How long will a flooded car take to develop problems?

[Harmony]

The time it takes for a flooded car to develop problems depends on the extent of water damage. Here are two scenarios to consider: 1. No water in the engine: First, determine where the water entered the vehicle and check if the engine has taken in water. The simplest method is to inspect the air intake for signs of water. If neither location shows water ingress, the issue is minor. Move the car to an uphill position and rev the engine aggressively to expel water from the exhaust pipe with high-speed exhaust gases, allowing the car to continue driving. 2. Water in the engine: If the engine is confirmed to have taken in water, do not attempt to start it. Tow the vehicle to a repair shop for a complete engine disassembly and thorough cleaning. Some cars may start initially, but insisting on driving will lead to engine failure.