What Causes a Car to Turn Off in Motion?

Cars Direct, an online portal  identifies three of the most common problems that cause a car to switch off while a person is driving:1.  Broken or worn vacuum hoses2. Faults in the fuel intake system3. An electrical wiring problem.Any one of these issues may cause a car to turn off while in motion.However, following some basic troubleshooting steps, can help you detect the cause of the problem.Vacuum hoses are used to maintain the temperature and pressure around an engine. They become cracked and worn out over time, which can cause the engine to stall. This could be a possible problem.A vehicle’s fuel system is supposed to pump fuel into the engine. If it gets clogged or starts to leak, an insufficient amount of fuel can cause the engine to turn off without warning.Finally, the vehicle’s electrical system provides the spark necessary to ignite the fuel and power the car’s engine. Faulty wiring can also cause vehicles to turn themselves off.As a driver you can determine the source of the problem on your car without the help of an auto-mechanic.The simple way to do that is to check all the wiring and rubber hoses attached to the engine for leaks, cracks or other signs of extreme wear. You can also perform this, check with the engine switched on to listen for the sounds of escaping air.