Vauxhall Omega (1996)

Estimated running costs and MOT pass rates from 91 MOT tests in 2024.

Annual Cost

£2,606

£217/month

MOT Pass Rate

74%

Average

Road Tax

£375

Estimated/year

Est. Insurance

Grp 25-38

2498cc Diesel

Check Carefully

74% pass rate, £2,606/year to run. 8 points below average.

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Diesel2498cc30 years old91 tests88k miles avg

Annual Running Costs

Fuel (Diesel, 2498cc)

~40 mpg

£1,676

Road Tax

Pre-2001 engine size rate

£375

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£2,606

Per month£217/mo

Per week£50/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p 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

74% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 8 points below the average of 82% across all models in our data. It falls below the Vauxhall brand average of 84%.

74% of MOT tests on Vauxhall Omegas from 1996 ended in a pass in 2024, when they were about 28 years old. That's based on 91 tests across the UK, retests included. The average mileage recorded at those tests was 88,398 miles.

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How Does It Compare?

Rank among 1996 models146th of 243(bottom half)

Rank among Vauxhall models694th of 870(bottom 21%)

vs average of all models-8%(82% avg)

vs 1996 models average-1%(75% avg)

vs Vauxhall average-10%(84% avg)

Mileage Analysis

88,398

Average miles

207,200

Expected for age

The average 1996 Vauxhall Omega had 88,398 miles on the clock at its 2024 MOT, 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?

Of the years with at least 100 tests, the 2001 model has the highest MOT pass rate at 79%, while the 2002 model has the lowest at 70%. The 1996 scores 74%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

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

Land Rover Defender

1997 · 2500cc Diesel

£2,606/year

76%

+2%

Land Rover Discovery

1998 · 2499cc Diesel

£2,606/year

77%

+3%

Volvo 800 Series

1996 · 2460cc Diesel

£2,606/year

74%

same

Volvo V70

1998 · 2461cc Diesel

£2,606/year

71%

-3%

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About the 1996 Vauxhall Omega

The 1996 Vauxhall Omega is a large car. Our records list a 2498cc diesel engine, though engines vary between versions. 91 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. Among all models from 1996, the average MOT pass rate is 75%, and this model falls short of that benchmark.

With an average of 88,398 miles recorded at its 2024 MOT tests, 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.

1996 Vauxhall Omega Fuel Costs

The 2498cc diesel engine offers a reasonable balance between performance and economy. Expect around 40 mpg in mixed driving, which works out to roughly £1,676 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 1996 Vauxhall Omega?

Total estimated annual running cost is £2,606 (£217/month), broken down as £1,676 fuel, £375 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 74% pass rate. Keeping on top of servicing will help avoid surprises.

Vauxhall Omega Reliability Trend

The Vauxhall Omega has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.

Buying a Used 1996 Vauxhall Omega

At 30 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 2001 model has the highest pass rate at 79%. Note: with only 91 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.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Watch out

Larger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.

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 88k 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 1996 Vauxhall Omega 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
Vauxhall Omega(1996)	74%	£1,676	£375	Grp 25-38	£2,606
Land Rover Defender(1997)	76%	£1,676	£375	Grp 25-38	£2,606same
Land Rover Discovery(1998)	77%	£1,676	£375	Grp 25-38	£2,606same
Volvo 800 Series(1996)	74%	£1,676	£375	Grp 25-38	£2,606same
Volvo V70(1998)	71%	£1,676	£375	Grp 25-38	£2,606same

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 1996 Vauxhall Omega

Is the 1996 Vauxhall Omega reliable?

Average reliability. Expect some repairs as it ages. 74% of MOT tests on 1996 Vauxhall Omegas ended in a pass, from 91 tests (DVSA MOT data for tests in 2024, retests included). That's 8 points below the average of 82% across all models in the same data.

How much does a 1996 Vauxhall Omega cost to run?

Our estimate is £2,606 a year (£217 a month): £1,676 fuel, £375 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 1996 Vauxhall Omega?

74% of 91 MOT tests on the 1996 Vauxhall Omega ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 146th of 243 models first registered in 1996 (bottom half).

Which year Vauxhall Omega has the best MOT pass rate?

Of the years with at least 100 tests, the 2001 Vauxhall Omega has the highest MOT pass rate at 79% and the 2002 the lowest at 70%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 1996 Vauxhall Omega?

The average mileage recorded at MOT tests on the 1996 Vauxhall Omega is 88,398 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.