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ALFA ROMEO 159 (2011)

Running costs, reliability data, and common problems from 998 real MOT tests.

Annual Cost

£2,197

£183/month

MOT Pass Rate

74%

Average

Road Tax

£315

Based on CC/year

Insurance

Grp 18-32

1742cc Petrol

Check Carefully

74% pass rate, £2197/year to run. 8 points below average.

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Petrol1742cc15 years old998 tests123k miles avg

Annual Running Costs

Fuel (Petrol, 1742cc)

~36 mpg

£1,327
Road Tax

Based on 1742cc

£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

74% MOT pass rate(Average)
0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 8 points below the national average of 82%. It falls below the ALFA ROMEO brand average of 80%.

At 15 years old, 74% of ALFA ROMEO 159s from 2011 passed their MOT first time in 2026. That's based on 998 tests across the UK. The average mileage at this age is 123,403 miles.

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How Does It Compare?

Rank among 2011 cars481th of 615(top 78%)
Rank among ALFA ROMEO models101th of 158(top 64%)
vs national average-8%(82% avg)
vs 2011 cars average-3%(77% avg)
vs ALFA ROMEO average-6%(80% avg)

Mileage Analysis

123,403

Average miles

vs

111,000

Expected for age

The average 2011 ALFA ROMEO 159 has 123,403 miles on the clock, which is in line with the expected 111,000 miles for a 15-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2012 model with a 76% MOT pass rate, while the 2006 model has the lowest at 67%. The 2011 sits between the two at 74%.

ALFA ROMEO 159 by Year

YearPass RateTestsAvg Mileage
201276%149100,949 mi
201174%998123,403 mi
201071%1,406121,658 mi
200972%1,517122,974 mi
200871%1,527125,069 mi
200769%1,364118,491 mi
200667%418120,657 mi

Similar Cars to Consider

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About the 2011 ALFA ROMEO 159

The 2011 ALFA ROMEO 159 is a premium with a 1742cc petrol engine. 998 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It sits in the bottom 78% of 2011 cars for MOT pass rates.

With an average of 123,403 miles at 15 years old, ALFA ROMEO 159 owners drive about as much as the UK average.

2011 ALFA ROMEO 159 Fuel Costs

The 1742cc 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 2011 ALFA ROMEO 159?

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 74% pass rate. Keeping on top of servicing will help avoid surprises.

ALFA ROMEO 159 Reliability Trend

Newer ALFA ROMEO 159s show better MOT pass rates than older ones, with an average improvement of 4 percentage points.

Buying a Used 2011 ALFA ROMEO 159

At 15 years old, the ALFA ROMEO 159 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 2012 model has the highest pass rate at 76%.

Common Issues to Watch For

Based on the 2011 ALFA ROMEO 159's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 15 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 123k 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 2011 ALFA ROMEO 159 stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
ALFA ROMEO 159(2011)74%£1327£315Grp 18-32£2197
VAUXHALL CORSA(2012)76%£1137£30Grp 8-20£1722-£475
FORD FOCUS(2013)78%£1137£135Grp 12-25£1827-£370
NISSAN QASHQAI(2013)72%£1137£135Grp 12-25£1827-£370
MERCEDES C(2012)79%£1327£135Grp 18-32£2017-£180

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.

Related Alfa romeo Models

Explore other Alfa romeo cars or similar models in the same category.

Related Guides

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