How many inches of water will reach the bottom of most passenger cars causing loss of control and possible stalling?

Most passenger cars can experience loss of control and potential stalling when water levels reach about 6 to 12 inches. At this depth, water can obstruct the vehicle's air intake and affect handling. Additionally, currents in deeper water can easily push a car off course, making driving hazardous. It's essential to avoid driving through flooded areas whenever possible.