Acura Rsx Tensioner Pulley Replacement

Should I replace the tensioner or just the pulley?

If the pulley is damaged, replace the tensioner assembly not just the pulley. If an idler pulley is damaged, inspect the tensioner also because vibrations caused by a bad idler pulley may damage the tensioner. via

How do you replace a pulley tensioner?

  • Draw a sketch or take a picture of the belt routing.
  • Unload the belt from the tensioner by rotating the tensioner.
  • Remove the old tensioner from the engine.
  • Place the new tensioner on the engine.
  • via

    When should I replace my tensioner pulley?

    You should expect to replace your belt tensioner in the 40,000-70,000 mile range. It is also customary to swap more than one part simultaneously, usually a worn-out pulley from other systems and even the serpentine belt itself. via

    How do I know if my tensioner is bad?

    One of the most common symptom of a bad or failing drive belt tensioner is noise from the belts or tensioner. If the tensioner is loose the belts may squeak or squeal, especially when the engine is first started. via

    How long do tensioner pulleys last?

    The Owner's Manual Says that It is Time

    Most modern cars that roll off the dealer's lot as a new vehicle will have a 60,000 to 100,000-mile life expectancy for the serpentine belt, tensioners, and idler pulleys. via

    Can you change the pulley on a belt tensioner?

    More often than not, just the pulley goes bad on the tensioner, not the whole tensioner, and for most vehicles, you can purchase and replace the pulley instead of the tensioner itself. The pulley should be replaced if it has a lot of resistance when you spin it. via

    Should I replace the tensioner when I replace the serpentine belt?

    Chances are, you'll replace the serpentine belt at least once before you have to replace a tensioner. In most cases, you'll replace the belt several times before the tensioner. But every time you replace the belt, you should check the tensioner. via

    How do you diagnose a bad pulley? (video)

    Why do belt tensioners fail?

    As the damper wears, the tensioner arm can bounce away from the belt, causing excessive belt slippage. This will in turn induce excessive heat into the belt, which will lead to premature belt failure. via

    How long does it take to replace a drive belt tensioner?

    Introduction. Automatic belt tensioners, standard in most cars now, make changing a serpentine belt a simple DIY repair. Follow the clear photos and step-by-step instructions and you'll be done in 15 minutes. via

    What causes a pulley to break?

    Improper Tension

    If a belt is not tensioned properly, it will ride too loose or too tight on the pulley. A belt that's too loose on a pulley will cause slippage, which leads to heat build up from friction. This heat will damage your rubber belts and cause the belts to crack and break. via

    Why is my pulley making noise?

    If you ignore the signs of a worn-out pulley, the belt could eventually begin slipping. This condition occurs when the pulley becomes too worn. The pulley starts to bind and rub along the engine belt. This contact creates squealing noises that only get worst until you replace the pulley. via

    Should I replace all pulleys?

    All pulleys should turn freely with no binding, roughness or wobble. Any binding, roughness or wobble means these parts are bad and need to be replaced. Pulley alignment should also be checked to make sure there isn't a mounting problem in the belt-drive system. via

    How do you fix a loose pulley on a car? (video)

    Leave a Comment