How to match Peugeot 408 after cleaning the throttle?

Need equipment. Wipe the spray cleaner with a cloth. After taking out the throttle, you can find a lot of oil stains inside and outside the throttle, and a lot of dirt and impurities are attached. At this time, spray the cleaning agent on the dirty part and wipe it carefully with a cloth. Don't be lazy when wiping, especially pay attention to those cracks that are easy to hide evil and shelter evil.

If the gap is too small, you can clean it with a cotton swab dipped in detergent. As long as we wipe it carefully, the throttle can be as clean as new. With a clean throttle, the car can "breathe" smoothly and freely.

Matters needing attention

When installing the clean accelerator back, the bottom should be coated with some engine oil to avoid damaging the rubber parts of the interface. After installation, check the state of throttle valve with VAS-5053 data cable. When testing, it needs to be carried out with the water temperature at 90 degrees and the air conditioner turned off. The data shows that the change of throttle valve after cleaning is quite obvious. The load value before cleaning was 3.5%, and it decreased to 1.2% after cleaning, and the load value was close to the excellent level (the lower the load value, the better).