CarCostCheck

Rolls royce Dawn

Reliability, running costs, and MOT data across 6 years from 1,950 real MOT tests.

Avg Pass Rate

97%

Total Tests

1,950

Best Year

2021 (100%)

Years Covered

6

How reliable is the Rolls royce Dawn?

vs national average+15% (82% avg)
vs Rolls royce brand average+2% (95% avg)
Best to worst year spread6 percentage points
Reliability trendStable over years

Rolls royce Dawn by Year

YearPass RateTestsAvg Mileage
2021100%6014,510 mi
202095%22010,734 mi
201996%23113,464 mi
201894%39217,677 mi
201799%55520,884 mi
201698%49226,273 mi

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About the Rolls royce Dawn

The Rolls royce Dawn has been tested 1,950 times in 2024 MOT data across 6 model years (2016 to 2021), with an average pass rate of 97%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.

Best and Worst Years

The 2021 model is the most reliable with a 100% pass rate from 60 tests. The 2018 model has the lowest at 94%. The 6 point spread between years means reliability varies somewhat, but no year is dramatically different.

Reliability Trend

The ROLLS ROYCE DAWN has maintained consistent MOT pass rates across model years, varying by only 0 percentage points.

Mileage Across Years

The oldest model in our data (2016) averages 26,273 miles, while the newest (2021) averages 14,510 miles.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.