How much does a 1999 ALFA ROMEO 156 cost to run?

Estimated annual running cost is £2,577 (£215/month), including £1592 fuel, £430 road tax, £55 MOT, and £500 predicted repairs.

What is the MOT pass rate for a 1999 ALFA ROMEO 156?

The 1999 ALFA ROMEO 156 has a 76% MOT pass rate based on 165 tests in 2026. This ranks 174 out of 375 cars from 1999.

Which year ALFA ROMEO 156 is most reliable?

The 2003 ALFA ROMEO 156 has the highest MOT pass rate at 77%. The least reliable year is 2007 at 62%.

ALFA ROMEO 156 (1999)

Q: Is the 1999 ALFA ROMEO 156 reliable?

Average reliability. Expect some repairs as it ages. 76% of ALFA ROMEO 156s from 1999 passed their MOT first time in 2026, based on 165 tests. That's 6 points below the national average of 82%.

Q: What is the average mileage for a 1999 ALFA ROMEO 156?

The average mileage for a 1999 ALFA ROMEO 156 is 89,588 miles, which is significantly below the expected 199,800 miles for a 27-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Running costs, reliability data, and common problems from 165 real MOT tests.

Annual Cost

£2,577

£215/month

MOT Pass Rate

76%

Average

Road Tax

£430

Based on CC/year

Insurance

Grp 25-38

2492cc Petrol

Check Carefully

76% pass rate, £2577/year to run. 6 points below average.

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Petrol2492cc27 years old165 tests90k miles avg

Annual Running Costs

Fuel (Petrol, 2492cc)

~30 mpg

£1,592

Road Tax

Based on 2492cc

£430

MOT Test

£55

Predicted Repairs

£500

Total per year£2,577

Per month£215/mo

Per week£50/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

76% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 6 points below the national average of 82%. It falls below the ALFA ROMEO brand average of 80%.

At 27 years old, 76% of ALFA ROMEO 156s from 1999 passed their MOT first time in 2026. That's based on 165 tests across the UK. The average mileage at this age is 89,588 miles.

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How Does It Compare?

Rank among 1999 cars174th of 375(top 46%)

Rank among ALFA ROMEO models92th of 158(top 58%)

vs national average-6%(82% avg)

vs 1999 cars average+1%(75% avg)

vs ALFA ROMEO average-4%(80% avg)

Mileage Analysis

89,588

Average miles

199,800

Expected for age

The average 1999 ALFA ROMEO 156 has 89,588 miles on the clock, which is significantly below the expected 199,800 miles for a 27-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

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Best Year to Buy?

The most reliable year is the 2003 model with a 77% MOT pass rate, while the 2007 model has the lowest at 62%. The 1999 sits between the two at 76%.

ALFA ROMEO 156 by Year

Year	Pass Rate	Tests	Avg Mileage
2007	62%	52	108,789 mi
2006	74%	39	85,414 mi
2005	75%	279	110,047 mi
2004	74%	390	103,205 mi
2003	77%	501	96,918 mi
2002	74%	348	101,741 mi
2001	77%	255	101,012 mi
2000	66%	193	97,204 mi
1999	76%	165	89,588 mi
1998	71%	157	97,618 mi

Similar Cars to Consider

BMW Z3

1998 · 2800cc Petrol

£2,397/year

77%

+1%

BMW 3 SERIES

1999 · 2494cc Petrol

£2,397/year

78%

+2%

MERCEDES SLK

1999 · 2298cc Petrol

£2,397/year

79%

+3%

PEUGEOT BOXER

1998 · 1998cc Petrol

£2,017/year

71%

-5%

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About the 1999 ALFA ROMEO 156

The 1999 ALFA ROMEO 156 is a premium with a 2492cc petrol engine. 165 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 1999, the average MOT pass rate is 75%, and this model beats that benchmark.

With an average of 89,588 miles at 27 years old, ALFA ROMEO 156 owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

1999 ALFA ROMEO 156 Fuel Costs

The 2492cc petrol engine offers a reasonable balance between performance and economy. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 1999 ALFA ROMEO 156?

Total estimated annual running cost is £2,577 (£215/month), broken down as £1592 fuel, £430 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 76% pass rate. Keeping on top of servicing will help avoid surprises.

ALFA ROMEO 156 Reliability Trend

The ALFA ROMEO 156 has maintained consistent MOT pass rates across model years, varying by only 0 percentage points.

Buying a Used 1999 ALFA ROMEO 156

At 27 years old, the ALFA ROMEO 156 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 2003 model has the highest pass rate at 77%.

Common Issues to Watch For

Based on the 1999 ALFA ROMEO 156's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 27 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.

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

Medium risk

With an average of 90k 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 1999 ALFA ROMEO 156 stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
ALFA ROMEO 156(1999)	76%	£1592	£430	Grp 25-38	£2577
BMW Z3(1998)	77%	£1592	£250	Grp 30-42	£2397-£180
BMW 3 SERIES(1999)	78%	£1592	£250	Grp 25-38	£2397-£180
MERCEDES SLK(1999)	79%	£1592	£250	Grp 25-38	£2397-£180
PEUGEOT BOXER(1998)	71%	£1327	£135	Grp 18-32	£2017-£560

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.