Does Cruze 2.7w need to clean the throttle?

If the gear shift usually exceeds 3000 rpm, it is not needed. On the contrary, go and wash! 2.7w If you are still using the original spark plug, it is recommended to change it, which will not cost much. Cruze has a problem. If a spark plug is broken, it is easy to burn out the ignition coil.

The following is the cleaning method; Remove the air inlet hose with a tool for cleaning the throttle. Clean carburetor and spray it on cotton cloth to wipe. Just wipe off the carbon inside. Be careful not to remove the throttle to wash it, which will easily damage the internal principle of the throttle. Therefore, the engine idle speed is unstable or high.

The electronic throttle can't be cleaned at will, so it needs to be electronically equipped or disassembled, reset or directly sprayed for cleaning. If you don't have a computer after cleaning, the car will run off (the idle speed will rise and fall), you can't afford to refuel, and the exhaust gas will exceed the standard. DIY is not recommended for this kind of car with throttle structure, so you must go to a regular 4S shop or one-stop enterprise (this car needs to be equipped with an on-board computer).