The car is very good. Can the throttle be adjusted at will?

Don't adjust it casually (just clean it every 25,000 kilometers).

Ordinary maintenance workers (quack level) will jump off the accelerator when the car is difficult to step on the accelerator or slow to respond, which is attributed to valve adjustment or inexplicable flameout. The correct way is to clean it first, so that the throttle can return correctly and effectively. However, if the valve piece cannot return due to long-term carbon deposition, or there is still a gap between the valve piece and carbon deposition after it is put back, the air will circulate at will. The throttle assembly must be replaced, preferably.

Generally, the throttle is cleaned once. Ordinary repair shop in 50 yuan, 4S shop in 250 yuan.

According to different brands, the price of replacing the throttle assembly is 180~400 yuan in ordinary stores and 500~ 1000 yuan in 4S stores.