What problems may arise in flood-damaged cars later on?

[_travis]

Flood-damaged cars are prone to the following problems later on: 1. Moldy interior: The most obvious and superficial issue with flood-damaged cars is that the interior is highly susceptible to mold. Most interior components are made of water-absorbing materials, and rainwater contains numerous impurities and bacteria. The relatively enclosed and poorly ventilated interior space leads to extremely high humidity after flooding, creating an environment conducive to mold growth in the car's interior. 2. Engine damage: If the engine has been flooded, forcibly starting the car can cause severe deformation of the connecting rods. Moreover, insurance companies often refuse to cover such claims. 3. Transmission failure: If the water level has submerged the engine compartment, the transmission is highly likely to be flooded. Once water enters the transmission, the vehicle may experience problems such as slipping, shaking, and jerky gear shifts, potentially affecting the transmission's lifespan or even leading to its complete failure.