Why is there water in the car?

[LeAniyah]

There are several reasons for water inside the car: 1. Poor door sealing—check if the door seals are damaged. 2. Blocked drainage under the chassis, causing water to enter the car when driving through water. 3. Leaking heater core inside the car, allowing coolant to leak into the cabin—check if the coolant level is low. Below are solutions for water in the car: 1. If the leak is a crack no larger than 1mm or a hole no larger than 2mm: Add a bottle of radiator stop-leak agent to the radiator and run the engine. 2. If the rubber hose connection is leaking: Use a screwdriver to wrap the hose clamp around the rubber hose connection twice and tighten it with pliers.