How do you remove a belt from an alternator?

Use a 14mm socket to push the tensioner away from the belt by turning it clockwise. You will need to use a cheater bar to move the tensioner back. Remove the belt from the accessory pulleys by hand. The belt will need to come off several pulleys including, an A/C pulley, alternator pulley, and power steering pump pulley.

How do you remove the serpentine belt on a Mazda?

To remove the serpentine belt on a Mazda, you will need to remove the passenger side wheel. In the front passenger wheel well, you will see an access panel held in place and needs to be removed. Park your Mazda on level ground. Engage the parking brakes. Open the hood of your Mazda.

How much does a Mazda Protege alternator cost?

This is a how-to video on a 1999-2000 Mazda Protege 1.8L Sedan. It is very easy to install and replace your alternator and belts. Total for parts was $200 from my local auto parts store. at the dealer this would be 500-600. I hope this helps. Please Rate Comment and Subscribe! Loading…

Can a serpentine belt be used for an alternator?

If your vehicle has an alternator belt instead of a serpentine belt, this is the method you will need to use. Be careful not to damage the wiring going into the alternator. The alternator provides the power the engine needs to run through those wires. Slide the belt off of the pulleys and remove it from the car.

Locate the adjustable bolt at the top of the adjustment bracket. Loosen the bolt by turning it counterclockwise with the ratchet and the same socket. This will loosen the belt. Slide the belt out from under the adjustment pulley. Then, pull the belt out of the alternator pulley and the crankshaft pulley. Remove the belt from the engine compartment.

How to replace an alternator on a 1995 GMC?

Somewhere on your vehicle there is a tensioner pulley. You’ll need to move it enough to slip the belt off the pulley. Our ’95 GMC has a standard spring-loaded GM tensioner that required us to pull it back with a wrench.

How does the alternator work on a Mazda Protege?

by Grace Mclain. The alternator belt on the 1999 Mazda Protege operates the alternator. The belt runs in the alternator and crankshaft pulleys. When the motor is running, the crankshaft turns the belt around the alternator pulley. Ridges on the inside of the belt travel inside the grooves on the alternator pulley, turning it.

Where is the adjust bracket on an alternator?

The alternator belt is tensioned inside of the alternator pulley and the crankshaft pulley by an adjustment bracket pulley that is located on the left-hand side of the alternator. Locate the bolt head in the center of the adjustment pulley. Loosen the bolt by turning it counterclockwise with the ratchet and a socket.

How to remove an alternator from a 1996 Mazda 626?

Unfasten the three bolts that secure the front exhaust pipe to the exhaust manifold using the ratchet and socket. Unfasten the two bolts securing the front exhaust pipe to the catalytic converter with the ratchet and socket. Pry the pipe mounting hook off the rubber hanger with a screwdriver and remove the front exhaust pipe from the vehicle.

What’s the best way to replace an alternator?

If you find any of those issues, you’ll need to replace it. Remove the alternator from the engine bay. With the belt pulled off of the alternator pulley and the wires disconnected, the alternator should come out freely. You may need to wiggle the alternator around some things in order to remove it.

How to remove an alternator from a Ford Escape?

An easier way to remove and install the alternator on a V6 ford escape and V6 mazda tribute. – YouTube An easier way to remove and install the alternator on a V6 ford escape and V6 mazda tribute.

Do you need to remove serpentine belt to change alternator?

As you loosen the bolts, the alternator will slide in the bracket under the tension of the belt. You may not need to remove the serpentine or accessory belt if it’s not damaged.

1. Remove the belt by inserting a 3/8 inch ratchet or breaker bar into the square hole on the front of the belt tensioner, pulling against the spring tension then remove the belt. 2. Remove both 15mm bolts on the back side of the alternator. 3.

Where is the alternator located on a car?

Your vehicle’s alternator is a vital component because it assists in charging your battery. Test your alternator to make sure your battery will continue to charge. Locate your car’s battery, usually located on the left side of the engine if you’re facing the front of the car. If it’s not there, check the right side.

How do you know if your alternator needs to be replaced?

Disconnect all wires and turn the engine on and reconnect the meter to the battery. Read the voltage on the meter as the car is running. If the voltage with the car running is higher than the voltage when the engine is off, then the alternator is fine. If it’s lower, your alternator needs to be repaired or replaced. Did You Know?

What kind of belt does a Mazda 3 use?

In this guide, you will find instructions on how to change the serpentine belt (engine drive belt) on Mazda’s four-cylinder engine. The 2.5L is one of the most popular engines Mazda made, and it is found on several models, including Mazda 3, 5, 6, and even Tribute.

What happens when you loosen a serpentine belt?

If your vehicle uses the alternator bracket to apply tension to the belt, loosen the two bolts that pass through the long eyelets on the bracket. As you loosen the bolts, the tension on the belt will likely move the alternator toward the engine and relieve the pressure. Loosen the bolts enough to move the alternator, but don’t remove them.

Discard of all three belts once they have been removed. Place first belt around the alternator, water pump and crankshaft pulleys. Tighten the tensioner bolt until the belt is tight along the pulley. There should be no slack on the belt when you pull it with your hands.

What kind of belts do I need for my air conditioner?

There are three layers of belts to replace. You will have the air conditioner compressor belt, the alternator and water pump belt and the power steering belt. All these belts work off the constant motion of the crankshaft and supplies power to all the components along the belts paths.

How do you tighten the belt on an air conditioner?

Tighten the tensioner bolt until the belt is tight along the pulley. There should be no slack on the belt when you pull it with your hands. Place second belt along the air conditioner compressor, idler pulley and crankshaft pulley. Tighten the tensioner bolt with a socket wrench. Tighten until there is no slack in the belt.

What kind of belts does a Nissan Altima use?

by Gregory Crews. The Nissan Altima uses three separate serpentine belts for the major components along the motor. This is useful in case a weak belt breaks. You will still have use of the other components until you can get to a place to replace the broken belt. There are three layers of belts to replace.

Do you need to replace the water pump belt?

The water pump of any vehicle is a critical mechanical part that can last a very long time without having to be replaced, as long as the water pump belt is replaced as recommended by the manufacturer.

How do you remove a serpentine water pump belt?

If it is a serpentine belt, remove the belt by using a breaker bar and turning the tensioner to relax the belt. If the vehicle has a v-belt, loosen the tensioner to relax the belt. Step 6: Remove the belt or belts from the pulleys. Step 7: Locate the tensioner to the belt.

What are the symptoms of a loose alternator belt?

Loose Alternator Belt Symptoms. As you continue to drive your vehicle, the alternator belt gets a little bit more worn each day. It could be susceptible to wear and tear damage or it may even come loose from the pulley. Once that happens, you can expect all kinds of symptoms to arise.

https://www.youtube.com/watch?v=qM7pK5W0EFI