How do you replace a belt on a Jeep Grand Cherokee?
Check the belt routing so you know how to replace the belt. You may be able to find a belt routing diagram on a decal on the fan shroud or in support documentation. Otherwise, make you own sketch for reference. Rotate the belt tensioner pulley, using the wrench, to and relieve tension on the belt.
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
How do you tighten a serpentine belt on a car?
If your vehicle does not have an auto tensioner, insert a pry bar or piece of wood between the alternator and the engine. Run the belt over the alternator pulley, then use the bar to pry the alternator away from the engine and increase the tension on the belt. Tighten the bolts again as you apply tension.
How do you change the belt on a water pump?
Use your belt routing diagram to put the new belt onto all of the pulleys. Pay close attention to the water pump pulley, as incorrect routing can cause the water pump to run backwards and overheat. Make sure the belt is correctly routed and seated on all pulleys.
Check the belt routing so you know how to replace the belt. You may be able to find a belt routing diagram on a decal on the fan shroud or in support documentation. Otherwise, make you own sketch for reference. Rotate the belt tensioner pulley, using the wrench, to and relieve tension on the belt.
Why does my Jeep Grand Cherokee Fan quit working?
In this one we take a stab at permanently fixing a common issue with the 1999-2004 Jeep Grand Cherokee. The electric cooling fan will quit working, and your jeep will overheat, due to a failure in the electronic fan control relay. This is a heat related failure and I add a large heat sink and relocate the relay to try and avoid further issues.
Use your belt routing diagram to put the new belt onto all of the pulleys. Pay close attention to the water pump pulley, as incorrect routing can cause the water pump to run backwards and overheat. Make sure the belt is correctly routed and seated on all pulleys.
What’s the best way to replace a serpentine belt?
Auto tensioners have either a hole that will fit a half inch drive ratchet, or a bolt you can use a socket to apply pressure to. Insert the wrench or place the socket over the bolt on the tensioner and twist it away from the belt to relieve the tension on it.
How is the tension set on a serpentine belt?
Depending on the application, your serpentine belt will either have tension placed on it using a movable bracket or an auto tensioner pulley. This pulley uses an internal spring to apply consistent pressure to the belt at all times. If your vehicle does not have a tensioner pulley, the alternator bracket is likely how tension is set on the belt.
What happens if a serpentine belt goes bad?
The serpentine belt in most modern vehicles transfers power from the crank pulley to the various accessories mounted on the engine. A worn or damaged serpentine belt can fail to adequately transfer the power, leaving your alternator, power steering, and air conditioning failing to function.
How much does it cost to replace a serpentine belt on a jeep?
Know what price you should pay to get your vehicle fixed. The average cost for a Jeep Cherokee serpentine belt replacement is between $74 and $103. Labor costs are estimated between $35 and $45 while parts are priced between $39 and $58. Estimate does not include taxes and fees.
How do you change the belt tension on a Jeep Grand Cherokee?
For some older 6-cylinder models, the belt tension system is different. On these models, change the tension on the belt by loosening the two power steering bolts on the side of the power steering pump, then turn the adjustment bolt below the pump counter-clockwise to release tension on the belt.
How does the serpentine belt work in a Sprinter van?
As the engine’s crankshaft pulley turns it drives the serpentine belt. In turn, the belt drives the pulleys for the other systems including the air conditioning, alternator, water pump, cooling fan, and power steering. What are the symptoms related to a bad serpentine belt?
How do you change power steering belt tension?
On these models, change the tension on the belt by loosening the two power steering bolts on the side of the power steering pump, then turn the adjustment bolt below the pump counter-clockwise to release tension on the belt. Follow the above steps for replacement using this alternate system.
What does the fan belt on a jeep do?
This belt is also known as the “accessory belt” or “fan belt” and it is a way to transfer power from the rotating crankshaft to drive necessities/accessories such as: Alternator (for charging the battery and keeping your electrical system running)
Where is the tensioner on a Jeep Grand Cherokee?
The good news is, the tensioner is secured to the engine via the alternator mount. Taking the mount out is very easy. Making sure the engine is cold, remove the top radiator hose, then the alternator (2 bolts 15mm socket), then the alternator mount (4 screws, 14mm socket). The tensioner is attached to the front of the mount.
Where is the tensioner on a jeep serpentine belt?
That silver, oval-shaped metal arm is the tensioner. Now, insert your wrench/bar in the hole pictured in step two. As you are standing at the front of your Jeep facing to the rear, you want to use your wrench/bar to rotate the belt-tensioner arm clockwise (depicted by blue arrow below); this will be towards the ground in most cases.
How often should I replace my serpentine belt?
The manufacturer recommends checking the serpentine belt every 7,500 miles or 6 months for potential replacement due to normal wear. Find the belt tensioner pulley. The tensioner pulley is generally between the crankshaft and a component toward the top of the hood area. Check the belt routing so you know how to replace the belt.
How do you remove a serpentine belt from a car?
Pull the belt off of the pulleys. With the tension relieved from the belt, pull it off of the pulley that has been placing tension on it, then remove it from the around the rest of the pulleys on the engine. If the belt is severely damaged, be sure to remove any parts that may have come off of it as well.
Are there any Jeep Cherokee serpentine belts left in stock?
Only 1 left in stock (more on the way). . Only 5 left in stock (more on the way). . Only 4 left in stock – order soon. . Only 2 left in stock – order soon.
The manufacturer recommends checking the serpentine belt every 7,500 miles or 6 months for potential replacement due to normal wear. Find the belt tensioner pulley. The tensioner pulley is generally between the crankshaft and a component toward the top of the hood area. Check the belt routing so you know how to replace the belt.
On these models, change the tension on the belt by loosening the two power steering bolts on the side of the power steering pump, then turn the adjustment bolt below the pump counter-clockwise to release tension on the belt. Follow the above steps for replacement using this alternate system.
Where to replace serpentine belt on Mercury Sable?
To maintain engine performance, replace the serpentine belt in your 2002 Mercury Sable owners when it wears down. Attach a 15 mm wrench to the bolt in the center of the tensioner pulley. The tensioner pulley is located in the middle of the crankshaft and water pump pulleys.