BMW 850 (2019)
Running costs, common problems, and reliability data based on 42 real MOT tests in 2024.
MOT Pass Rate
86%
Total Tests (2024)
42
Avg Mileage
29,761 mi
Est. Annual Cost
£2,187
Is the 2019 BMW 850 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 5 years old, 86% of BMW 850s from 2019 passed their MOT first time in 2024. That's based on 42 tests across the UK. The average mileage at this age is 29,761 miles.
How does the 2019 BMW 850 compare?
Mileage Analysis
The average 2019 BMW 850 has 29,761 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.
Best year to buy a BMW 850?
The most reliable year is the 1993 model with a 96% MOT pass rate, while the 1994 model has the lowest at 86%. The 2019 sits between the two at 86%.
How much does a 2019 BMW 850 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.
BMW 850 by Year
Checking a specific BMW 850?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2019 BMW 850
The 2019 BMW 850 is a premium performance with a 4395cc petrol engine. 42 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 87% of 2019 cars for MOT pass rates.
With an average of 29,761 miles at 5 years old, BMW 850 owners drive about as much as the UK average.
2019 BMW 850 Fuel Costs
The 4395cc 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 2019 BMW 850?
Total estimated annual running cost is £2,187 (£182/month), broken down as £1592 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% pass rate. Keeping on top of servicing will help avoid surprises.
BMW 850 Reliability Trend
Newer BMW 850s show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 2019 BMW 850
At 5 years old, the BMW 850 offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 1993 model has the highest pass rate at 96%. Note: with only 42 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2019 BMW 850
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- MERCEDES C (2019) 91% pass rate (+5%) from 52,838 tests
- PORSCHE CAYENNE (2019) 95% pass rate (+9%) from 9,063 tests
- PORSCHE 911 (2018) 96% pass rate (+10%) from 7,623 tests
- BMW X6 (2017) 92% pass rate (+6%) from 3,667 tests