2003 Toyota Avensis petrol: common problems and MOT failures
What MOT testers find on the petrol Toyota Avensis first registered in 2003 (petrol cars only): we looked at the 5,495 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.
What goes wrong more than usual on a 2003 Toyota Avensis petrol?
Parts flagged at MOT more often on the 2003 Toyota Avensis petrol than on all cars registered in 2003.
- Suspension arm3.6× usualToyota Avensis11.6% All 2003 cars3.2%
Failed outright at MOT: 1.1%, against 0.4% of all 2003 cars. The rest were advisories or minor defects.
Rough price £120–£180 (one arm) ClickMechanicAt the viewing: Listen for clunks over bumps and feel for the steering wandering. Worn arm bushes show as cracked rubber near the wheels.
- Engine warning light2.9× usualToyota Avensis7.9% All 2003 cars2.7%
Failed outright at MOT: 7.9%, against 2.7% of all 2003 cars. The rest were advisories or minor defects.
Rough price £10–£80 our estimateAt the viewing: Ask a friend to check every light while you work the switches: indicators, brake lights, fog lights and reversing lights.
- Brake pads1.7× usualToyota Avensis11.7% All 2003 cars6.8%
Failed outright at MOT: 2.3%, against 1.7% of all 2003 cars. The rest were advisories or minor defects.
Rough price £75–£175 (one axle) ClickMechanicAt the viewing: Listen for squealing or grinding when braking, and look through the wheel at how much pad is left.
- Side repeaters2.2× usualToyota Avensis3.7% All 2003 cars1.7%
Failed outright at MOT: 1.6%, against 0.9% of all 2003 cars. The rest were advisories or minor defects.
Rough price £10–£80 our estimateAt the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Other suspension component2.9× usualToyota Avensis2.6% All 2003 cars0.9%
Failed outright at MOT: 0%, against 0% of all 2003 cars. The rest were advisories or minor defects.
Rough price £120–£400 our estimateAt the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.
Suspension arm bushes and joints: 2.3% here, against 8.6% of all 2003 cars. Ball joint: 1.7% here, against 6.4% of all 2003 cars.
Common 2003 Toyota Avensis petrol MOT failures and advisories
The share of 2003 Toyota Avensis petrol MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Lights and electrics38% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Suspension36% 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.
- Brakes35% 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.
- Tyres30% 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.
- Oil and fluid leaks15% of testsRough price £80–£600
At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.
- Wipers, windscreen and mirrors13% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
Known faults on the 2003 Toyota Avensis petrol
Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.
- All engines
Brake recalls and steering column rattle
There were a couple of brake-related recalls. A rattle from the steering column is a known, harmless problem.
At the viewing: Run the free DVSA recall check on the reg.
- All engines
Wet headlights and melting bulb holders
Some cars get water or condensation in the headlights, and some have melting bulb holders.
At the viewing: Look inside the headlights for moisture and check every bulb works.
Questions to ask the seller before buying a 2003 Toyota Avensis petrol
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Any recent work on the suspension arm? (Flagged at MOT 3.6× as often on the 2003 Toyota Avensis petrol as on other cars the same age.)
- Any recent work on the engine warning light? (Flagged at MOT 2.9× as often on the 2003 Toyota Avensis petrol as on other cars the same age.)
- Any recent work on the brake pads? (Flagged at MOT 1.7× as often on the 2003 Toyota Avensis petrol as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Toyota Avensis?
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 Toyota Avensis compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2018 | 3,447 | Tyres 26% |
| 2017 | 7,415 | Tyres 25% |
| 2016 | 10,796 | Tyres 27% |
| 2015 | 9,692 | Tyres 29% |
| 2014 | 9,205 | Tyres 30% |
| 2013 | 9,539 | Tyres 31% |
| 2012 | 14,578 | Tyres 31% |
| 2011 | 13,347 | Suspension 37% |
| 2010 | 16,800 | Suspension 41% |
| 2009 | 15,743 | Suspension 45% |
| 2008 | 15,804 | Suspension 41% |
| 2007 | 15,621 | Suspension 43% |
| 2006 | 14,179 | Suspension 43% |
| 2005 | 11,012 | Suspension 44% |
| 2004 | 8,252 | Lights and electrics 40% |
| 2002 | 2,728 | Brakes 36% |
| 2001 | 1,985 | Brakes 37% |
| 2000 | 1,397 | Suspension 37% |
| 1999 | 1,258 | Suspension 42% |
| 1998 | 844 | Suspension 36% |
| 1997 | – | 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 Toyota Avensis cars first registered in 2003. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score