16000 km need to clean the throttle and engine carbon deposit?

If you often run downtown, it is recommended to wash it once at 15000 yuan.

The suggestion of high-speed running is to wash it once every 20 thousand.

You can also see if the throttle is dirty.

1 Remove the air inlet hose at the throttle.

Turn on the key, the power supply doesn't work.

One person steps on the gas pedal, and the other person checks whether the gas pedal is dirty. You can wipe it off with clean paper.

If it is dirty, it is recommended to clean it if there is thick sludge carbon deposit.

Influence of dirty throttle

The idle speed of 1 is unstable, and it will go up and down.

2 Accelerated disadvantage

3 affect fuel consumption.

4 If you don't wash for a long time, you may get stuck in the accelerator, and it is not easy to take a taxi or even take a taxi.