Do I need to replace hydraulic tensioner?

Do I need to replace hydraulic tensioner?

Generally, the idler pulleys, tensioner and water pump should always be replaced when the timing belt is replaced. In most cases, the timing belt drives the water pump, so it is the right time to replace the water pump. It is also recommended by the manufacturer.

How often should you change timing belt tensioner?

approximately every 60,000 miles

What is hydraulic tensioner for timing belt?

Hydraulic Tensioners A belt tensioner or/and idler pulley is a system that guides the serpentine belt and the timing belt on a car engine. The function of a pulley and a tensioner is to limit the belt slip. The belt tensioner can be mechanic (spring-loaded) or hydraulic.

How much does it cost to replace belt tensioner?

If the tensioner goes out, then your belt is going be loose or fall off, and your engine won’t work as it should. To get the belt tensioner replaced, you will pay anywhere from $140 to almost $400. The price of parts and labor varies from one car to the next, with most labor costs coming in at about $70 or $80.

What happens if you don’t replace belt tensioner?

If an aging belt is not replaced, it may break, causing a loss of drive torque to all of the engine’s accessories. When the water pump stops turning, the flow of coolant also stops and the engine begins to overheat. When the alternator stops turning, there is no charging output and the battery starts to run down.

Can a belt tensioner be repaired?

If you have a manual belt tensioner, this is an easy fix. Simply use a wrench to adjust the tension to the proper level. If the drive belt shows any wear, it should be replaced. If you have a bad spring or hydraulic drive belt tensioner, it is not repairable.

How long does it take to replace timing chain tensioner?

Oftentimes, it’s going to take a mechanic between 4 and 6 hours to complete a timing chain replacement job from start to finish.