Is the Stall Problem Serious When a BMW Drives Through Water?

[McHenry]

BMW cars are not very prone to stalling after driving through water, but you should not attempt to restart the engine if it stalls. Below are some relevant tips about driving through water: Do not continue driving if the water level reaches two-thirds of the tire height: You should slow down or stop to observe. Once the water level reaches the bumper or two-thirds of the tire height, continuing to drive through water poses certain risks. High speed increases the actual depth of water the car passes through, causing rainwater to enter the cabin from the engine compartment or chassis. Avoid driving against the waves created by large vehicles. If observation shows the water level is high, try to detour instead of forcing your way through. Maintain a low and steady speed while driving through: Try not to stop, shift gears, release the throttle, or accelerate. Drive through at a low gear with medium-high throttle at a steady speed, rather than speeding through and creating large waves or splashes.