Is the 2005 BMW 320 reliable?

Average reliability. Expect some repairs as it ages. 73% of BMW 320s from 2005 passed their MOT first time in 2026, based on 63 tests. That's 9 points below the national average of 82%.

How much does a 2005 BMW 320 cost to run?

Estimated annual running cost is £2,197 (£183/month), including £1327 fuel, £315 road tax, £55 MOT, and £500 predicted repairs.

What is the MOT pass rate for a 2005 BMW 320?

The 2005 BMW 320 has a 73% MOT pass rate based on 63 tests in 2026. This ranks 305 out of 526 cars from 2005.

Which year BMW 320 is most reliable?

The 2022 BMW 320 has the highest MOT pass rate at 97%. The least reliable year is 2005 at 73%.

What is the average mileage for a 2005 BMW 320?

The average mileage for a 2005 BMW 320 is 128,780 miles, which is in line with the expected 155,400 miles for a 21-year-old car, suggesting normal everyday use.

BMW 320 (2005)

Running costs, reliability data, and common problems from 63 real MOT tests.

Annual Cost

£2,197

£183/month

MOT Pass Rate

73%

Average

Road Tax

£315

Based on CC/year

Insurance

Grp 18-32

1995cc Petrol

Check Carefully

73% pass rate, £2197/year to run. 9 points below average.

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Petrol1995cc21 years old63 tests129k miles avg

Annual Running Costs

Fuel (Petrol, 1995cc)

~36 mpg

£1,327

Road Tax

Based on 1995cc

£315

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£2,197

Per month£183/mo

Per week£42/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

73% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 9 points below the national average of 82%. It falls below the BMW brand average of 88%.

At 21 years old, 73% of BMW 320s from 2005 passed their MOT first time in 2026. That's based on 63 tests across the UK. The average mileage at this age is 128,780 miles.

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How Does It Compare?

Rank among 2005 cars305th of 526(top 58%)

Rank among BMW models1521th of 1,564(top 97%)

vs national average-9%(82% avg)

vs 2005 cars average+1%(72% avg)

vs BMW average-15%(88% avg)

Mileage Analysis

128,780

Average miles

155,400

Expected for age

The average 2005 BMW 320 has 128,780 miles on the clock, which is in line with the expected 155,400 miles for a 21-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2022 model with a 97% MOT pass rate, while the 2005 model has the lowest at 73%. Consider a different year if reliability is a priority.

BMW 320 by Year

Year	Pass Rate	Tests	Avg Mileage
2022	97%	61	22,624 mi
2021	92%	2,533	29,483 mi
2020	92%	9,105	34,897 mi
2019	92%	14,440	42,764 mi
2018	91%	17,053	59,320 mi
2017	90%	26,367	71,271 mi
2016	90%	6,365	78,781 mi
2015	90%	555	79,550 mi
2014	85%	441	82,085 mi
2013	89%	611	77,974 mi
2012	83%	409	87,516 mi
2011	87%	260	84,622 mi
2010	86%	291	91,150 mi
2009	81%	162	104,384 mi
2008	84%	177	101,514 mi
2007	79%	167	121,206 mi
2006	74%	145	143,980 mi
2005	73%	63	128,780 mi
2004	82%	49	131,336 mi
2003	77%	30	119,901 mi
1990	86%	35	111,395 mi

Similar Cars to Consider

FORD FOCUS

2007 · 1596cc Petrol

£1,827/year

73%

same

BMW 3 SERIES

2007 · 1796cc Petrol

£1,867/year

80%

+7%

MINI MINI

2007 · 1598cc Petrol

£1,827/year

73%

same

RENAULT CLIO

2007 · 1998cc Petrol

£2,217/year

68%

-5%

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About the 2005 BMW 320

The 2005 BMW 320 is a premium with a 1995cc petrol engine. 63 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2005, the average MOT pass rate is 72%, and this model beats that benchmark.

With an average of 128,780 miles at 21 years old, BMW 320 owners drive about as much as the UK average.

2005 BMW 320 Fuel Costs

The 1995cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2005 BMW 320?

Total estimated annual running cost is £2,197 (£183/month), broken down as £1327 fuel, £315 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 73% pass rate. Keeping on top of servicing will help avoid surprises.

BMW 320 Reliability Trend

Newer BMW 320s show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2005 BMW 320

At 21 years old, the BMW 320 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. Note: with only 63 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2005 BMW 320's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 21 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.

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 129k 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.

Engine Mounts

Medium risk

Worn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.

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 2005 BMW 320 stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
BMW 320(2005)	73%	£1327	£315	Grp 18-32	£2197
FORD FOCUS(2007)	73%	£1137	£135	Grp 12-25	£1827-£370
BMW 3 SERIES(2007)	80%	£1327	£135	Grp 18-32	£1867-£330
MINI MINI(2007)	73%	£1137	£135	Grp 12-25	£1827-£370
RENAULT CLIO(2007)	68%	£1327	£135	Grp 18-32	£2217+£20

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.