Remove the cap (A) and remove the nuts, then remove the wiper arm (B).
Tightening torque :
22.6~26.5 N.m(2.3~2.7 kgf.m, 16.6~19.5 lb-ft)
Disconnect the nozzle hose (B).
Detach the clips, then remove the cowl top cover (A).
Clean the bottom side of windshield glass which be close by cowl top cover.
Install in the reverse order of removal.
Replace any damaged clips.