Today one of our customer complain that his car is sluggish at low rpm..so we strip down the manifold and inspect the plug to get some idea.The Check engine light doesn't appeared.
1) MAKE SURE TO DISCONNECT THE BATTERY before you do anything.
2) You need a special tool to open the plug..The size is the same with proton savy splug opener
Hayden Automatic Oil Cooler- Rm 340 not including Installation
Generally for all cars that using automatic transmission -It reduce automatic temperature fluid -Smooth engagement -Increase Automatic gearbox life spend