ROLLS ROYCE DAWN (2017)
Running costs, common problems, and reliability data based on 555 real MOT tests in 2024.
MOT Pass Rate
99%
Total Tests (2024)
555
Avg Mileage
20,884 mi
Est. Annual Cost
£2,037
Is the 2017 ROLLS ROYCE DAWN reliable?
Excellent reliability. Very few MOT failures. That's 17 points above the national average of 82%. It also outperforms the ROLLS ROYCE brand average of 95%.
At 7 years old, 99% of ROLLS ROYCE DAWNs from 2017 passed their MOT first time in 2024. That's based on 555 tests across the UK. The average mileage at this age is 20,884 miles.
How does the 2017 ROLLS ROYCE DAWN compare?
Mileage Analysis
The average 2017 ROLLS ROYCE DAWN has 20,884 miles on the clock, which is significantly below the expected 51,800 miles for a 7-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
Best year to buy a ROLLS ROYCE DAWN?
The most reliable year is the 2021 model with a 100% MOT pass rate, while the 2018 model has the lowest at 94%. The 2017 sits between the two at 99%.
How much does a 2017 ROLLS ROYCE DAWN 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.
ROLLS ROYCE DAWN by Year
Checking a specific ROLLS ROYCE DAWN?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2017 ROLLS ROYCE DAWN
The 2017 ROLLS ROYCE DAWN is a performance with a 6592cc petrol engine. 555 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 4% of all 2017 cars for reliability.
With an average of 20,884 miles at 7 years old, ROLLS ROYCE DAWN 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.
2017 ROLLS ROYCE DAWN 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 2017 ROLLS ROYCE DAWN?
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 99% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
ROLLS ROYCE DAWN Reliability Trend
The ROLLS ROYCE DAWN has maintained consistent MOT pass rates across model years, varying by only 0 percentage points.
Buying a Used 2017 ROLLS ROYCE DAWN
At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2021 model has the highest pass rate at 100%.
Alternatives to the 2017 ROLLS ROYCE DAWN
If reliability is your priority, there are 2 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 (-1%) from 1,107 tests
- ROLLS ROYCE CULLINAN V12 AUTO (2019) 100% pass rate (+1%) from 700 tests
- ROLLS ROYCE WRAITH (2017) 100% pass rate (+1%) from 525 tests
- LAMBORGHINI AVENTADOR (2018) 96% pass rate (-3%) from 472 tests