Replacing shock mounts on a BMW 518i can seem daunting if you have little mechanical experience, but with a step-by-step guide, it can be manageable. click here for more details on the download manual…..
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Here’s a simple way to understand the process:
### Tools and Materials You Will Need:
– **Tools**:
– Jack and jack stands (or ramps)
– Wrench set
– Socket set
– Screwdriver
– Torque wrench (if available)
– **Materials**:
– New shock mounts (make sure they are compatible with your BMW 518i)
– Possibly new shocks (if they are old or worn)
### Step-by-Step Guide:
#### 1. **Safety First**:
– **Park your car on a level surface** and engage the parking brake.
– **Wear safety glasses and gloves** to protect yourself.
#### 2. **Lift the Car**:
– Use a **jack** to lift the front or rear of the car (depending on which shock mounts you are replacing).
– Secure the car with **jack stands** to ensure it doesn’t fall while you’re working.
#### 3. **Remove the Wheel**:
– Use a wrench to take off the lug nuts and remove the wheel. This will give you access to the shock assembly.
#### 4. **Locate the Shock Mount**:
– The shock mount is usually located at the top of the shock absorber, which is behind the wheel well. You should see a metal plate with several bolts.
#### 5. **Remove the Old Shock Mount**:
– Use a socket or wrench to **loosen and remove the bolts** holding the shock mount in place.
– You may need to support the shock absorber while doing this to prevent it from dropping suddenly.
#### 6. **Replace the Shock Mount**:
– Take your new shock mount and place it where the old one was located.
– Align it properly and **tighten the bolts**. If you have a torque wrench, check your vehicle’s manual for the proper torque settings.
#### 7. **Reinstall the Wheel**:
– Put the wheel back on and hand-tighten the lug nuts.
– lower the car back to the ground using the jack.
#### 8. **Tighten the Lug Nuts**:
– Once the car is on the ground, use a wrench to securely tighten the lug nuts in a star pattern (this ensures even tightening).
#### 9. **Repeat for the Other Side**:
– If you’re replacing shock mounts on both sides, repeat the process for the other side.
### Final Steps:
– After you’ve replaced both shock mounts, take the car for a short drive to ensure everything feels right. Listen for any unusual noises
and check for any leaks.
### Summary:
Replacing shock mounts on a BMW 518i involves lifting the car, removing the wheel, taking out the old mounts, installing new ones, and then putting everything back together. Always remember to take your time and follow safety precautions. If you’re ever unsure, it’s perfectly okay to ask for help from someone with more experience or consult a professional mechanic.
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