If you’re looking to upgrade your BMW E90’s steering wheel or perform maintenance behind it, you’ll need to know how to properly remove it. The steering wheel removal process might seem daunting at first, but with the right tools and guidance, it can be accomplished smoothly and safely.
Gather the necessary tools
Before you begin, gather the following tools:
- Socket wrench set
- Torque wrench
- Flathead screwdriver
- Steering wheel puller tool
- Protective gloves
Disconnect the battery
As a safety precaution, start by disconnecting the car’s battery. This step will prevent any accidental airbag deployment during the process. Locate the battery in the trunk or under the hood and use the appropriate wrench to loosen the terminals. Once disconnected, wait for at least 15 minutes to ensure the airbag system is fully deactivated.
Remove the airbag module
With the battery disconnected, move to the steering wheel. Look for the small holes or slots on the back of the wheel where the airbag is housed. Insert a flathead screwdriver into these slots to release the retaining clips. Carefully pry the airbag module away from the steering wheel and disconnect the electrical connectors attached to it.
Loosen the steering wheel nut
Next, locate the center nut holding the steering wheel in place. Use a socket wrench to loosen this nut but do not remove it completely yet. Ensure the steering wheel is centered before proceeding.
Use the steering wheel puller tool
Now, it’s time to use the steering wheel puller tool. Position the puller tool over the steering wheel shaft and attach it securely. Slowly tighten the puller tool until the steering wheel starts to loosen from the shaft.
Be sure to follow the manufacturer’s instructions for the steering wheel puller tool to avoid damaging the steering column or wheel.
Remove the steering wheel
Once the steering wheel is loose, carefully lift it off the shaft. Take care not to damage any wires or connectors behind the wheel. Place the steering wheel in a safe location away from your work area.
By following these steps, you can confidently remove the steering wheel from your BMW E90. Remember to exercise caution throughout the process, especially when handling the airbag module. If you’re unsure at any point, consult a professional mechanic for assistance.
With the steering wheel removed, you can now proceed with your desired maintenance or upgrades. Once complete, reinstalling the steering wheel is simply the reverse of the removal process. Ensure all connections are secure, and don’t forget to reconnect the car’s battery before testing the newly installed steering wheel.
