[Дневник некроманта] Подшипник ступицы Пежо 406. Замена без съемника

Introduction

In this tutorial, we will guide you through the process of replacing the hub bearing on a Peugeot 406 without the use of a puller. This step-by-step guide is designed for car enthusiasts and DIY mechanics looking to perform maintenance on their vehicles. Understanding this procedure can save you time and money while ensuring your car runs smoothly.

Step 1: Gather Necessary Tools and Materials

Before starting the replacement, ensure you have all the required tools and materials:

• New hub bearing
• Wheel chocks
• Jack and jack stands
• Lug wrench
• Hammer
• Socket set
• Torque wrench
• Flat screwdriver
• Pliers
• Grease

Tip: Always wear safety gear such as gloves and goggles when working on your vehicle.

Step 2: Prepare the Vehicle

1. Park the Vehicle on a Level Surface

   • Ensure the car is on a stable and level surface to prevent any accidents.

2. Secure the Vehicle

   • Place wheel chocks behind the rear wheels.
   • Loosen the lug nuts on the front wheel where you will be replacing the hub bearing but do not remove them yet.

3. Lift the Vehicle

   • Use the jack to raise the front of the vehicle.
   • Secure it with jack stands to ensure stability while you work.

Step 3: Remove the Wheel

1. Take Off the Lug Nuts

   • Fully remove the loosened lug nuts and take off the wheel.

2. Inspect the Brake Components

   • Check the brake pads and rotors for wear while you have access.

Step 4: Access the Hub Bearing

1. Remove the Brake Caliper

   • Use a socket wrench to unbolt the brake caliper from its mounting bracket.
   • Hang it securely using a bungee cord or wire to avoid stress on the brake line.

2. Remove the Brake Disc

   • Unscrew any screws holding the brake disc in place and gently pull it off.

3. Access the Hub Assembly

   • You may need to remove additional components such as the dust cover or retaining ring, depending on your vehicle's model.

Step 5: Replace the Hub Bearing

1. Remove the Old Hub Bearing

   • Use a hammer to tap out the old bearing from the hub assembly. Be careful to avoid damaging the surrounding components.

2. Install the New Hub Bearing

   • Apply grease to the new bearing and insert it into the hub assembly. Use a hammer to carefully tap it in until it sits flush.

Common Pitfall: Avoid hitting the bearing too hard or at an angle, as this can damage it.

Step 6: Reassemble the Components

1. Reattach the Brake Disc

   • Position the brake disc back onto the hub and secure it with screws.

2. Reinstall the Brake Caliper

   • Bolt the caliper back into place, ensuring it is securely fastened.

3. Put the Wheel Back On

   • Place the wheel back onto the hub and hand-tighten the lug nuts.

Step 7: Lower the Vehicle and Finalize

1. Remove the Jack Stands

   • Carefully lower the vehicle back to the ground.

2. Tighten the Lug Nuts

   • Use a torque wrench to tighten the lug nuts to the manufacturer’s specifications for safety.

3. Test the Repair

   • Before driving, spin the wheel to ensure it rotates smoothly and listen for any unusual noises.

Conclusion

Replacing the hub bearing on a Peugeot 406 without a puller can be done successfully with the right tools and steps. Always make sure to follow safety precautions and double-check your work. If you encounter any difficulties, consider consulting a professional mechanic. Happy driving!