It's cold at the end of October.
Xiao Bing was hiding in the engine compartment of a broken Jetta. Half of his body was almost stuffed in, and his hands were covered with black engine oil. There was nothing wrong with that car, except that the throttle valve was extremely dirty and vibrated like chaff when idling. As soon as he sprayed the detergent on, the phone in his pocket vibrated, making his thighs numb.
He ignored it.
The phone stopped, and within two seconds, it vibrated again.
Xiao Bing frowned but still ignored it. When cleaning the throttle valve, you can't stop your hands. If you stop, the work will be in vain. The sprayed cleaning agent must be wiped off before it dries, otherwise it will leave marks and the owner will get a fault code when the car is driven.