Audi 80 (1998)

Estimated running costs and MOT pass rates from 61 MOT tests in 2024.

Annual Cost

£2,738

£228/month

MOT Pass Rate

82%

Good

Road Tax

£375

Estimated/year

Est. Insurance

Grp 30-42

2771cc Petrol

Solid Option

82% pass rate, £2,738/year to run. Close to the average across all models.

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Petrol2771cc28 years old61 tests110k miles avg

Annual Running Costs

Fuel (Petrol, 2771cc)

~30 mpg

£1,958

Road Tax

Pre-2001 engine size rate

£375

MOT Test

£55

Predicted Repairs

£350

Total per year£2,738

Per month£228/mo

Per week£53/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

82% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data. It falls below the Audi brand average of 90%.

82% of MOT tests on Audi 80s from 1998 ended in a pass in 2024, when they were about 26 years old. That's based on 61 tests across the UK, retests included. The average mileage recorded at those tests was 110,098 miles.

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How Does It Compare?

Rank among 1998 models73rd of 325(top 23%)

Rank among Audi models931st of 1,066(bottom 13%)

vs average of all models+0%(82% avg)

vs 1998 models average+7%(75% avg)

vs Audi average-8%(90% avg)

Mileage Analysis

110,098

Average miles

192,400

Expected for age

The average 1998 Audi 80 had 110,098 miles on the clock at its 2024 MOT, which is below the expected 192,400 miles for a 26-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 1992 model has the highest MOT pass rate at 78%, while the 1993 model has the lowest at 68%. The 1998 scores 82%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Audi 80 by Year

Year	Pass Rate	Tests	Avg Mileage
1999	74%	90	94,254 mi
1998	82%	61	110,098 mi
1997	82%	88	126,295 mi
1995	76%	297	149,834 mi
1994	76%	782	147,089 mi
1993	68%	379	145,942 mi
1992	78%	232	119,409 mi
1991	83%	92	115,786 mi
1990	95%	73	114,141 mi

Similar Cars to Consider

BMW Z3

1999 · 3201cc Petrol

£2,888/year

78%

-4%

BMW 3 Series

1999 · 2494cc Petrol

£2,888/year

78%

-4%

Mercedes SLK

1999 · 2298cc Petrol

£2,888/year

79%

-3%

Porsche Boxster

2000 · 2700cc Petrol

£2,738/year

82%

same

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About the 1998 Audi 80

The 1998 Audi 80 is a premium performance car. Our records list a 2771cc petrol engine, though engines vary between versions. 61 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 23% of all 1998 models for MOT pass rate.

With an average of 110,098 miles recorded at its 2024 MOT tests, Audi 80 owners tend to use this car less than the typical driver.

1998 Audi 80 Fuel Costs

The 2771cc petrol engine is on the larger side, so fuel won't be this car's strong point. 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 1998 Audi 80?

Total estimated annual running cost is £2,738 (£228/month), broken down as £1,958 fuel, £375 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 82% pass rate. Keeping on top of servicing will help avoid surprises.

Audi 80 Reliability Trend

The Audi 80 has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.

Buying a Used 1998 Audi 80

At 28 years old, the Audi 80 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 1992 model has the highest pass rate at 78%. Note: with only 61 tests in our data, these figures should be treated as indicative rather than definitive.

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 28 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

Watch out

With an average of 110k 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 1998 Audi 80 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
Audi 80(1998)	82%	£1,958	£375	Grp 30-42	£2,738
BMW Z3(1999)	78%	£1,958	£375	Grp 35-50	£2,888+£150
BMW 3 Series(1999)	78%	£1,958	£375	Grp 25-38	£2,888+£150
Mercedes SLK(1999)	79%	£1,958	£375	Grp 25-38	£2,888+£150
Porsche Boxster(2000)	82%	£1,958	£375	Grp 30-42	£2,738same

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 1998 Audi 80

Is the 1998 Audi 80 reliable?

Good reliability. Occasional issues but generally solid. 82% of MOT tests on 1998 Audi 80s ended in a pass, from 61 tests (DVSA MOT data for tests in 2024, retests included). That's level with the average of 82% across all models in the same data.

How much does a 1998 Audi 80 cost to run?

Our estimate is £2,738 a year (£228 a month): £1,958 fuel, £375 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 1998 Audi 80?

82% of 61 MOT tests on the 1998 Audi 80 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 73rd of 325 models first registered in 1998 (top 23%).

Which year Audi 80 has the best MOT pass rate?

Of the years with at least 100 tests, the 1992 Audi 80 has the highest MOT pass rate at 78% and the 1993 the lowest at 68%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 1998 Audi 80?

The average mileage recorded at MOT tests on the 1998 Audi 80 is 110,098 miles, which is below the expected 192,400 miles for a 26-year-old car. This suggests lighter use than average, which generally means less wear on major components.