VAUXHALL OMEGA (2004)
Running costs, common problems, and reliability data based on 31 real MOT tests in 2024.
MOT Pass Rate
81%
Total Tests (2024)
31
Avg Mileage
89,855 mi
Est. Annual Cost
£2,247
Is the 2004 VAUXHALL OMEGA reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 20 years old, 81% of VAUXHALL OMEGAs from 2004 passed their MOT first time in 2024. That's based on 31 tests across the UK. The average mileage at this age is 89,855 miles.
How does the 2004 VAUXHALL OMEGA compare?
Mileage Analysis
The average 2004 VAUXHALL OMEGA has 89,855 miles on the clock, which is below the expected 148,000 miles for a 20-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a VAUXHALL OMEGA?
The most reliable year is the 1997 model with a 86% MOT pass rate, while the 1995 model has the lowest at 52%. The 2004 sits between the two at 81%.
How much does a 2004 VAUXHALL OMEGA cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
VAUXHALL OMEGA by Year
Checking a specific VAUXHALL OMEGA?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2004 VAUXHALL OMEGA
The 2004 VAUXHALL OMEGA is a family car with a 2198cc petrol engine. 31 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 24% of all 2004 cars for reliability.
With an average of 89,855 miles at 20 years old, VAUXHALL OMEGA owners tend to use this car less than the typical driver.
2004 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 2004 VAUXHALL OMEGA?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 81% 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 2004 VAUXHALL OMEGA
At 20 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%. Note: with only 31 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2004 VAUXHALL OMEGA
The VAUXHALL OMEGA is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- BMW 3 SERIES (2006) 80% pass rate (-1%) from 40,353 tests
- RENAULT CLIO (2006) 68% pass rate (-13%) from 31,061 tests
- AUDI A4 (2006) 76% pass rate (-5%) from 26,758 tests
- MERCEDES C (2006) 74% pass rate (-7%) from 20,205 tests