To service and repair the wiper motor linkage, first remove the windshield wiper pivot arms, and then prop open the hood to support. Next remove the cowl top vent grille by removing five centre retainers and screws and two outer retainers, screws and washers. Continue to remove the push pins from left and right air distribution flange baffle. Remove the clip from the windshield wiper mounting arm and pivot shaft and push the assembly off the windshield wiper motor. Take out the screws holding the mounting arm and pivot shaft and pull it out through the air distribution flange baffle on the right. To install, perform the removal procedure in reverse and windshield wiper pivot arms and blades should be adjusted as needed.