How to disassemble and assemble the Tiguan throttle?

To remove and assemble the Tiguan throttle, first unplug the plug next to the throttle, and then remove the four screws of the throttle. After removing the screw, you can remove the throttle. When you want to put it back, just screw the screw back. Many car owners remove the throttle just for cleaning. Generally, it will save money to clean the throttle once every 20,000 kilometers. If you want to clean the throttle, first install the nozzle to be cleaned and painted, and then put on gloves. Just aim the nozzle at the inside of the throttle and spray. It is best to aim at the trash can when cleaning, because the carbon deposit will liquefy and flow down when spraying, and it is best to wear a mask and eyes, because the cleaning agent has certain irritating components. Million car purchase subsidy