Will the engine valves bend if water enters the engine?

[LuciaAnn]

Water entering the engine will not bend the valves, but it can bend the connecting rods. The reasons are as follows: The engine requires a combustible air-fuel mixture to enter the combustion chamber and be compressed by the piston to perform work. If water enters the engine, the piston or connecting rod may hit the water. Since water is incompressible, the inertia force can cause damage or bending to the connecting rods, and in severe cases, it may damage the crankshaft. Steps to check for water in the engine: 1. Check the engine oil: The simplest method is to inspect the color of the engine oil for any abnormalities. If the oil turns milky white, it indicates that water has entered the fuel tank or engine. 2. Inspect all pipes: Check the air filter and the lower housing of the air filter for obvious signs of water ingress, and examine the intake pipe and intake manifold for clear traces of water. 3. Check the spark plugs: Remove the spark plugs from each cylinder and check if they are damp. If they are, it suggests signs of water entering the engine.