AdBlue System Faults (BlueHDi)
SeriousExhaust & EmissionsThe AdBlue tank, pump and injector on BlueHDi diesels can fail, triggering UREA warnings and eventually a non-start countdown. Replacement tanks are expensive.
Most affected: 1.5 BlueHDi
Typical symptoms
- •UREA warning light
- •Engine management light
- •Non-start countdown
What to inspect before you buy
- ✓Check for emissions warning lights
- ✓Ask about any AdBlue system repairs