Grand Prix V6-191 3.1L VIN M SFI (1998)
1. Install the wiper blade assembly on the wiper arm assembly.
2. Install the wiper arm assembly on the wiper transmission assembly drive shaft.
2.1. Put the ignition switch in the ACCY position.
2.2. Set the wiper switch to the PULSE position. The windshield wiper system should be operating.
2.3. Turn the ignition oft when the wiper drive system is at the bottom of its wipe cycle (innerwipe) and not moving.
IMPORTANT:
^
The measuring device must be held at 90 ° (perpendicular) to the wiper blade assembly.
^
The pin, or a same-size drill bit, should be used in the wiper arm assembly during installation.
Install the wiper arm assembly on the wiper transmission assembly drive shaft while maintaining the following distances:
^
RH 97-107 mm (3.82-4.21 in) from the end of the wiper arm to the air inlet screen.
^
LH 125-147 mm (4.92-5.78 in) from the wiper blade tip to the air inlet screen.
NOTE: Refer to Fastener Notice in Caution and Notices.
3. Install the nut onto the wiper transmission assembly drive shaft and the wiper arm assembly.
Tighten
Tighten the nut to 27 N.m (20 lb ft).
4. Install the pin from wiper arm assembly.
5. Install the cover on the nut.
IMPORTANT: Lubricate the washer hose with the windshield washer solvent to ease the installation on the washer nozzle.
6. Install the washer hose onto the washer nozzle. Operate the wipers and check for proper operation.
