Will the car start scare the rat away?
1 Answers
Starting the car may scare the rat away. Here are some relevant introductions about vehicle starting: 1. Precautions: Cold start requires preheating the engine. The preheating time depends on the temperature, generally it is required to start when the idle speed returns to normal. Always remember to fasten the seat belt and check if the position of the driver's seat and rearview mirror is appropriate, adjust if necessary. 2. Tips: Before starting the car, wait for about 5 seconds for the onboard computer to check, then start. After starting, the speed will be at 2500 rpm, and after a while it will drop to the normal 800 rpm. The reason is that the idle speed is high when the engine is cold, and it returns to normal after the engine warms up.