How Jetta Partners Disassemble and Clean the Throttle

Try not to remove the throttle screw. It can't stand the frequent and repeated tightening of the head and thread, which will cause problems, especially in many cases. The tightening torque required by the original factory is 10 Nm, which is a very small force.

Clean and remove the intake pipe, open the key door, step on the accelerator and wipe it with a cloth, or spray some cleaning liquid on the cloth to help clean it. Do not spray cleaning solution into the intake pipe, which will lead to poor combustion at first and damage the ternary system.