Is it because of the cold weather that the car won't catch fire?

1, the battery is dead: due to the low temperature in winter, the charging and discharging performance of the battery will be greatly affected. In winter, the battery voltage of the automobile is low, which requires attention at ordinary times.

2. Throttle freezing: When the throttle is frozen, the combustible mixture cannot enter the engine, which will naturally lead to the failure to start the vehicle.

3. The engine body temperature is too low: This usually happens on diesel vehicles. Because the working principle of diesel vehicles is compression ignition, diesel may not burn well when the engine body is low, which makes it difficult to start.

Matters needing attention in automobile ignition

Warm up the car after ignition 1-3 minutes. When the temperature is cold in winter, warm up the car for 3-5 minutes after ignition. It is best to change the cold idle speed of the car to the normal idle speed before driving. If it is a turbocharged car, the warm-up time is 1-2 minutes longer than that of a naturally aspirated car.

If you start the vehicle with one button, don't step on the brakes when striking a fire. After pressing the start button, it is equivalent to turning the key to the on position, then waiting for a few seconds, then stepping on the brakes and pressing the start button to start the vehicle.

Refer to the above? People's Network-What if it's cold and it doesn't catch fire? Experts suggest checking the spark plugs first.