Operation CHARM: Car repair manuals for everyone.

N3 - Wheel Turning Torque Check, Front Wheels









- Place transmission in NEUTRAL.

- Raise front wheels off of ground.

- Apply 445 N (100 lbs) evenly over a period of 30 seconds to the brakes and hold for approximately 15 seconds.

- While holding brakes, exert 101 N (75 lb) force to front wheels.

- Does either wheel rotate?

YES -- Service master cylinder as required.

NO -- Front chamber of master cylinder checks OK. GO to N4. N4 - Wheel Turning Torque Check, Rear Wheels