A timing belt may be a mechanical tool that transfers movement for the camshaft from the crankshaft of a reciprocating internal-combustion motor and sometimes it also transfers movement to a few of the motor driven accessories. By connecting crankshaft for the camshaft, it will keep the cams turning at exactly the same pace since the crank at a certain variable ratio. It will ensure the suitable valves are opened at the suitable time every time a stroke is produced by a piston.

So for simplicity let's just say that piston connects to crankshaft,  Timing Belts and crankshaft connects to camshaft, and camshaft connects to valve.

Timing belt is less costly to manufacture than timing chains or gears, it's also quieter when operated. A timing belt doesn't need lubrication. But one disadvantage of timing belt is you need to replace it every certain interval.

When the timing belt slips just by one tooth, the motor stops operating. In numerous cars it will generate costly damage particularly for the pistons and valves. When the timing belt drops or fails, you will not have the ability to start the engine. If this comes about you should not try starting the motor again.

How to Check Belts:

1. Turn away your engine.

2. Open the hood of your car.

3. Find the belts, they are located on the pretty front of your engine. when you possess a rear wheel drive car, the front of your motor is typically adjacent for the front bumper as well as the radiator. Otherwise if it's a front wheel drive car then the front of of the motor is normally adjacent for the fender.

4. be aware that there are 2 or more belts, it is determined by the car models.

5. Press lightly with thumb at the belt's longest component between pulleys. Do this on each belt.

6. Find out the typical tension for your belts. It's in the car's manual. generally belts cannot have greater than one inch of "give" in both direction.

7. Evaluate all those belts as you press them. when the belt is cracked or might be very easily pushed greater than one inch, then it's highly advised to replace having a new one.

To prevent damage and costly repair, a timing belt should be replaced every 60,000 miles.