The whitening of plastic parts in the car engine compartment is a common problem, usually caused by ultraviolet radiation, high temperature, chemical corrosion and aging of the plastic itself.
To address this problem, the following treatment measures can be taken:
Step 1: Clean the engine compartment with car wash liquid
Step 2: Spray it with iron removal car wash liquid, wait for 1-2 minutes to dissolve, and then use a car wash sponge to scrub it back and forth
Step 3: Use an air gun to blow dry the surface moisture
Step 4: Use plastic coating agent and apply it evenly on the plastic strip, so that the plastic parts can be repaired and refurbished.
