8-25
8
4. Remove the cap screw and lock nut securing the
shock absorber to the spindle; then remove the shock
from the spindle and account for the shock sleeve.
5. Remove the four torx-head cap screws securing the
lower A-arm retainer to the spindle; then remove the
cap and lower arm from the spindle.
ZJ174A
6. Secure the upper arms and spindle out of the way.
0744-929
7. Remove the cap screws and lock nuts securing the
lower A-arm to the chassis; then remove the arm
from the sway bar and chassis and account for the
axles and sway bar link.
NOTE: For installing purposes, note the position of
the axle shoulders.
ZJ168A
8. If applicable using a flat-blade screwdriver, pry the
split bearings from the spindle axle of the A-arm.
NOTE: The split bearings cannot be reused; they
must be replaced with new ones.
INSPECTING
NOTE: Whenever a part is worn excessively,
cracked, or damaged in any way, replacement is nec-
essary.
1. Inspect the arm welded areas for cracks or any signs
of deterioration.
2. Inspect the bearings and axles for wear or damage.
3. Inspect the arm tubing for signs of twisting or bend-
ing.
INSTALLING LOWER A-ARM
1. If removed, install new split bearings onto the shaft
of the lower A-arm; then using a suitable pliers,
evenly compress the bearing until properly fitted to
the shaft.
2. Install the lower A-arm into the sway bar link and
with the axles properly installed as noted in remov-
ing, place the arm into position in the chassis.
NOTE: When installing the lower A-arm, position
the shock absorber to the inside of the spindle axle
before securing the arm to the chassis.
ZJ175
3. Install the cap screws and lock nuts securing the A-
arm to the chassis; then tighten to 32 ft-lb.
NOTE: When installing the rear cap screw of the A-
arm, keep the cap screw approximately 1/2 in. out
from being fully installed allowing for easier installa-
tion of the lock nut.
4. Install the sway bar link to the lower A-arm.
5. Position the spindle into the lower A-arm; then
install the lower A-arm retainer and secure the cap to
the spindle with the four torx-head cap screws
(coated with blue Loctite #243). Tighten to 13 ft-lb.
Manual
Table of Contents
Summary of Contents for Sno Pro 120 2011
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Page 535: ...Printed in U S A Trademarks of Arctic Cat Inc Thief River Falls MN 56701 p n 2258 805...
