Will the Engine Bay Get Wet During Car Washing?

[DelVivian]

Washing the engine bay will get it wet. During car washing, water inevitably enters the engine bay through gaps between the engine hood and the car body. Although water does seep into the engine bay through these gaps, the amount is minimal, so there's no need to worry. More details are as follows: 1. Even if a significant amount of water enters the engine bay, there's no cause for concern. The engine bay can be cleaned, and it's recommended to do so approximately once a year. Cleaning the engine bay has only benefits and no drawbacks. 2. If the engine bay is too dirty, it can oxidize the surfaces of rubber and plastic components, leading to related circuit short circuits. It can also impair the engine's cooling function, increasing fuel consumption and causing unnecessary waste. 3. However, one important point to note when cleaning the engine bay is to avoid letting water enter the wiring, as this could cause short circuits. Special attention should be paid to areas like the ignition coils, the fuse box, and behind the headlights.