Winter Hot Car

The main reason for a hot car is that after a long period of parking, the oil in the engine flows back into the oil pan under the engine, so it is necessary to hot the car. The correct way to heat up a car is to drive it 30 seconds to one minute after starting, but do not drive at high speeds at this time. Keep the speed low and the engine speed should not exceed 3000-3500 rpm, usually 2000 rpm. Otherwise, the intense wear and tear on the engine and gearbox may not be recoverable. After the engine temperature rises to normal operating temperature (approximately 3 to 5 minutes), resume normal driving.