DPF and AdBlue faults on urban diesel vans
- Typically appears
- 70,000+ miles
- What to inspect
- Check for AdBlue warnings and run it hot
- Typical repair
- DPF forced regen or replacement · £250–£1,600

Scored from 8 documented faults · reviewed by the VehicleFaults Research Team
On our documented-fault scoring the Volkswagen Caddy rates 4.3 out of 10 · buy with caution. We hold 8 known faults for it and 3 are rated high severity, so the risk is real but contained. The weak points cluster around exhaust, transmission and engine. A well-serviced example with evidence for the big-ticket items is usually a safe buy; the score describes the model, not the specific car in front of you.
Verdict · Walk unless the history is spotless
Weak points cluster around exhaust, transmission, engine, body.
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Check this carDPF and AdBlue faults on urban diesel vans
DSG mechatronic and clutch pack faults on auto vans
Coolant loss or lack of cabin heat due to a leaking water pump or a ruptured silica bag in the expansion tank blocking the heater matrix.
Injector and glow plug faults on high-mileage TDIs
Side door runner wear and rear door alignment
Costs are indicative UK independent-garage bands for budgeting and negotiation · never a quote.
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