How much does a 1999 VAUXHALL OMEGA 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 VAUXHALL OMEGA?

The 1999 VAUXHALL OMEGA has a 79% MOT pass rate based on 164 tests in 2026. This ranks 131 out of 375 cars from 1999.

Which year VAUXHALL OMEGA is most reliable?

The 1997 VAUXHALL OMEGA has the highest MOT pass rate at 86%. The least reliable year is 1995 at 52%.

VAUXHALL OMEGA (1999)

Q: Is the 1999 VAUXHALL OMEGA reliable?

Average reliability. Expect some repairs as it ages. 79% of VAUXHALL OMEGAs from 1999 passed their MOT first time in 2026, based on 164 tests. That's 3 points below the national average of 82%.

Q: What is the average mileage for a 1999 VAUXHALL OMEGA?

The average mileage for a 1999 VAUXHALL OMEGA is 93,732 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 164 real MOT tests.

Annual Cost

£2,577

£215/month

MOT Pass Rate

79%

Average

Road Tax

£430

Based on CC/year

Insurance

Grp 25-38

2198cc Petrol

Check Carefully

79% pass rate, £2577/year to run. Close to the national average.

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Petrol2198cc27 years old164 tests94k miles avg

Annual Running Costs

Fuel (Petrol, 2198cc)

~30 mpg

£1,592

Road Tax

Based on 2198cc

£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

79% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the VAUXHALL brand average of 84%.

At 27 years old, 79% of VAUXHALL OMEGAs from 1999 passed their MOT first time in 2026. That's based on 164 tests across the UK. The average mileage at this age is 93,732 miles.

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How Does It Compare?

Rank among 1999 cars131th of 375(top 35%)

Rank among VAUXHALL models608th of 882(top 69%)

vs national average-3%(82% avg)

vs 1999 cars average+4%(75% avg)

vs VAUXHALL average-5%(84% avg)

Mileage Analysis

93,732

Average miles

199,800

Expected for age

The average 1999 VAUXHALL OMEGA has 93,732 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 1997 model with a 86% MOT pass rate, while the 1995 model has the lowest at 52%. The 1999 sits between the two at 79%.

VAUXHALL OMEGA by Year

Year	Pass Rate	Tests	Avg Mileage
2004	81%	31	89,855 mi
2003	74%	589	102,174 mi
2002	70%	542	105,559 mi
2001	79%	387	102,349 mi
2000	72%	204	107,640 mi
1999	79%	164	93,732 mi
1998	75%	106	87,253 mi
1997	86%	69	88,747 mi
1996	74%	91	88,398 mi
1995	52%	54	127,436 mi

Similar Cars to Consider

VOLKSWAGEN GOLF

1999 · 1781cc Petrol

£2,017/year

71%

-8%

BMW 3 SERIES

1999 · 2494cc Petrol

£2,397/year

78%

-1%

MAZDA MX-5

1997 · 1800cc Petrol

£2,017/year

76%

-3%

BMW Z3

1997 · 1900cc Petrol

£2,017/year

75%

-4%

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About the 1999 VAUXHALL OMEGA

The 1999 VAUXHALL OMEGA is a family car with a 2198cc petrol engine. 164 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 93,732 miles at 27 years old, VAUXHALL OMEGA 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 VAUXHALL OMEGA Fuel Costs

The 2198cc 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 VAUXHALL OMEGA?

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 79% pass rate. Keeping on top of servicing will help avoid surprises.

VAUXHALL OMEGA Reliability Trend

Newer VAUXHALL OMEGAs show better MOT pass rates than older ones, with an average improvement of 3 percentage points.

Buying a Used 1999 VAUXHALL OMEGA

At 27 years old, the VAUXHALL OMEGA 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 1997 model has the highest pass rate at 86%.

Common Issues to Watch For

Based on the 1999 VAUXHALL OMEGA'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 94k 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 VAUXHALL OMEGA stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
VAUXHALL OMEGA(1999)	79%	£1592	£430	Grp 25-38	£2577
VOLKSWAGEN GOLF(1999)	71%	£1327	£135	Grp 18-32	£2017-£560
BMW 3 SERIES(1999)	78%	£1592	£250	Grp 25-38	£2397-£180
MAZDA MX-5(1997)	76%	£1327	£135	Grp 18-32	£2017-£560
BMW Z3(1997)	75%	£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.