Brake Systems - Arctic Cat 2016 90 Utility Service Manual

KM040A
CD628
4. Clean the oil screen in parts-cleaning solvent using a
brush; then install the screen, spring, and cap making
sure the new O-ring is seated properly in the cap.
Tighten to 10 ft-lb.
CD626
5. Remove the oil level stick and pour the recom-
mended amount and viscosity oil into the engine;
then install the oil level stick.
CD629B
6. Start and warm up the engine.
10
7. Shut the engine off and allow to stand for 2-3 min-
utes.
8. Remove the oil level stick and wipe with a clean
cloth.
9. Install the oil level completely into the engine.
10. Remove the oil level stick; the engine oil level
should be at the appropriate level.
KM022A
11. Inspect the area around the drain plug and oil screen/
filter cap for leaks.

Brake Systems

! WARNING
After servicing brake-related components, ALWAYS
check and adjust brakes as necessary before operating
the ATV.
Although the brake systems have been adjusted at the fac-
tory, the brakes should be checked for proper operation.
The brakes must be maintained to be fully functional.
CHECKING FRONT WHEEL BRAKE
1. With the engine off, compress the right-side (front)
brake lever and attempt to move the ATV. If the front
wheels are locked, it is adjusted properly.
2. If the front wheels are not locked or if only one
wheel locks, adjustment is necessary.
CHECKING REAR WHEEL BRAKE
1. With the engine off, compress the left-side (rear)
brake lever and set the brake lever lock; then attempt
to move the ATV. If the rear wheels are locked, it is
serviceable.
2. If the rear wheels are not locked, bleed the brake sys-
tem or replace the pads as necessary.
ADJUSTING FRONT WHEEL BRAKE
1. Raise the ATV enough to allow the front wheels to
spin freely.
2. Loosen both jam nuts on the right-side (front) brake
lever. Turn both cable adjusters counterclockwise
until both front wheels do not spin freely.