Most cars and trucks today have what is called a serpentine belt which runs most accessories.They are very dependable and usually easy to replace. To decide if your belt needs replacing, simply look at the grooved side of the belt to see if it is cracking badly. A couple of cracks every 3 inches is normal, but if you see cracks every 1-2 inches I would recommend that you replace it. On most cars and trucks the procedure is basically the same. First off, get the correct belt by bringing your cars VIN number to the parts store(located on your cars dashboard) the parts store may need it. If there are two choices, get them both so you can complete the repair. Once you have the correct belt, take a minute to review how the belt runs across the pulleys and also check to see if your car/ truck has a underhood diagram of belt routing in case you need it. In most cases you will need a socket wrench or breaker bar with either a 3/8" and /or 1/2" head on it and possibly a short extension. Some models may require a wrench of these similar sizes.Now that you are ready to go to work, you will need to find the spring loaded tensioner which is generally located near the top of the belt path; it usually has a shinny pulley on it. Look at the tensioner and insert the tool into it and apply opposing pressure to release the belt.Now, simply install the new belt making sure it fits into the grooves on all the pulleys. Start the car to check it and you are done and you saved yourelf some money!
Loose or worn A/C drive belt. Tighten or replace. If serpentine belt, replace.
Two accessory drive belts and one timing belt.
Replacing the water pump on the 2000 Neon is a parallel to the explaination of replacing the timing belt which I have posted an answer for. If you have over 100,000 miles on the car, look at replacing the timing belt as well.
See the answer for "How do you replace the drive belt in a 2000 Ford Focus?". The procedure is the same.
Take the passenger side tire off and remove the splash guards... should be easy from there
how to change the drive belt
how to replace drive belt 2003 Toyota matrix
You can ask your locale dealer for a copy of the belt route, or ask to buy a belt route label for your Neon
It cost nothing. There is no fan belt.
not enough info in question; there are 3different belts on the 95 - 99 dodge neon. Timing, Alternator, and the Power Steering is combined with the Air Conditioner Compressor
By 100,000 miles for sure.
When It no longer hold proper tension if the belt is squeaking then it is probably time to change it