Why do belts slip?
Improper belt tension is the most common and obvious cause of slip, which generates unwanted heat. The friction that occurs when a V-belt slips in a pulley causes belt sidewalls to become glazed, and decreases gripping ability. Misalignment also makes it hard to maintain proper tension, which compounds problems.
What to do if your AC belt is bad?
If you suspect that you may be having a problem with the belt, or need to have your AC belt replaced, this is something that any professional technician, such as one from YourMechanic, should be able to take care of for you. The most popular service booked by readers of this article is Heating AC Inspection.
Why is my serpentine drive belt not working?
This could be due to a slippage or misalignment. The only way to make the noise go away is to contact a professional mechanic and have them replace the serpentine/drive belt or diagnose the issue. 2. Power steering and AC not working
What kind of belt is an AC belt?
As with most automotive belts, the AC belt will either be a V-belt or a serpentine. A serpentine belt is flat and ribbed, and serves to connect several components, while a V-belt is narrower, shaped like a V, and connects only two components.
What causes an old AC belt to snap?
Old belts will snap simply because they are weakened by age and service. You can notice that a belt has snapped because the AC will not function when activated. A quick visual inspection of the belt should be able to identify if it has broken and needs to be replaced.
If you suspect that you may be having a problem with the belt, or need to have your AC belt replaced, this is something that any professional technician, such as one from YourMechanic, should be able to take care of for you. The most popular service booked by readers of this article is Heating AC Inspection.
Old belts will snap simply because they are weakened by age and service. You can notice that a belt has snapped because the AC will not function when activated. A quick visual inspection of the belt should be able to identify if it has broken and needs to be replaced.
As with most automotive belts, the AC belt will either be a V-belt or a serpentine. A serpentine belt is flat and ribbed, and serves to connect several components, while a V-belt is narrower, shaped like a V, and connects only two components.
What happens if the belt on the defroster snaps?
If the belt snaps or is slipping, then neither the AC compressor nor the defroster will work. While the AC belt is a very simple component, it is very important to the operation of the AC system.