2017 Toyota Proace: common problems and MOT failures
What MOT testers find on the Toyota Proace first registered in 2017: we looked at the 4,829 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 2017 Toyota Proace?
Parts flagged at MOT more often on the 2017 Toyota Proace than on all cars registered in 2017.
- Number plate lights6.8× usualToyota Proace13.6% All 2017 cars2%
Failed outright at MOT: 5.5%, against 0.6% of all 2017 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.
- Engine oil leaks6.2× usualToyota Proace9.3% All 2017 cars1.5%
Failed outright at MOT: 0.2%, against 0% of all 2017 cars. The rest were advisories or minor defects.
Rough price £80–£600 our estimateAt the viewing: Look under the engine and where the car is usually parked for fresh oil. Ask whether the leak has been looked at.
- Drive shaft (CV) joints7.5× usualToyota Proace8.3% All 2017 cars1.1%
Failed outright at MOT: 3.6%, against 0.6% of all 2017 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.
- Sidelights5.1× usualToyota Proace4.1% All 2017 cars0.8%
Failed outright at MOT: 3.6%, against 0.7% of all 2017 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.
- Windscreen2.5× usualToyota Proace4.9% All 2017 cars2%
Failed outright at MOT: 0.3%, against 0.1% of all 2017 cars. The rest were advisories or minor defects.
Rough price £60–£300 our estimateAt the viewing: Check for chips or cracks in the driver's view.
Common 2017 Toyota Proace MOT failures and advisories
The share of 2017 Toyota Proace MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Lights and electrics26% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Tyres25% 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.
- Brakes24% 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.
- Suspension11% 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.
- Oil and fluid leaks10% 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 mirrors10% 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 2017 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 number plate lights? (Flagged at MOT 6.8× as often on the 2017 Toyota Proace as on other cars the same age.)
- Any recent work on the engine oil leaks? (Flagged at MOT 6.2× as often on the 2017 Toyota Proace as on other cars the same age.)
- Any recent work on the drive shaft (cv) joints? (Flagged at MOT 7.5× as often on the 2017 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 | 232 | Tyres 13% |
| 2022 | 3,923 | Tyres 23% |
| 2021 | 5,333 | Tyres 23% |
| 2020 | 5,251 | Tyres 24% |
| 2019 | 5,530 | Tyres 24% |
| 2018 | 6,052 | Tyres 25% |
| 2016 | 1,759 | Lights and electrics 34% |
| 2015 | 3,235 | Lights and electrics 41% |
| 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 2017. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score