How to clean the throttle carbon deposit

How to clean the throttle carbon deposit

The throttle valve of the vehicle has the function of controlling the air intake, which will affect the fuel injection when driving. If carbon is deposited on the throttle, it will lead to power loss, increased fuel consumption and excessive exhaust emissions. So how to clean up the throttle carbon deposit?

1, car owners can buy accelerator cleaner for cleaning, open the engine compartment to find the position of the accelerator, and wipe it with a rag dipped in the cleaner, which is also the method that most car owners will choose. Although the price is relatively cheap, the cleaning effect is very general.

2. The owner can also drive to the 4S shop for disassembly and cleaning. Under normal circumstances, there is throttle cleaning in the maintenance project of 4S shop, but the whole throttle needs to be removed. This cleaning effect is the best, but the same price is also the highest. It is suitable for vehicles with a lot of carbon deposits and not cleaned for a long time.

3. It should be noted that the throttle needs to be calibrated after cleaning, because the car will automatically adjust the throttle to keep it in a normal state without cleaning. If it is not recalibrated after cleaning, the air intake will be too large, and the engine will shake and the acceleration will be weak when the vehicle starts.