At a Glance
The Bentley Bentayga has 0 identified common problems across 1 generation and tyres & wheels the most common problem category. Based on 10K MOT tests from DVSA data.
Problems are patterns in the DVSA data that occur significantly more often on a specific model than the UK average — confirmed at 99% statistical confidence. Read our DVSA MOT data methodology →
Below: generation-by-generation comparison of Bentley Bentayga common problems, MOT failure types, and pass-rate data drawn from DVSA records. Click any generation to see fuel- and engine-specific fault patterns, mileage-banded repair guidance, and the most common MOT failures testers record.
MOT Tests & Failures by Generation
Bentley Bentayga generations by MOT tests, failures, and identified problems from DVSA data
Hover over each bar for a full breakdown. Tap any bar to view that generation's problems.
Showing total MOT tests, failures, and known problems per make. Hover over each bar for a full breakdown.
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Tell Us About Your Problem
Help other Bentley Bentayga owners — report a problem and we'll add it to the database
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Browse Bentley Bentayga Generations
Select a generation to see its specific problems, MOT failures and advisories
Most Common Bentley Bentayga MOT Failures
Every reason Bentley Bentayga vehicles fail their MOT, ranked by frequency. Select an individual year to see only that year’s failures, or stay on ‘All time’ for the combined picture across our 20 years of DVSA data. Scroll inside the table for the full list.
| # | Failure | % of failures |
|---|---|---|
| 1 | Tyre condition | 52.83% |
| 2 | Tyre tread depth below limit | 9.12% |
| 3 | Spark ignition emissions above threshold | 6.76% |
| 4 | Tyre pressure monitoring system fault | 3.46% |
| 5 | Windscreen washer not working | 3.46% |
| 6 | Brake pads or linings worn | 2.67% |
| 7 | Headlamp washer not working | 2.52% |
| 8 | Seat belt condition | 2.20% |
| 9 | Windscreen damage affecting view | 2.20% |
| 10 | Suspension joint or bush worn | 2.20% |
| 11 | Airbag warning light on | 1.57% |
| 12 | Compression ignition emissions above threshold | 1.42% |
| 13 | Wiper blades deteriorated | 1.26% |
| 14 | Rear fog lamp not working | 1.10% |
| 15 | Parking brake performance below minimum | 0.63% |
| 16 | Stop lamp not working | 0.63% |
| 17 | Brake caliper fault | 0.47% |
| 18 | Brake disc or drum worn | 0.47% |
| 19 | Indicator fault | 0.47% |
| 20 | Reversing lamp not working | 0.47% |
| 21 | Shock absorber worn or leaking | 0.47% |
| 22 | Brake performance below minimum | 0.31% |
| 23 | Headlamp fault | 0.31% |
| 24 | Ball joint dust cover split | 0.31% |
| 25 | Driveshaft fault | 0.16% |
| 26 | Electronic braking system fault | 0.16% |
| 27 | Electronic parking brake fault | 0.16% |
| 28 | Electronic stability control fault | 0.16% |
| 29 | Exhaust system fault | 0.16% |
| 30 | Flexible brake hose damaged | 0.16% |
| 31 | Fuel cap damaged or missing | 0.16% |
| 32 | Horn not working | 0.16% |
| 33 | Mirror damaged or missing | 0.16% |
| 34 | Number plate lamp not working | 0.16% |
| 35 | Rear reflector damaged or missing | 0.16% |
| 36 | Suspension arm worn or corroded | 0.16% |
| 37 | Track rod end worn | 0.16% |
| 38 | Tyre size or type not matched | 0.16% |
| 39 | Undertray damaged or missing | 0.16% |
| 40 | Window damaged or won't operate | 0.16% |
| 41 | Suspension mounting corroded | 0.16% |
Showing all 41 reasons — scroll inside the table for the full list.
Bentley Bentayga MOT Failures by Category
Total MOT failure occurrences for the Bentley Bentayga, grouped by category. Same data as the failures table above — just sliced by category instead of fault title. Hover a slice for the top failures in each category.
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Frequently Asked Questions
What are the most common Bentley Bentayga problems?
Based on analysis of 10K Bentley Bentayga MOT tests from DVSA data, we have 0 identified common problems across 1 generation. Tyres & Wheels is the most common problem category.
Which Bentley Bentayga generation has the most problems?
We haven't identified significant problem patterns specific to any single generation of the Bentley Bentayga yet — either this is a well-engineered model across all its generations, or the sample size per generation is still small. Check individual generation pages for MOT failure and advisory breakdowns.
How is this data calculated?
We analyse anonymised DVSA MOT test records under the Open Government Licence. An issue is classified as a "Common Problem" when it occurs significantly more often on a specific model than the UK average, confirmed at 99% statistical confidence. Read the full methodology page for details.
Can I report a problem with my Bentley Bentayga?
Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Bentley Bentayga owners spot problems early. All submissions are reviewed before being added to the public database.
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