Bentley Arnage
Reliability, running costs, and MOT data across 12 years from 3,874 real MOT tests.
Avg Pass Rate
92%
Total Tests
3,874
Best Year
2007 (96%)
Years Covered
12
About the Bentley Arnage
The Bentley Arnage has been tested 3,874 times in 2026 MOT data across 12 model years (1998 to 2009), with an average pass rate of 92%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.
Best and Worst Years
The 2007 model is the most reliable with a 96% pass rate from 190 tests. The 1999 model has the lowest at 88%. The 8 point spread between years means reliability varies somewhat, but no year is dramatically different.
Reliability Trend
The BENTLEY ARNAGE has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.
Mileage Across Years
The oldest model in our data (1998) averages 74,511 miles, while the newest (2009) averages 36,536 miles.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2009 detailsHow reliable is the Bentley Arnage?
Bentley Arnage by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
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