Vauxhall Omega Reliability, MOT Pass Rate & Common Faults
Free Vauxhall Omega car check
Is the Vauxhall Omega reliable? We analysed 680,295 real MOT tests across 93,349 vehicles to find out.
Got a specific Vauxhall Omega? Enter the reg for a free check:
The Vauxhall Omega is about average for reliability based on real UK MOT data. Common problems include tyre tread depth below requirements of 1.6mm, brake pipe excessively corroded and track rod end ball joint has excessive play. Here's everything you need to know before buying a used Vauxhall Omega.
Vauxhall Omega Number Plates
Number plates registered to a Vauxhall Omega. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Vauxhall Omega MOT Pass Rate by Year
How likely is a Vauxhall Omega to pass its MOT? Here's the pass rate for each registration year, newest first.
Vauxhall Omega Problems — What Goes Wrong?
The most common reasons a Vauxhall Omega fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Vauxhall Omega Mileage — What's Normal?
How many miles does a typical Vauxhall Omega owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Vauxhall Omega MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Vauxhall Omega year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2004 | 2,771 | 74.5% | 45,460 | 65,588 | 93,921 |
| 2003 | 68,120 | 73.7% | 50,398 | 74,314 | 102,453 |
| 2002 | 96,497 | 73.5% | 55,106 | 77,504 | 104,310 |
| 2001 | 95,682 | 71.7% | 63,186 | 85,428 | 111,591 |
| 2000 | 93,891 | 69.7% | 73,519 | 96,432 | 122,436 |
| 1999 | 89,276 | 67.6% | 79,401 | 102,241 | 127,514 |
| 1998 | 77,278 | 66.2% | 85,164 | 108,005 | 131,703 |
| 1997 | 50,086 | 66.0% | 87,682 | 110,091 | 134,045 |
| 1996 | 46,244 | 64.3% | 93,034 | 115,123 | 139,679 |
| 1995 | 37,488 | 63.8% | 97,006 | 119,802 | 144,552 |
| 1994 | 22,765 | 63.5% | 96,215 | 119,546 | 143,228 |
How Long Does a Vauxhall Omega Last?
Based on 93,349 Vauxhall Omega vehicles on UK roads.
Vauxhall Omega Mileage Distribution
Total mileage recorded across all Vauxhall Omega MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Vauxhall Omega
Based on MOT pass rates across all registration years with sufficient test data.
74.5% MOT pass rate from 2,771 tests
63.5% MOT pass rate from 22,765 tests
The best year to buy a used Vauxhall Omega is 2004, which has the highest MOT pass rate at 74.5% across 2,771 tests. The 1994 model year has the lowest pass rate at 63.5% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Vauxhall Omega Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Vauxhall Omega THIS CAR | 69.1% | 680,295 | 97,175 mi | 32 yrs |
| Vauxhall Corsa | 69.7% | 26,893,546 | 58,908 mi | 33 yrs |
| Vauxhall Astra | 71.9% | 25,288,868 | 76,280 mi | 34 yrs |
| Vauxhall Zafira | 71.9% | 8,488,627 | 75,062 mi | 27 yrs |
| Land Rover Range Rover Evoque | 85.3% | 1,338,871 | 54,847 mi | 15 yrs |
Compared to the Vauxhall Corsa (69.7% pass rate) and the Vauxhall Astra (71.9% pass rate), the Vauxhall Omega trails behind on MOT reliability.
Found a Vauxhall Omega you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Vauxhall OmegaShould you buy a used Vauxhall Omega?
The Vauxhall Omega has an overall MOT pass rate of 69.1% across 680,295 real MOT tests — roughly in line with the UK average.
The most common problems on the Vauxhall Omega are tyre tread depth below requirements of 1.6mm (55,888 recorded failures), brake pipe excessively corroded (41,985), and track rod end ball joint has excessive play (27,717). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Vauxhall Omega owner drives around 5,710 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Vauxhall Omega models stay on UK roads for around 32 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.