29 de outubro de 2023 Cristiano Silva

Exactly How to Replace U Joints: A Step-by-Step Overview

U joints, likewise referred to as universal joints, are crucial elements of a lorry’s drivetrain. They permit the smooth transmission of power from the transmission to the wheels, permitting the vehicle to move forward or in reverse. Gradually, however, these joints can break and also call for substitute. In this write-up, we will certainly supply a step-by-step priapus precio overview on just how to replace u joints in your vehicle.

1. Collect the Needed Devices as well as Materials

Prior to you begin the u joint substitute procedure, ensure you have actually all the required devices and materials. These may include:

  • Outlet wrench collection
  • Torque wrench
  • Hammer
  • Pliers
  • Screwdriver
  • U joint press
  • Substitute u joint
  • Grease
  • Protective gloves
  • Safety glasses

Having these devices handy will make the procedure much smoother and also effective.

2. Identify the Troublesome U Joint

Before you study the substitute process, it is critical to identify which u joint is triggering the concern. Examine the drivetrain as well as try to find signs of wear or damage on the joints. Normal signs of a defective u joint consist of clunking noises while driving, resonances, or trouble steering. When you have identified the bothersome joint, mark it for substitute.

3. Elevate and Safeguard the Vehicle

For safety reasons, it is vital to elevate and also protect your lorry appropriately prior to attempting any repair work. Make use of a hydraulic jack to raise the vehicle off the ground, and then place jack stands under the structure for included security. Make sure that the lorry is securely sustained prior to proceeding.

4. Eliminate the Driveshaft

To access the u joint, you will certainly first need to get rid of the driveshaft. Begin by separating the driveshaft from the transmission by eliminating any type of fasteners or screws. Then, remove it from the rear differential. Make note of the orientation of the driveshaft before eliminating it for less complicated reinstallation later on.

5. Remove the Caps and also Clips

Next off, you’ll need to eliminate the caps as well as clips that hold the u joint in place. Using a hammer and a punch, carefully tap out the retaining clips from the joint. Be cautious not to damage activestin opinie the yoke or the bearing cups while doing this. As soon as the clips are eliminated, you can proceed to eliminate the caps from the u joint.

6. Press Out the Old U Joint

To get rid of the old u joint from the driveshaft, you will need a u joint press. Position journalism versus the yoke as well as press it out of the driveshaft. Apply constant stress to guarantee a smooth removal. When the old joint is out, evaluate the driveshaft for any kind of indications of damages or wear.

7. Mount the New U Joint

Before mounting the brand-new u joint, make certain to completely clean the driveshaft’s yoke and bearing mugs. Apply a charitable quantity of oil to the bearing cups to make certain smooth operation. Then, line up the new u joint with the driveshaft as well as insert it into the yoke. Use the u joint press to push the brand-new joint into place.

8. Protect the Caps and Clips

As soon as the brand-new u joint is in place, safeguard it by reinstalling the caps and clips. Ensure that the bearing mugs are appropriately seated in the yoke which the clips are safely fastened. This step is essential to stop the u joint from coming loose during procedure.

9. Reinstall the Driveshaft

With the new u joint safely in place, it’s time to reattach the driveshaft. Straighten the driveshaft with the transmission as well as back differential, ensuring that it matches the positioning you kept in mind previously. Attach any bolts or bolts to secure the driveshaft in place.

10. Lower the Automobile and Test

When the driveshaft is re-installed, meticulously lower the lorry from the jack stands. Eliminate the stands and also lower the hydraulic jack until the automobile is resting on the ground. Beginning the engine and also take your vehicle for a test drive, paying attention to any type of resonances or uncommon sounds. If whatever really feels as well as seems regular, congratulations, you have effectively changed the u joint!


Changing u joints may seem like a complicated job, however with the right devices as well as a step-by-step approach, it can be completed by any kind of car enthusiast. By following this overview, you can make sure that your lorry’s drivetrain stays in excellent condition as well as stay clear of more substantial concerns later on. Bear in mind to prioritize safety, take your time, as well as refer to your vehicle’s manual for any certain directions or preventative measures.

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