehicle.
There are 3 advisory notices in the MOT history. Advisories are not failures but indicate areas that may need attention in the future.
A total of 3 failure items have been recorded across all tests. Recent failure items include: “Parking brake efficiency below requirements (1.4.2 (a) (i))”; “Rear Registration plate does not conform to the specified requirements (0.1 (d))”; “Front Registration plate does not conform to the specified requirements (0.1 (d))”.
AI insights are experimental and can be incorrect. All claims should be manually verified.
Buyer's Guide
AI-powered analysis based on real MOT data and market insights.
Our Verdict
This 2017 Bentley Bentayga shows mixed reliability signals. While recent MOTs are clean, a 2024 failure and recurring brake wear raise concerns that require careful inspection before purchase.
Prioritize a full brake system inspection, particularly front discs and pads which showed wear in 2026. Verify registration plate compliance and parking brake functionality. Check service history for any missed maintenance, as Bentley's complex systems require strict upkeep. Negotiate based on the 2024 MOT failure and brake wear, which may indicate neglected servicing. Be cautious of hidden costs from luxury vehicle repairs.
Reviewed by the IsItAGoodCar editorial team — AI-assisted analysis verified by automotive experts.
Data Sources
DVSA
MOT test records from the Driver & Vehicle Standards Agency.
DVLA
Vehicle registration, tax, and specification data.
OneAutoAPI
Market valuation, warranty, and recall intelligence.
AI Analysis
Machine learning insights trained on millions of UK MOT records.
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.
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