How much does a 1999 PORSCHE CARRERA COUPE 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 1999 PORSCHE CARRERA COUPE?

The 1999 PORSCHE CARRERA COUPE has a 90% MOT pass rate based on 58 tests in 2026. This ranks 32 out of 375 cars from 1999.

PORSCHE CARRERA COUPE (1999)

Q: Is the 1999 PORSCHE CARRERA COUPE reliable?

Excellent reliability. Very few MOT failures. 90% of PORSCHE CARRERA COUPEs from 1999 passed their MOT first time in 2026, based on 58 tests. That's 8 points above the national average of 82%.

Q: What is the average mileage for a 1999 PORSCHE CARRERA COUPE?

The average mileage for a 1999 PORSCHE CARRERA COUPE is 106,171 miles, which is below the expected 199,800 miles for a 27-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 58 real MOT tests.

Annual Cost

£2,607

£217/month

MOT Pass Rate

90%

Excellent

Road Tax

£760

Based on CC/year

Insurance

Grp 35-50

3400cc Petrol

Great Choice

90% pass rate, £2607/year to run. 8 points above average.

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Petrol3400cc27 years old58 tests106k miles avg

Annual Running Costs

Fuel (Petrol, 3400cc)

~30 mpg

£1,592

Road Tax

Based on 3400cc

£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

90% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%.

At 27 years old, 90% of PORSCHE CARRERA COUPEs from 1999 passed their MOT first time in 2026. That's based on 58 tests across the UK. The average mileage at this age is 106,171 miles.

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How Does It Compare?

Rank among 1999 cars32th of 375(top 9%)

Rank among PORSCHE models190th of 276(top 69%)

vs national average+8%(82% avg)

vs 1999 cars average+15%(75% avg)

vs PORSCHE average-2%(92% avg)

Mileage Analysis

106,171

Average miles

199,800

Expected for age

The average 1999 PORSCHE CARRERA COUPE has 106,171 miles on the clock, which is below the expected 199,800 miles for a 27-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Similar Cars to Consider

BMW 3 SERIES

2001 · 3000cc Petrol

£2,397/year

77%

-13%

BMW Z3

1999 · 3201cc Petrol

£2,397/year

78%

-12%

PORSCHE BOXSTER

2001 · 3200cc Petrol

£2,247/year

83%

-7%

PORSCHE 911

1999 · 3387cc Petrol

£2,247/year

87%

-3%

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About the 1999 PORSCHE CARRERA COUPE

The 1999 PORSCHE CARRERA COUPE is a luxury with a 3400cc petrol engine. 58 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 9% of all 1999 cars for reliability.

With an average of 106,171 miles at 27 years old, PORSCHE CARRERA COUPE owners tend to use this car less than the typical driver.

1999 PORSCHE CARRERA COUPE Fuel Costs

The 3400cc 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 1999 PORSCHE CARRERA COUPE?

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 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 1999 PORSCHE CARRERA COUPE

At 27 years old, the PORSCHE CARRERA COUPE 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. Note: with only 58 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 1999 PORSCHE CARRERA COUPE'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

Watch out

With an average of 106k 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 PORSCHE CARRERA COUPE stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
PORSCHE CARRERA COUPE(1999)	90%	£1592	£760	Grp 35-50	£2607
BMW 3 SERIES(2001)	77%	£1592	£250	Grp 30-42	£2397-£210
BMW Z3(1999)	78%	£1592	£250	Grp 35-50	£2397-£210
PORSCHE BOXSTER(2001)	83%	£1592	£250	Grp 35-50	£2247-£360
PORSCHE 911(1999)	87%	£1592	£250	Grp 35-50	£2247-£360

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.