ROLLS ROYCE DAWN V12 BLACK BADGE AUTO (2020)
Running costs, common problems, and reliability data based on 47 real MOT tests in 2024.
MOT Pass Rate
91%
Total Tests (2024)
47
Avg Mileage
10,837 mi
Est. Annual Cost
£2,037
Is the 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO reliable?
Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%. It falls below the ROLLS ROYCE brand average of 95%.
At 4 years old, 91% of ROLLS ROYCE DAWN V12 BLACK BADGE AUTOs from 2020 passed their MOT first time in 2024. That's based on 47 tests across the UK. The average mileage at this age is 10,837 miles.
How does the 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO compare?
Mileage Analysis
The average 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO has 10,837 miles on the clock, which is significantly below the expected 29,600 miles for a 4-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
How much does a 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
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About the 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO
The 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO is a performance with a 6592cc petrol engine. 47 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2020, the average MOT pass rate is 92%, and this model falls short of that benchmark.
With an average of 10,837 miles at 4 years old, ROLLS ROYCE DAWN V12 BLACK BADGE AUTO owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO Fuel Costs
The 6592cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO?
Total estimated annual running cost is £2,037 (£170/month), broken down as £1592 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO
At 4 years old, the ROLLS ROYCE DAWN V12 BLACK BADGE AUTO offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 47 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2020 ROLLS ROYCE DAWN V12 BLACK BADGE AUTO
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- FERRARI 812 SUPERFAST S-A (2019) 98% pass rate (+7%) from 1,107 tests
- ROLLS ROYCE CULLINAN V12 AUTO (2019) 100% pass rate (+9%) from 700 tests
- LAMBORGHINI AVENTADOR (2018) 96% pass rate (+5%) from 472 tests
- FERRARI 812 SUPERFAST GTS S-A (2021) 100% pass rate (+9%) from 459 tests