Can you replace the belt on an air compressor?
Back in the old days, replacing a belt on an air compressor was simple because the belt was out in the open. But these days, with all the safety protection in the way, you can’t even see the belt. Even so, the process is still pretty straightforward and can be accomplished quickly with a minimum of effort. Remove the belt guard.
How do you remove a belt from an air conditioner?
Loosen and/or remove the pivot bolts. Then, push the compressor away from the belt. Note: Some compressors use an idler wheel tensioner. In this case, instead of loosening pivot bolts, you’ll loosen the locknut on the idler adjusting screw. Then, turn the adjuster until the belt is loose enough to be removed. Step 2: Remove the belt.
Can a V-belt be replaced with a serpentine belt?
Older vehicles use v-belts, which typically only drive the AC compressor. Modern vehicles use serpentine belts to drive all of the engine accessories including the drive belt. Over time, belts crack and deteriorate. Replacing the belt at the first sign of wear ensures it won’t break, leaving you without AC.
How do you determine the size of a compressor belt?
Determine the replacement belt size your compressor needs. If the belt isn’t broken it will be easier to determine the best belt replacement size. Some auto supply stores have belt measuring devices that tell you the size. If your belt is broken, it is more difficult to determine the precise size.
Do you need serpentine belt to replace AC compressor?
Remember to wear safety glasses and latex gloves before you get started! Locate the AC compressor and remove the serpentine belt from the compressor’s pulley. You may need a serpentine belt tool to work the tensioner and relieve pressure on the belt so you can take it off. You’ll need to evacuate the system’s refrigerant using a recovery machine.
Where is the belt on an air conditioner located?
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.
How is an AC compressor driven off a belt?
Unless you drive a newfangled hybrid or electric car, the AC compressor in your vehicle is driven off a belt. The belt is strapped to the engine crankshaft balancer, which turns with the engine.
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.