What are the teeth on a timing belt pulley?
A timing belt pulley is a specialized pulley system with teeth or pockets along the outside of the pulley body’s diameter. Like traditional pulley systems, timing belt pulleys are driven by frictional forces between the belt and pulley surfaces. The teeth or pockets on the outside of the pulley are not used for power transmission.
How do you change the timing belt on a car?
(5) Release any belt tension by freeing up the belt tensioner pulley. (6) Slip the new belt into place without disturbing the cam or crank pulleys, or the engine will be out of time. Check by slowly rotating the crank two full turns with a socket on the crank snout.
Can you remove the tensioner on a timing belt?
Keep testing yourself! Loosen the mounting bolt (s) holding the belt tensioner using any special cam holding tools, while following the service manual. Do not remove the tensioner completely unless replacing it.
Can a harmonic balancer be removed from a timing belt?
Determine if the harmonic balancer pulley needs to be removed to remove the timing belt cover. Often, the cover saddles over the end of the crankshaft, and this pulley will not allow you to remove the cover without first removing it.
What’s the best way to remove a timing belt?
Step 10: Remove the timing belt. Once you have confirmed that all three marks are lined up, it is time to remove the timing belt. To do so, try to remove the guide pulley slowly, as it’s held on by one through bolt. Once the belt is off, go around and remove the belt from each sprocket/pulley.
Determine if the harmonic balancer pulley needs to be removed to remove the timing belt cover. Often, the cover saddles over the end of the crankshaft, and this pulley will not allow you to remove the cover without first removing it.
When do you remove the crankshaft pulley on a car?
It’s also what allows the serpentine belt to turn, and it reduces the car engine’s crankshaft resonance, not to mention balances the overall harmony of the vehicle. The crankshaft pulley is also commonly removed when it comes to replacing your car’s timing belt.
How do you adjust the timing belt on a Ford Ranger?
Loosen the belt tensioner pulley assembly, then position a camshaft belt adjuster tool (T74P-6254-A or equivalent) on the tension spring rollpin and retract the belt tensioner away from the timing belt. Tighten the adjustment bolt to lock the tensioner in the retracted position. Remove the timing belt.