Rolls-Royce Dawn V12 Black Badge Auto

Reliability, estimated running costs, and MOT data across 1 model year from 47 MOT tests in 2024.

Avg Pass Rate

91%

Total Tests

Model Year

2020

Years Covered

About the Rolls-Royce Dawn V12 Black Badge Auto

The Rolls-Royce Dawn V12 Black Badge Auto was MOT tested 47 times in 2024 (DVSA data, retests included) across 1 model year (2020), with an average pass rate of 91%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.

Compared to the Rolls-Royce brand average of 95%, the Dawn V12 Black Badge Auto is 4 points lower, placing it among the less reliable Rolls-Royce models.

Estimated Running Costs

Fuel (Petrol, 6592cc)

£1,958

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£2,413

Per month£201/mo

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 details

How reliable is the Rolls-Royce Dawn V12 Black Badge Auto?

vs average of all models+9% (82% avg)

vs Rolls-Royce brand average-4% (95% avg)

Rolls-Royce Dawn V12 Black Badge Auto by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2020	91%	47	10,837 mi

Questions about the Rolls-Royce Dawn V12 Black Badge Auto

Is the Rolls-Royce Dawn V12 Black Badge Auto reliable?

Across its 1 model year in our data (2020), the Rolls-Royce Dawn V12 Black Badge Auto averages a 91% MOT pass rate, from 47 tests (DVSA MOT data for tests in 2024, retests included). That's 9 points above the average of 82% across all models in the same data.