How much does a 2009 BMW 1 SERIES cost to run?

Estimated annual running cost is £1,857 (£155/month), including £1037 fuel, £265 road tax, £55 MOT, and £500 predicted repairs.

What is the MOT pass rate for a 2009 BMW 1 SERIES?

The 2009 BMW 1 SERIES has a 79% MOT pass rate based on 3,810 tests in 2026. This ranks 225 out of 575 cars from 2009.

Which year BMW 1 SERIES is most reliable?

The 2020 BMW 1 SERIES has the highest MOT pass rate at 99%. The least reliable year is 2004 at 72%.

What is the average mileage for a 2009 BMW 1 SERIES?

The average mileage for a 2009 BMW 1 SERIES is 113,355 miles, which is in line with the expected 125,800 miles for a 17-year-old car, suggesting normal everyday use.

BMW 1 SERIES (2009)

Q: Is the 2009 BMW 1 SERIES reliable?

Average reliability. Expect some repairs as it ages. 79% of BMW 1 SERIESs from 2009 passed their MOT first time in 2026, based on 3,810 tests. That's 3 points below the national average of 82%.

Running costs, reliability data, and common problems from 3,810 real MOT tests.

Annual Cost

£1,857

£155/month

MOT Pass Rate

79%

Average

Road Tax

£265

Based on CC/year

Insurance

Grp 18-32

1995cc Diesel

Check Carefully

79% pass rate, £1857/year to run. Close to the national average.

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Diesel1995cc17 years old3,810 tests113k miles avg

Annual Running Costs

Fuel (Diesel, 1995cc)

~48 mpg

£1,037

Road Tax

Based on 1995cc

£265

MOT Test

£55

Predicted Repairs

£500

Total per year£1,857

Per month£155/mo

Per week£36/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

79% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the BMW brand average of 88%.

At 17 years old, 79% of BMW 1 SERIESs from 2009 passed their MOT first time in 2026. That's based on 3,810 tests across the UK. The average mileage at this age is 113,355 miles.

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How Does It Compare?

Rank among 2009 cars225th of 575(top 39%)

Rank among BMW models1378th of 1,564(top 88%)

vs national average-3%(82% avg)

vs 2009 cars average+4%(75% avg)

vs BMW average-9%(88% avg)

Mileage Analysis

113,355

Average miles

125,800

Expected for age

The average 2009 BMW 1 SERIES has 113,355 miles on the clock, which is in line with the expected 125,800 miles for a 17-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2020 model with a 99% MOT pass rate, while the 2004 model has the lowest at 72%. The 2009 sits between the two at 79%.

BMW 1 SERIES by Year

Year	Pass Rate	Tests	Avg Mileage
2024	100%	30	56,153 mi
2020	99%	68	34,205 mi
2019	91%	32,819	41,619 mi
2018	92%	27,965	50,440 mi
2017	92%	19,053	56,121 mi
2016	92%	7,706	60,320 mi
2015	92%	4,010	67,427 mi
2014	90%	5,135	76,509 mi
2013	84%	34,105	93,913 mi
2012	82%	29,741	97,892 mi
2011	82%	5,252	97,748 mi
2010	80%	4,356	109,865 mi
2009	79%	3,810	113,355 mi
2008	80%	2,841	117,331 mi
2007	78%	1,973	120,685 mi
2006	77%	1,195	136,390 mi
2005	73%	1,066	137,675 mi
2004	72%	331	127,703 mi

Similar Cars to Consider

VOLKSWAGEN GOLF

2011 · 1896cc Diesel

£1,727/year

78%

-1%

VAUXHALL ASTRA

2010 · 1910cc Diesel

£1,727/year

74%

-5%

VOLKSWAGEN POLO

2010 · 1598cc Diesel

£1,595/year

74%

-5%

BMW 3 SERIES

2011 · 2000cc Diesel

£1,577/year

81%

+2%

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About the 2009 BMW 1 SERIES

The 2009 BMW 1 SERIES is a premium with a 1995cc diesel engine. 3,810 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. Among all cars from 2009, the average MOT pass rate is 75%, and this model beats that benchmark.

With an average of 113,355 miles at 17 years old, BMW 1 SERIES owners drive about as much as the UK average.

2009 BMW 1 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 2009 BMW 1 SERIES?

Total estimated annual running cost is £1,857 (£155/month), broken down as £1037 fuel, £265 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 79% pass rate. Keeping on top of servicing will help avoid surprises.

BMW 1 SERIES Reliability Trend

Newer BMW 1 SERIESs show better MOT pass rates than older ones, with an average improvement of 13 percentage points.

Buying a Used 2009 BMW 1 SERIES

At 17 years old, the BMW 1 SERIES is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2020 model has the highest pass rate at 99%.

Common Issues to Watch For

Based on the 2009 BMW 1 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

Watch out

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

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.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 113k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

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 2009 BMW 1 SERIES stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
BMW 1 SERIES(2009)	79%	£1037	£265	Grp 18-32	£1857
VOLKSWAGEN GOLF(2011)	78%	£1037	£135	Grp 18-32	£1727-£130
VAUXHALL ASTRA(2010)	74%	£1037	£135	Grp 18-32	£1727-£130
VOLKSWAGEN POLO(2010)	74%	£905	£135	Grp 12-25	£1595-£262
BMW 3 SERIES(2011)	81%	£1037	£135	Grp 18-32	£1577-£280

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.