How much does it cost to replace ac compressor belt?
Most cases, the replacement cost will be between $90 and $200. The belt will cost between $25 and $75, while the labor costs will be between $75 and $120.
Why is my new belt longer than my old belt?
The old belt may be slightly longer than the new one due to stretching. If the new belt is not the same width as the old one, it is the wrong belt. Make sure the new belt doesn’t show any signs of damage from the factory or it may tear after you install it. Route the belt through the pulleys.
Where do you replace the AC belt on a car?
Replacing the belt at the first sign of wear ensures it won’t break, leaving you without AC. Step 1: Locate the AC belt. The AC belt is routed over the AC compressor, which is located at the front of the engine compartment. You may need to raise the vehicle with a jack and support it with jack stands for access.
How do you tighten the belt on an alternator?
Tighten the alternator bolts. With the serpentine or alternator belt safely seated on the alternator pulley, use the same wrench you used to loosen to the bolts to tighten them again. As you tighten the bolts, the alternator will stop tipping forward, which will increase the tension on the belt.
How can I tighten my air conditioner belt?
In order to achieve this, you may need to use a pry bar to put tension on the compressor and hold it in place while you tighten down the pivot bolts. Note: If your compressor uses an idler wheel tensioner, tighten the belt until it’s snug using the adjuster, then tighten down the locknut. Step 5: Check the belt tension.
Can a loose alternator belt cause an engine to stall?
Depending on how old the alternator is, it can also be a sign the alternator itself is on its way out. If your alternator belt gets too loose as you’re driving, it may cause your engine to stall.
What should be the deflection between the drive belt and alternator?
Vehicles with a manual tensioner or the belt tightens with the alternator, there should about ½ inch of deflection in the belt between the pulleys with the greatest distance between them. Once the alternator, drive belt, and electrical connections are reinstalled, scan the work area and make sure nothing has been overlooked.
How to replace alternator belt if air conditioner is broken?
How to replace alternator belt if the air conditioner is broken, you can use a short serpentine belt without air conditioning. How to replace alternator belt if the air conditioner is broken, you can use a short serpentine belt without air conditioning. Skip navigation Sign in Search Loading… Close This video is unavailable. Watch later Share
What should I do if my AC belt fails?
To do that, push down on the longest length of the belt – there should be about ½” of deflection. If not, loosen the belt and readjust as outlined in the previous step. That’s it! Now you don’t have to worry about losing your AC on a hot day due to a failed belt.