2004 Jeep Wrangler 4.0 Serpentine Belt Diagram
The 2004 Jeep Wrangler 4.0 is a rugged and capable SUV that is capable of tackling any terrain. But like any other vehicle, it requires regular maintenance to keep it running smoothly. One of the most important components of any vehicle is the serpentine belt, which drives the alternator, power steering pump, and other accessories. In this article, we will take a look at the serpentine belt diagram for the 2004 Jeep Wrangler 4.0 and provide you with all the information you need to keep your Jeep in top condition.
What is a Serpentine Belt?
A serpentine belt, also known as a multi-rib belt or a Poly-V belt, is a single, continuous belt that runs along a series of pulleys. The serpentine belt is responsible for driving multiple accessories in your vehicle, including the alternator, power steering pump, air conditioning compressor, and water pump. The serpentine belt is a critical component of your vehicle's engine system, and if it fails, you could be left stranded on the side of the road.
Serpentine Belt Diagram for the 2004 Jeep Wrangler 4.0
The 2004 Jeep Wrangler 4.0 has a single serpentine belt that drives all the accessories on the engine. The routing of the belt is fairly simple, and you can easily replace the belt yourself if you have the right tools. Here is the serpentine belt diagram for the 2004 Jeep Wrangler 4.0:
Routing:
- Step 1: Start at the crankshaft and go around the A/C compressor pulley.
- Step 2: From the A/C compressor pulley, go around the power steering pump pulley.
- Step 3: From the power steering pump pulley, go around the water pump pulley.
- Step 4: From the water pump pulley, go around the idler pulley.
- Step 5: From the idler pulley, go around the alternator pulley.
- Step 6: From the alternator pulley, back to the crankshaft.
How to Replace a Serpentine Belt on a 2004 Jeep Wrangler 4.0
If you need to replace the serpentine belt on your 2004 Jeep Wrangler 4.0, here are the steps you need to follow:
- Step 1: First, you will need to locate the belt tensioner, which is what keeps tension on the belt. You will need to use a wrench or a socket to release the tension on the belt.
- Step 2: Once you have released the tension on the belt, you can then remove the old belt from the pulleys.
- Step 3: Install the new serpentine belt using the routing diagram above. Make sure the belt is properly seated on all the pulleys.
- Step 4: Use a wrench or socket to release the tension on the belt tensioner again, and then slide the new belt onto the tensioner pulley.
- Step 5: Release the tensioner, making sure the belt is properly seated on all the pulleys, and then start the engine to make sure the belt is running smoothly.
Replacing the serpentine belt on your 2004 Jeep Wrangler 4.0 is a simple and relatively inexpensive maintenance task that can help keep your Jeep running smoothly for years to come.
