Is the 2019 BMW 3 SERIES reliable?

Excellent reliability. Very few MOT failures. 91% of BMW 3 SERIESs from 2019 passed their MOT first time in 2026, based on 27,338 tests. That's 9 points above the national average of 82%.

How much does a 2019 BMW 3 SERIES cost to run?

Estimated annual running cost is £1,487 (£124/month), including £1037 fuel, £195 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2019 BMW 3 SERIES?

The 2019 BMW 3 SERIES has a 91% MOT pass rate based on 27,338 tests in 2026. This ranks 634 out of 1419 cars from 2019.

Which year BMW 3 SERIES is most reliable?

The 2021 BMW 3 SERIES has the highest MOT pass rate at 93%. The least reliable year is 2000 at 77%.

What is the average mileage for a 2019 BMW 3 SERIES?

The average mileage for a 2019 BMW 3 SERIES is 48,949 miles, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.

BMW 3 SERIES (2019)

Running costs, reliability data, and common problems from 27,338 real MOT tests.

Annual Cost

£1,487

£124/month

MOT Pass Rate

91%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 18-32

1995cc Diesel

Great Choice

91% pass rate, £1487/year to run. 9 points above average.

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Diesel1995cc7 years old27,338 tests49k miles avg

Annual Running Costs

Fuel (Diesel, 1995cc)

~48 mpg

£1,037

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,487

Per month£124/mo

Per week£29/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

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Reliability Verdict

91% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%.

At 7 years old, 91% of BMW 3 SERIESs from 2019 passed their MOT first time in 2026. That's based on 27,338 tests across the UK. The average mileage at this age is 48,949 miles.

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How Does It Compare?

Rank among 2019 cars634th of 1,419(top 45%)

Rank among BMW models545th of 1,564(top 35%)

vs national average+9%(82% avg)

vs 2019 cars average+1%(90% avg)

vs BMW average+3%(88% avg)

Mileage Analysis

48,949

Average miles

51,800

Expected for age

The average 2019 BMW 3 SERIES has 48,949 miles on the clock, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2021 model with a 93% MOT pass rate, while the 2000 model has the lowest at 77%. The 2019 sits between the two at 91%.

BMW 3 SERIES by Year

Year	Pass Rate	Tests	Avg Mileage
2021	93%	908	28,473 mi
2020	91%	7,526	41,101 mi
2019	91%	27,338	48,949 mi
2018	91%	19,475	56,573 mi
2017	90%	8,077	67,957 mi
2016	90%	48,559	80,506 mi
2015	88%	61,659	89,425 mi
2014	87%	63,059	101,192 mi
2013	85%	71,326	106,062 mi
2012	82%	68,955	111,893 mi
2011	81%	57,568	119,984 mi
2010	80%	52,791	122,709 mi
2009	80%	49,275	121,100 mi
2008	80%	48,705	125,171 mi
2007	80%	55,686	130,265 mi
2006	80%	40,353	136,490 mi
2005	78%	24,924	133,038 mi
2004	78%	18,555	124,569 mi
2003	78%	19,201	122,025 mi
2002	79%	14,796	121,727 mi
2001	77%	9,406	117,601 mi
2000	77%	4,799	114,997 mi
1999	78%	7,815	113,190 mi
1998	79%	6,287	122,358 mi
1997	79%	4,853	120,261 mi
1996	82%	3,215	116,915 mi
1995	80%	2,059	114,256 mi
1994	78%	1,263	115,103 mi
1993	82%	1,173	110,323 mi
1992	84%	1,309	110,038 mi
1991	82%	1,861	119,331 mi
1990	84%	3,316	122,194 mi

Similar Cars to Consider

VOLKSWAGEN GOLF

2017 · 1598cc Diesel

£1,350/year

91%

same

FORD FOCUS

2019 · 1499cc Diesel

£1,500/year

89%

-2%

FORD TRANSIT

2017 · 1995cc Diesel

£1,632/year

81%

-10%

VOLKSWAGEN POLO

2018 · 1598cc Diesel

£1,500/year

84%

-7%

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About the 2019 BMW 3 SERIES

The 2019 BMW 3 SERIES is a premium with a 1995cc diesel engine. 27,338 of these vehicles were MOT tested in 2026, making it one of the most commonly tested cars on UK roads. Among all cars from 2019, the average MOT pass rate is 90%, and this model beats that benchmark.

With an average of 48,949 miles at 7 years old, BMW 3 SERIES owners drive about as much as the UK average.

2019 BMW 3 SERIES Fuel Costs

The 1995cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2019 BMW 3 SERIES?

Total estimated annual running cost is £1,487 (£124/month), broken down as £1037 fuel, £195 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.

BMW 3 SERIES Reliability Trend

Newer BMW 3 SERIESs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.

Buying a Used 2019 BMW 3 SERIES

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 93%. With 27,338 MOT tests in our data, there's strong statistical confidence in these figures.

Common Issues to Watch For

Based on the 2019 BMW 3 SERIES's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Medium risk

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

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 3 SERIES stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
BMW 3 SERIES(2019)	91%	£1037	£195	Grp 18-32	£1487
VOLKSWAGEN GOLF(2017)	91%	£905	£190	Grp 12-25	£1350-£137
FORD FOCUS(2019)	89%	£905	£190	Grp 12-25	£1500+£13
FORD TRANSIT(2017)	81%	£1037	£190	Grp 18-32	£1632+£145
VOLKSWAGEN POLO(2018)	84%	£905	£190	Grp 12-25	£1500+£13

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.