While there is no sure way to detect vehicle flood damage in every case, here are 10 inspection tips that may be used to detect significant water damage. At a minimum, a prospective buyer should:
Check the vehicle's title history, it may state whether it has sustained flood damage;
Examine the interior and the engine compartment for evidence of water and grit from suspected submersion;
Check for recently shampooed carpet;
Look under the floorboard carpet for water residue or stain marks from evaporated water not related to air-conditioning pan leaks;
Inspect for rusting on the inside of the car and under interior carpeting and visually inspect all interior upholstery and door panels for any evidence of fading;
Check under the dashboard for dried mud and residue, and note any evidence of mold or a musty odor in the upholstery, carpet or trunk;
Check for rust on screws in the console or other areas where the water would normally not reach unless submerged;
Look for mud or grit in alternator crevices, behind wiring harnesses and around the small recesses of starter motors, power steering pumps and relays;
Complete a detailed inspection of the electrical wiring system looking for rusted components, water residue or suspicious corrosion; and
Inspect the undercarriage of other components for evidence of rust and flaking metal that would not normally be associated with late modelvehicles.