Sliding door runner wear and sill corrosion
- Typically appears
- Age-related
- What to inspect
- Operate both doors and probe the sills

A 2023 Ford Tourneo Custom is now 3 years old, so an average example has covered around 40,500 miles. The final model year of the generation · generally the most sorted build, so mileage, servicing and condition matter more than build-year faults. Check the state safety inspection and service history alongside the documented faults below, which are sorted by whether a 2023 car has usually reached the mileage where they appear.
Compiled & reviewed by the VehicleFaults Research Team
The 2023 Ford Tourneo Custom is 3 years old, so an average example has covered roughly 40,500 miles. At that mileage most documented faults are still ahead of it, so servicing evidence matters more than wear. A further 5 typically appear later in the car's life.
Turn these known faults into a step-by-step viewing plan for this exact Ford Tourneo Custom · $9.
Build the inspection planAge, electronics and build-related issues that are not mileage-driven.
Sliding door runner wear and sill corrosion
Intermittent failure of the central locking, dead electric windows, or speaker cut-outs caused by chafed or broken wiring in the front door looms.
Rear passenger seats refuse to fold flat, tumble forward, or unlatch from the floor rails due to stretched or snapped internal release cables.
Typically appear later than this year's average mileage · worth budgeting for rather than inspecting.
DPF and EGR faults on urban use
Wet belt wear on 2.0 EcoBlue diesel
Clutch and gearbox wear on high mileage examples
Clunking noises over bumps, vague steering feel, and uneven wear on the inner edges of the front tyres due to failed lower suspension arm rear bushes.
Rhythmic chuffing noise from the top end and exhaust fumes in the cabin caused by failed copper injector seals, primarily on the earlier 2.2 TDCi units.
Turn this car's known weak points into a step-by-step viewing plan · what to inspect, what a bad result means and what to ask the seller.
Build my inspection planPrivate hire and large families, so seat condition matters.
Wet belt condition on EcoBlue engines.
A long hot run plus a sliding door test.
The older 2.2 TDCi uses a robust timing chain but suffers from injector seal leaks and occasional oil pump issues. The newer 2.0 EcoBlue is much more refined and fuel-efficient but requires strict adherence to timing belt replacement intervals due to its wet belt design, making the 2.2 slightly more forgiving of poor maintenance.
Yes, the Tourneo Custom is highly targeted for theft. The standard driver's door lock barrel is easily bypassed using a grip tool, which unlocks the vehicle and disables the alarm. Dealers should check if an upgraded anti-pick lock barrel is fitted, or recommend one to the buyer as a crucial security upgrade.
The Tourneo Custom is the dedicated passenger-carrying minibus version of the Transit Custom panel van. It features full interior trimming, sound deadening, rear climate control, and flexible seating for up to nine occupants. Mechanically they are identical, but the Tourneo has softer rear suspension tuning to prioritise passenger comfort over heavy payload capacity.
Buying a Ford Tourneo Custom? Build a step-by-step viewing plan for this exact car · $9.
Build the plan