Volvo VNL Service Manual page 94

Group 30 Electrical System—VNL, VNM
Installation
1
WARNING
Park the vehicle on a level surface, apply the parking
brakes, and block the wheels to avoid possible injury.
Failure to do so can result in personal injury due to
vehicle movement.
Make certain the vehicle ignition is
OFF before beginning this procedure.
Installation of wiper motor to linkage assem-
bly
2
If the motor was not removed from the
linkage assembly, skip to step 4. If the
motor was removed, mount motor on
linkage housing with 3 mounting bolts.
START all bolts before tightening.
Torque to 40–49 Nm (29–36 ft-lb).
3
Install the shaft nut to the linkage arm.
Make sure the shaft and transmission
arm are aligned so that the timing and
placement of the wipers will be prop-
erly aligned when the wipers are in the
OFF position. Torque to 10–13 Nm
(88–115 in-lb).
4
Align the wiper assembly to the cowl,
and install it with the 5 torx bolts.
Torque to 22.5 ± 2.5 Nm (200 ± 22 in-
lb). Connect the electrical connector
and washer hose.
92
5
Test the wiper system before installing
the body panels to ensure proper op-
eration of the system.
6
40–49 Nm
(29–36 ft-lb)
Install the cowl panel with 11 torx
bolts. Torque to 24 ± 4 Nm
(212 ± 35 in-lb).
7
10–13 Nm
(88–115 in-lb)
Install the wiper arms and connect
washer hoses. Torque the arm nut to
23 ± 3 Nm (203 ± 26 in-lb).
W3000669
22.5 ± 2.5 Nm
(200 ± 22 in-
lb)
Service Procedures
W3000673
24 ± 4 Nm
(212 ± 35 in-
lb)
W3000997
23 ± 3 Nm
(203 ± 26 in-
lb)