BMW PPI Checklist: What to Ask an Inspector
BMWs reward careful inspection. The right PPI should combine make-specific diagnostics, underside review, service-record analysis, and model-specific weak-point checks.
Service history
Ask for maintenance records, recall history, ownership continuity, oil-change intervals, cooling-system work, and evidence of major jobs such as timing components, rod bearings, or transmission service where relevant.
Diagnostics
A BMW PPI should include a scan with BMW-capable software, not only a generic OBD reader. Ask whether the report includes stored, shadow, pending, and module-specific fault codes.
Engine and cooling
Inspect for oil leaks, valve-cover and oil-filter-housing leaks, coolant residue, overheating history, turbo/wastegate issues on turbo cars, and abnormal timing-chain or VANOS noises.
Chassis and suspension
Look for control-arm wear, subframe issues on older chassis, cracked bushings, uneven tire wear, wheel damage, and evidence of poor modifications.
Body and rust
Request paint-meter readings, underside photos, jack-point inspection, accident-repair indicators, corrosion around wheel arches, battery trays, floor pans, and suspension mounting points.
Electronics
Confirm that iDrive, HVAC, seat controls, windows, lights, safety systems, and warning lamps function correctly. Electrical faults can be costly even when the car drives well.
Use this guide to interview providers. PPIFinder listings are informational only; confirm scope, credentials, pricing, and independence directly.