How long is it best to warm up the car?
1 Answers
Warming up the car generally takes 30 seconds to one minute. Here is some extended information: 1. The purpose of warming up the car: The reason for warming up the car is to allow the engine oil temperature to rise, which can improve the lubrication effect of the oil. Especially in winter, when the outdoor temperature is relatively low, the oil is also more viscous. If the oil temperature is low, its fluidity is poor, making it difficult to fully lubricate the engine. 2. Pay attention to the duration of warming up: After starting the engine, it is important to pay attention to the duration of warming up, as this can reduce wear on the transmission. Prolonged idling to warm up the car can lead to increased carbon deposits in the engine.