2015 Toyota Proace: common problems and MOT failures
What MOT testers find on the Toyota Proace first registered in 2015: we looked at the 3,235 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 2015 Toyota Proace?
Parts flagged at MOT more often on the 2015 Toyota Proace than on all cars registered in 2015.
- Drive shaft (CV) joints14.9× usualToyota Proace25.4% All 2015 cars1.7%
Failed outright at MOT: 15.1%, against 1% of all 2015 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.
- Number plate lights4.6× usualToyota Proace16.1% All 2015 cars3.5%
Failed outright at MOT: 5.4%, against 1.1% of all 2015 cars. The rest were advisories or minor defects.
Rough price £5–£40 our estimateAt the viewing: Check the number plate lights work and the plates are clean and legal.
- Sidelights8.1× usualToyota Proace13.7% All 2015 cars1.7%
Failed outright at MOT: 13.4%, against 1.5% of all 2015 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.
- Exhaust system4.9× usualToyota Proace11.3% All 2015 cars2.3%
Failed outright at MOT: 5.3%, against 0.6% of all 2015 cars. The rest were advisories or minor defects.
Rough price £100–£500 (pipe or section) ClickMechanicAt the viewing: Listen for blowing or rattling from underneath at idle, and look for black soot around joints.
- Brake lights5.2× usualToyota Proace10.3% All 2015 cars2%
Failed outright at MOT: 7.8%, against 1.6% of all 2015 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.
Suspension arm bushes and joints: 0.6% here, against 5.8% of all 2015 cars.
Common 2015 Toyota Proace MOT failures and advisories
The share of 2015 Toyota Proace MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Lights and electrics41% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Brakes30% 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.
- Tyres29% 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.
- Driveshafts and joints26% of testsRough price £60–£350
At the viewing: On full steering lock, drive slowly and listen for clicking from the front wheels.
- Suspension18% 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.
- Wipers, windscreen and mirrors15% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
Questions to ask the seller before buying a 2015 Toyota Proace
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Any recent work on the drive shaft (cv) joints? (Flagged at MOT 14.9× as often on the 2015 Toyota Proace as on other cars the same age.)
- Any recent work on the number plate lights? (Flagged at MOT 4.6× as often on the 2015 Toyota Proace as on other cars the same age.)
- Any recent work on the sidelights? (Flagged at MOT 8.1× as often on the 2015 Toyota Proace as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Toyota Proace?
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 Proace compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2026 | – | Too new for MOT data |
| 2025 | – | Too new for MOT data |
| 2024 | – | Too new for MOT data |
| 2023 | 235 | Tyres 13% |
| 2022 | 3,933 | Tyres 23% |
| 2021 | 5,338 | Tyres 23% |
| 2020 | 5,251 | Tyres 24% |
| 2019 | 5,530 | Tyres 24% |
| 2018 | 6,054 | Tyres 25% |
| 2017 | 4,829 | Lights and electrics 26% |
| 2016 | 1,759 | Lights and electrics 34% |
| 2014 | 2,378 | Lights and electrics 42% |
| 2013 | 640 | Lights and electrics 40% |
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 Proace cars first registered in 2015. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score