Bentley Bentayga Speed Auto
Reliability, estimated running costs, and MOT data across 2 model years from 277 MOT tests in 2024.
Avg Pass Rate
100%
Total Tests
277
Model Years
2019 to 2020
Years Covered
2
About the Bentley Bentayga Speed Auto
The Bentley Bentayga Speed Auto was MOT tested 277 times in 2024 (DVSA data, retests included) across 2 model years (2019 to 2020), with an average pass rate of 100%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.
Mileage Across Years
The oldest model in our data (2019) averages 31,058 miles, while the newest (2020) averages 22,918 miles.
Compared to the Bentley brand average of 94%, the Bentayga Speed Auto performs 6 points better, making it one of the more reliable options in the Bentley range.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2020 detailsHow reliable is the Bentley Bentayga Speed Auto?
Bentley Bentayga Speed Auto by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Questions about the Bentley Bentayga Speed Auto
Is the Bentley Bentayga Speed Auto reliable?
Across its 2 model years in our data (2019 to 2020), the Bentley Bentayga Speed Auto averages a 100% MOT pass rate, from 277 tests (DVSA MOT data for tests in 2024, retests included). That's 18 points above the average of 82% across all models in the same data.
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