2003 Vauxhall Frontera diesel: common problems and MOT failures
What MOT testers find on the diesel Vauxhall Frontera first registered in 2003 (diesel cars only): we looked at the 286 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.
Small sample: there were only 286 MOTs of these cars during 2023–2025, so treat the percentages as rough. The known faults below don't depend on it.
What goes wrong more than usual on a 2003 Vauxhall Frontera diesel?
Parts flagged at MOT more often on the 2003 Vauxhall Frontera diesel than on all cars registered in 2003.
- Wheel bearings4.4× usualVauxhall Frontera16.8% All 2003 cars3.8%
Failed outright at MOT: 2.1%, against 1.3% of all 2003 cars. The rest were advisories or minor defects.
Rough price £120–£300 (one bearing) ClickMechanicAt the viewing: Listen for a hum or growl that changes as you steer at speed.
- Drive shaft (CV) joints2.7× usualVauxhall Frontera17.5% All 2003 cars6.6%
Failed outright at MOT: 7%, against 2.9% of all 2003 cars. The rest were advisories or minor defects.
Rough price £60–£350 our estimateAt the viewing: Drive slowly on full steering lock in both directions and listen for clicking. Look for split rubber boots behind the front wheels.
- Chassis rust or damage3.6× usualVauxhall Frontera12.9% All 2003 cars3.6%
Failed outright at MOT: 3.5%, against 1.1% of all 2003 cars. The rest were advisories or minor defects.
Rough price £150–£1,000 our estimateAt the viewing: Check the sills, wheel arches and underneath for rust, and look along the panels for uneven gaps or paint.
- Anti-roll bar link bushes5.4× usualVauxhall Frontera10.8% All 2003 cars2%
Failed outright at MOT: 2.4%, against 0.5% of all 2003 cars. The rest were advisories or minor defects.
Rough price £100–£280 (pair of drop links) CheckatradeAt the viewing: Drive slowly over bumps and listen for a knock or rattle from the front. Worn anti-roll bar links are a cheap fix.
Common 2003 Vauxhall Frontera diesel MOT failures and advisories
The share of 2003 Vauxhall Frontera diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Suspension49% of testsRough price £120–£400
At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.
- Brakes47% of testsRough price £150–£350
At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.
- Lights and electrics37% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Rust and bodywork25% of testsRough price £150–£1,000
At the viewing: Check the sills, wheel arches and underneath for rust, and look along the panels for uneven gaps or paint.
- Driveshafts and joints18% of testsRough price £60–£350
At the viewing: On full steering lock, drive slowly and listen for clicking from the front wheels.
- Tyres16% of testsRough price £70–£150
At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.
Questions to ask the seller before buying a 2003 Vauxhall Frontera diesel
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Any recent work on the wheel bearings? (Flagged at MOT 4.4× as often on the 2003 Vauxhall Frontera diesel as on other cars the same age.)
- Any recent work on the drive shaft (cv) joints? (Flagged at MOT 2.7× as often on the 2003 Vauxhall Frontera diesel as on other cars the same age.)
- Any recent work on the chassis rust or damage? (Flagged at MOT 3.6× as often on the 2003 Vauxhall Frontera diesel as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Vauxhall Frontera?
Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.
Other years
Every year of the Vauxhall Frontera compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2026 | – | Too new for MOT data |
| 2025 | – | Too new for MOT data |
| 2004 | 208 | Suspension 42% |
| 2002 | 294 | Brakes 46% |
| 2001 | 131 | Suspension 53% |
| 2000 | 188 | Suspension 48% |
| 1999 | 173 | Suspension 47% |
| 1998 | 166 | Brakes 42% |
| 1997 | 123 | Brakes 41% |
| 1996 | 147 | Brakes 47% |
| 1995 | 111 | Lights and electrics 40% |
| 1994 | 100 | Brakes 44% |
| 1993 | – | Too few tests |
| 1992 | – | Too few tests |
| 1991 | – | Too few tests |
Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Vauxhall Frontera cars first registered in 2003. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score