BMW 850 (2019)

Estimated running costs and MOT pass rates from 42 MOT tests in 2024.

Annual Cost

£2,563

£214/month

MOT Pass Rate

86%

Good

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 35-50

4395cc Petrol

Solid Option

86% pass rate, £2,563/year to run. Close to the average across all models.

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Petrol4395cc7 years old42 tests30k miles avg

Annual Running Costs

Fuel (Petrol, 4395cc)

~30 mpg

£1,958

Road Tax

Standard rate (from April 2017)

£200

MOT Test

£55

Predicted Repairs

£350

Total per year£2,563

Per month£214/mo

Per week£49/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).

Reliability Verdict

86% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data.

86% of MOT tests on BMW 850s from 2019 ended in a pass in 2024, when they were about 5 years old. That's based on 42 tests across the UK, retests included. The average mileage recorded at those tests was 29,761 miles.

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How Does It Compare?

Rank among 2019 models1198th of 1,380(bottom 14%)

Rank among BMW models1101st of 1,548(bottom half)

vs average of all models+4%(82% avg)

vs 2019 models average-4%(90% avg)

vs BMW average-2%(88% avg)

Mileage Analysis

29,761

Average miles

37,000

Expected for age

The average 2019 BMW 850 had 29,761 miles on the clock at its 2024 MOT, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.

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BMW 850 by Year

Year	Pass Rate	Tests	Avg Mileage
2019	86%	42	29,761 mi
1995	79%	47	87,029 mi
1994	86%	91	86,954 mi
1993	96%	70	86,998 mi
1992	88%	83	110,100 mi
1991	86%	173	105,721 mi

Similar Cars to Consider

Mercedes C

2019 · 3982cc Petrol

£2,413/year

91%

+5%

Porsche Cayenne

2019 · 3996cc Petrol

£2,413/year

95%

+9%

Porsche 911

2018 · 3996cc Petrol

£2,413/year

96%

+10%

BMW X6

2017 · 4395cc Petrol

£2,413/year

92%

+6%

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About the 2019 BMW 850

The 2019 BMW 850 is a premium performance car. Our records list a 4395cc petrol engine, though engines vary between versions. 42 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 14% of 2019 models for MOT pass rate.

With an average of 29,761 miles recorded at its 2024 MOT tests, 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 £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2019 BMW 850?

Total estimated annual running cost is £2,563 (£214/month), broken down as £1,958 fuel, £200 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.

Buying a Used 2019 BMW 850

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. Note: with only 42 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Timing Chain / Belt

Watch out

At 7 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2019 BMW 850 stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
BMW 850(2019)	86%	£1,958	£200	Grp 35-50	£2,563
Mercedes C(2019)	91%	£1,958	£200	Grp 35-50	£2,413-£150
Porsche Cayenne(2019)	95%	£1,958	£200	Grp 35-50	£2,413-£150
Porsche 911(2018)	96%	£1,958	£200	Grp 35-50	£2,413-£150
BMW X6(2017)	92%	£1,958	£200	Grp 35-50	£2,413-£150

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2019 BMW 850

Is the 2019 BMW 850 reliable?

Good reliability. Occasional issues but generally solid. 86% of MOT tests on 2019 BMW 850s ended in a pass, from 42 tests (DVSA MOT data for tests in 2024, retests included). That's 4 points above the average of 82% across all models in the same data.

How much does a 2019 BMW 850 cost to run?

Our estimate is £2,563 a year (£214 a month): £1,958 fuel, £200 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2019 BMW 850?

86% of 42 MOT tests on the 2019 BMW 850 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 1198th of 1,380 models first registered in 2019 (bottom 14%).

What is the average mileage for a 2019 BMW 850?

The average mileage recorded at MOT tests on the 2019 BMW 850 is 29,761 miles, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.