What is a timing belt? A timing belt is a cogged elastic belt that connects the camshaft and crankshaft of an engine. The crankshaft is spun by the pistons via abutting rods, arrangement of like the crank on a bike is spun by your legs. The camshaft acquire to accessible valves at assertive credibility in the pistons’ travel, so the camshafts’ circling acquire to be synchronized to the crankshaft’s rotation. This is why the V Ribbed Belt has cogs. The bumps in the timing belt fit into cogs in the cam and crank sprockets to anticipate slippage.

Do all cars acquire timing belts? No. Some cars acquire a timing alternation that connects the cam and crank sprockets and others acquire timing accoutrement that affix directly.

When should I alter my timing belt? The architect usually publishes a breadth / time breach for timing belt replacement, but it is not consistently bright or analytic or necessarily the best time to alter the timing belt.

Some examples:

Not clear: If the Acura Legend was alien there was no breadth or time breach published. (Later Acura recommended a 90K mi. 7.5 year interval)

Not logical: Some Mazda cars acquire a 105K mile breach for federal cars, but a 60K breach for California cars, even admitting the engine architecture and the timing belt allotment aggregate are the same.

Not the best time: A lot of pre-1998 Toyota cars acquire a 60K mi. interval, yet the timing belts will calmly endure until 80K.

So, if should you alter your belt? If in doubt, use the appear breach (if there is one). If you ambition to get the a lot of you can out of your belt, e-mail us with the year and V Belt Supply of your Acura, Honda, Mazda, Nissan, or Toyota, and we’ll be blessed to accord you our assessment on how far you can advance it.