Drain engine coolant.
Remove the battery assembly with its tray.
Disconnect the booster pressure sensor connector(A).
Tightening terque :
6.9 ~ 10.8 Nm(0.7 ~ 1.1kgf.m, 5.1 ~ 8.1 lb-ft)
Disconnect the intercooler hoses(B).
Using a plier to take off the cap. After it removed, there will be another (-) cap which you can use a (-) driver.
Remove the intercooler assemlby mounting bolts(C).
Take off the intercooler assemlby(D).