Alfa Romeo 156 (2000)

Estimated running costs and MOT pass rates from 193 MOT tests in 2024.

Annual Cost

£3,088

£257/month

MOT Pass Rate

66%

Below Avg

Road Tax

£375

Estimated/year

Est. Insurance

Grp 25-38

2492cc Petrol

Proceed With Caution

66% pass rate, £3,088/year to run. 16 points below average.

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Petrol2492cc26 years old193 tests97k miles avg

Annual Running Costs

Fuel (Petrol, 2492cc)

~30 mpg

£1,958

Road Tax

Pre-2001 engine size rate

£375

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£3,088

Per month£257/mo

Per week£59/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

66% MOT pass rate(Below Avg)

0%All-model avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 16 points below the average of 82% across all models in our data. It falls below the Alfa Romeo brand average of 80%.

66% of MOT tests on Alfa Romeo 156s from 2000 ended in a pass in 2024, when they were about 24 years old. That's based on 193 tests across the UK, retests included. The average mileage recorded at those tests was 97,204 miles.

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How Does It Compare?

Rank among 2000 models287th of 325(bottom 12%)

Rank among Alfa Romeo models148th of 158(bottom 7%)

vs average of all models-16%(82% avg)

vs 2000 models average-7%(73% avg)

vs Alfa Romeo average-14%(80% avg)

Mileage Analysis

97,204

Average miles

177,600

Expected for age

The average 2000 Alfa Romeo 156 had 97,204 miles on the clock at its 2024 MOT, which is below the expected 177,600 miles for a 24-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

Of the years with at least 100 tests, the 2003 model has the highest MOT pass rate at 77%, while the 2000 model has the lowest at 66%. Consider a different year if reliability is a priority. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

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

£2,888/year

77%

+11%

BMW 3 Series

1999 · 2494cc Petrol

£2,888/year

78%

+12%

Renault Clio

2002 · 1998cc Petrol

£2,511/year

70%

+4%

Mercedes SLK

1999 · 2298cc Petrol

£2,888/year

79%

+13%

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About the 2000 Alfa Romeo 156

The 2000 Alfa Romeo 156 is a premium car. Our records list a 2492cc petrol engine, though engines vary between versions. 193 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 12% of 2000 models for MOT pass rate.

With an average of 97,204 miles recorded at its 2024 MOT tests, Alfa Romeo 156 owners tend to use this car less than the typical driver.

2000 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 £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2000 Alfa Romeo 156?

Total estimated annual running cost is £3,088 (£257/month), broken down as £1,958 fuel, £375 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 66% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Alfa Romeo 156 Reliability Trend

The Alfa Romeo 156 has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.

Buying a Used 2000 Alfa Romeo 156

At 26 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.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Timing Chain / Belt

Watch out

At 26 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 97k 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.

Higher Than Average Failure Rate

Watch out

With a 66% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.

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 2000 Alfa Romeo 156 stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Alfa Romeo 156(2000)	66%	£1,958	£375	Grp 25-38	£3,088
BMW Z3(1998)	77%	£1,958	£375	Grp 30-42	£2,888-£200
BMW 3 Series(1999)	78%	£1,958	£375	Grp 25-38	£2,888-£200
Renault Clio(2002)	70%	£1,631	£325	Grp 18-32	£2,511-£577
Mercedes SLK(1999)	79%	£1,958	£375	Grp 25-38	£2,888-£200

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2000 Alfa Romeo 156

Is the 2000 Alfa Romeo 156 reliable?

Below average reliability. Budget extra for maintenance and repairs. 66% of MOT tests on 2000 Alfa Romeo 156s ended in a pass, from 193 tests (DVSA MOT data for tests in 2024, retests included). That's 16 points below the average of 82% across all models in the same data.

How much does a 2000 Alfa Romeo 156 cost to run?

Our estimate is £3,088 a year (£257 a month): £1,958 fuel, £375 road tax, £55 MOT and £700 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2000 Alfa Romeo 156?

66% of 193 MOT tests on the 2000 Alfa Romeo 156 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 287th of 325 models first registered in 2000 (bottom 12%).

Which year Alfa Romeo 156 has the best MOT pass rate?

Of the years with at least 100 tests, the 2003 Alfa Romeo 156 has the highest MOT pass rate at 77% and the 2000 the lowest at 66%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2000 Alfa Romeo 156?

The average mileage recorded at MOT tests on the 2000 Alfa Romeo 156 is 97,204 miles, which is below the expected 177,600 miles for a 24-year-old car. This suggests lighter use than average, which generally means less wear on major components.