How much does a 1998 ASTON MARTIN DB7 cost to run?

Estimated annual running cost is £2,607 (£217/month), including £1592 fuel, £760 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 1998 ASTON MARTIN DB7?

The 1998 ASTON MARTIN DB7 has a 91% MOT pass rate based on 479 tests in 2026. This ranks 28 out of 340 cars from 1998.

Which year ASTON MARTIN DB7 is most reliable?

The 2004 ASTON MARTIN DB7 has the highest MOT pass rate at 93%. The least reliable year is 1999 at 84%.

ASTON MARTIN DB7 (1998)

Q: Is the 1998 ASTON MARTIN DB7 reliable?

Excellent reliability. Very few MOT failures. 91% of ASTON MARTIN DB7s from 1998 passed their MOT first time in 2026, based on 479 tests. That's 9 points above the national average of 82%.

Q: What is the average mileage for a 1998 ASTON MARTIN DB7?

The average mileage for a 1998 ASTON MARTIN DB7 is 61,299 miles, which is significantly below the expected 207,200 miles for a 28-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 479 real MOT tests.

Annual Cost

£2,607

£217/month

MOT Pass Rate

91%

Excellent

Road Tax

£760

Based on CC/year

Insurance

Grp 35-50

3239cc Petrol

Great Choice

91% pass rate, £2607/year to run. 9 points above average.

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Petrol3239cc28 years old479 tests61k miles avg

Annual Running Costs

Fuel (Petrol, 3239cc)

~30 mpg

£1,592

Road Tax

Based on 3239cc

£760

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£2,607

Per month£217/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

91% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%.

At 28 years old, 91% of ASTON MARTIN DB7s from 1998 passed their MOT first time in 2026. That's based on 479 tests across the UK. The average mileage at this age is 61,299 miles.

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How Does It Compare?

Rank among 1998 cars28th of 340(top 8%)

Rank among ASTON MARTIN models93th of 115(top 81%)

vs national average+9%(82% avg)

vs 1998 cars average+16%(75% avg)

vs ASTON MARTIN average-3%(94% avg)

Mileage Analysis

61,299

Average miles

207,200

Expected for age

The average 1998 ASTON MARTIN DB7 has 61,299 miles on the clock, which is significantly below the expected 207,200 miles for a 28-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 2004 model with a 93% MOT pass rate, while the 1999 model has the lowest at 84%. The 1998 sits between the two at 91%.

ASTON MARTIN DB7 by Year

Year	Pass Rate	Tests	Avg Mileage
2004	93%	200	39,871 mi
2003	87%	414	40,596 mi
2002	92%	468	46,973 mi
2001	89%	509	50,227 mi
2000	89%	493	50,420 mi
1999	84%	459	57,643 mi
1998	91%	479	61,299 mi
1997	92%	512	66,867 mi
1996	87%	406	63,876 mi
1995	87%	383	74,115 mi

Similar Cars to Consider

BMW Z3

1999 · 3201cc Petrol

£2,397/year

78%

-13%

PORSCHE 911

1999 · 3387cc Petrol

£2,247/year

87%

-4%

MERCEDES C

1999 · 2799cc Petrol

£2,247/year

82%

-9%

VOLVO 900 SERIES

1997 · 2922cc Petrol

£2,397/year

74%

-17%

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About the 1998 ASTON MARTIN DB7

The 1998 ASTON MARTIN DB7 is a luxury with a 3239cc petrol engine. 479 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It ranks in the top 8% of all 1998 cars for reliability.

With an average of 61,299 miles at 28 years old, ASTON MARTIN DB7 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.

1998 ASTON MARTIN DB7 Fuel Costs

The 3239cc 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 £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 1998 ASTON MARTIN DB7?

Total estimated annual running cost is £2,607 (£217/month), broken down as £1592 fuel, £760 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

ASTON MARTIN DB7 Reliability Trend

The ASTON MARTIN DB7 has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.

Buying a Used 1998 ASTON MARTIN DB7

At 28 years old, the ASTON MARTIN DB7 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 2004 model has the highest pass rate at 93%.

Common Issues to Watch For

Based on the 1998 ASTON MARTIN DB7's fuel type, age, and engine size, these are the most likely problem areas to check.

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.

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 ASTON MARTIN DB7 stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
ASTON MARTIN DB7(1998)	91%	£1592	£760	Grp 35-50	£2607
BMW Z3(1999)	78%	£1592	£250	Grp 35-50	£2397-£210
PORSCHE 911(1999)	87%	£1592	£250	Grp 35-50	£2247-£360
MERCEDES C(1999)	82%	£1592	£250	Grp 30-42	£2247-£360
VOLVO 900 SERIES(1997)	74%	£1592	£250	Grp 30-42	£2397-£210

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.