1.2 PureTech petrol wet cambelt degradation
- Typically appears
- 40,000+ miles
- What to inspect
- Ask for wet-belt replacement records and inspect the oil

A 2021 Toyota Proace City is now 5 years old, so an average example has covered around 67,500 miles. An early car in the generation · most of the launch teething issues were still being worked through, so recall completion and dealer rectification history matter. Check the state safety inspection and service history alongside the documented faults below, which are sorted by whether a 2021 car has usually reached the mileage where they appear.
Compiled & reviewed by the VehicleFaults Research Team
The 2021 Toyota Proace City is 5 years old, so an average example has covered roughly 67,500 miles. At that mileage 4 of the documented faults are already due, so check those first. A further 2 typically appear later in the car's life.
Documented onset mileage is at or below the ~68k miles an average 2021 car has covered.
1.2 PureTech petrol wet cambelt degradation
1.5 BlueHDi DPF and AdBlue faults on short-run vans
Touchscreen freezes, reboots randomly, or remains blank on start-up due to software or head unit failure.
Creaking, groaning, or spring-binding noises from the front end when turning at low speeds due to water ingress in the MacPherson strut top mount bearings.
Age, electronics and build-related issues that are not mileage-driven.
Load area, sill and side-door damage from working use
Rear door and bulkhead wiring faults
Typically appear later than this year's average mileage · worth budgeting for rather than inspecting.
Rear suspension sagging on regularly loaded vans
Stiff or notchy manual gear selection, particularly when shifting into first or second gear, caused by stretched or dry selector cables.
Generate a tickable pre-purchase checklist for this exact year, mileage and variant · add photos and notes as you inspect.
Check this exact carMechanically yes, but it carries Toyota's warranty, which helps it sell.
The 1.5 diesel for mileage, but only with clean emissions equipment.
The PureTech petrol needs proof of belt replacement to the revised interval.
Yes, remaining manufacturer cover normally transfers with the vehicle; confirm by VIN.
The 1.5 BlueHDi requires servicing every 25,000 miles or two years, whichever comes first. However, for vans used primarily for urban multi-drop work, we strongly advise halving this to 12,500 miles or annually. This accelerated schedule helps mitigate premature oil degradation and protects the turbocharger and emissions systems.
Check the Type 2 charging socket for damaged or burnt pins caused by heavy public cables. Ensure the supplied 3-pin domestic charger and Type 2 cable are present, as replacements are expensive. Finally, verify the dash displays no high-voltage warning lights, as onboard charger failures are a known Stellantis issue.