What this usually means
Discovery Sport diesel warnings can be DPF load, EGR, sensor or boost leak before turbo replacement. Ask for JLR diagnostic values and DPF soot load before approving parts.
What to ask the workshop before approving repair
- • Show the diagnostic fault codes.
- • Show photo/video proof of the failed part.
- • Give an itemised quote for parts and labour.
- • Explain why cheaper common fixes were ruled out.
- • Use/confirm: JLR SDD/Pathfinder
This is not a final diagnosis. It is a money-saving checklist before you go workshop.