Does flooding a car affect it?
1 Answers
Flooding a car does have certain impacts on the vehicle. Additional details are as follows: 1. Engine cylinder block fracture: When the water level rises above the engine intake, water can directly enter the cylinders, forming a mixture of air and water. While gases are compressible, water is not. Consequently, when the crankshaft drives the connecting rod to compress towards the piston, the incompressible water causes the connecting rod to bend under hydraulic pressure. If the owner turns off the engine at this point and attempts to restart the car, the tremendous counterforce may cause the bent connecting rod to rub against the cylinder block, risking fracture of the engine's top section after deformation. 2. Transmission water immersion: Water can enter through transmission vent holes and other openings. The mixture of transmission fluid and water may require simple oil replacement and cleaning in minor cases. In severe instances, lack of lubrication accelerates mechanical wear and electrical damage, necessitating transmission overhaul. 3. Interior components: Untreated water ingress leads to mold growth, foul odors, deformation and damage. 4. Electrical components: Water causes short circuits in sensors, control units and other electronics. Flooded vehicle wiring may corrode over time, impairing normal operation.