Will the car get water inside on rainy days?

[DiDelaney]

Heavy rain will not cause water ingress in vehicles. During heavy rainstorms, cars parked in underground garages or passing through deeply flooded road sections, or with improperly closed windows, may experience water ingress. Here are specific instructions regarding vehicle wading: Do not restart the engine: If the engine stalls during vehicle wading, immediately turn on the hazard lights, shut off the engine, and turn off the ignition. Do not attempt to restart the engine, as doing so can cause fatal damage to the engine and will not be covered by insurance. Ensure vehicle sealing: If the vehicle is stationary in a basement or parking lot and becomes submerged, lock the vehicle, do not attempt to start the engine, and maximize the vehicle's sealing as much as possible.