Major Red Flags: When Resistance Means Danger

When buying a used car, requesting a Pre-Purchase Inspection (PPI) is standard practice.

While inconvenience is a valid concern, outright refusal is often a major warning sign. Be particularly cautious if a seller:

• Clears System Diagnostics: Refuses an inspection immediately after clearing dashboard warning lights or fault codes.
• Disparages Professional Technicians: Claims all independent mechanics are "scammers" or "unnecessary".
• Demands Non-Refundable Cash Upfront: Requires a non-refundable payment simply to allow a professional to look at the vehicle.
• Uses High-Pressure Ultimatums: Insists you must finalize ownership immediately "or the deal is off".

A honest seller with a well-maintained vehicle has nothing to hide and will accommodate a reasonable inspection request. If a seller makes it impossible to verify the car's condition, walking away is always the safest move.