How to Jack Up E90: Expert Advice for BMW Owners
What To Know
- Once the car is raised slightly, carefully position the jack stands under the frame, near the jacking points.
- Slowly lower the jack until the weight of the car is fully supported by the jack stands.
- Once the jack stands are in place, carefully remove the jack from under the car.
The BMW E90, a sleek and powerful machine, demands proper care and maintenance. One crucial aspect of this is knowing how to safely and effectively jack up your car. Whether you need to change a flat tire, perform undercarriage work, or simply access the suspension components, understanding the correct procedure is essential. This guide will walk you through the steps of how to jack up your E90, ensuring a smooth and safe experience.
Gather Your Tools
Before you begin, gather the necessary tools to ensure a successful and safe jacking experience:
- Jack: A hydraulic floor jack is ideal for lifting your E90. Ensure it has a lifting capacity that exceeds your car’s weight.
- Jack Stands: These are crucial for providing stability and safety while your car is elevated. Use two jack stands, one on each side of the car.
- Lug Wrench: This tool is used to loosen and tighten the lug nuts on your wheels.
- Chocks: Place chocks behind the rear wheels to prevent the car from rolling backward while you’re working.
- Work Gloves: Protect your hands while working under the car.
- Flat, Level Surface: Choose a solid and level surface for jacking up your E90. Avoid uneven ground or soft surfaces that could cause the jack to sink.
Locate the Jacking Points
The E90 has designated jacking points designed for safe lifting. These points are reinforced areas located on the frame of the car.
- Front Jacking Points: The front jacking points are located on either side of the car, just behind the front wheels. You’ll find a small, raised lip or a rectangular indentation that marks the jacking point.
- Rear Jacking Points: The rear jacking points are located on either side of the car, just in front of the rear wheels. Similar to the front, look for a small, raised lip or a rectangular indentation.
Prepare Your E90 for Jacking
1. Park on a Level Surface: Find a flat, solid surface to park your car. Avoid uneven ground or soft surfaces that could compromise the stability of the jack.
2. Engage the Parking Brake: This will prevent your E90 from rolling while you’re working.
3. Shift into Park (Automatic) or First Gear (Manual): This further immobilizes the car and prevents accidental movement.
4. Chock the Rear Wheels: Place chocks behind the rear wheels to prevent the car from rolling backward.
The Jacking Process
1. Position the Jack: Carefully position the jack under the designated jacking point. Ensure the jack is centered and securely positioned.
2. Start Lifting: Slowly and steadily pump the jack handle to lift the car. Avoid jerking or sudden movements.
3. Use Jack Stands: Once the car is raised slightly, carefully position the jack stands under the frame, near the jacking points. Make sure the stands are securely in place.
4. Lower the Jack: Slowly lower the jack until the weight of the car is fully supported by the jack stands. Double-check that the stands are securely supporting the car.
5. Remove the Jack: Once the jack stands are in place, carefully remove the jack from under the car.
Working Under the E90
Now that your E90 is safely elevated, you can proceed with your work. Remember to always exercise caution and be aware of your surroundings.
- Use Safety Glasses: Protect your eyes from debris or falling objects.
- Use a Flashlight: Ensure you have adequate lighting to see what you’re doing.
- Avoid Reaching or Stretching: Position yourself comfortably to avoid straining or injuring yourself.
Lowering the E90
1. Raise the Jack: Carefully raise the jack to lift the car slightly off the jack stands.
2. Remove Jack Stands: Once the car is slightly raised, remove the jack stands one at a time.
3. Lower the Car: Slowly lower the jack until the car is resting on its tires.
4. Remove Chocks: Once the car is fully on the ground, remove the chocks from behind the rear wheels.
5. Release the Parking Brake: Finally, release the parking brake and ensure the car is stable and secure before driving away.
Safety First: Important Considerations
- Never work under a car supported only by a jack. Always use jack stands for safety.
- Inspect the jack before each use. Make sure it’s in good working condition and that the hydraulic fluid level is adequate.
- Always use the designated jacking points. Avoid lifting the car from other areas as this could damage the frame.
- Never lift the car higher than necessary. Excessive lifting can strain the jack and create a safety hazard.
- Be aware of your surroundings. Avoid working under the car in areas with heavy traffic or potential hazards.
Beyond the Basics: Additional Tips
- Invest in a quality jack and jack stands. These tools are essential for safe and effective lifting.
- Practice lifting your car. Familiarity with the process will increase your confidence and safety.
- Refer to your owner’s manual. Your E90’s manual contains specific instructions and safety guidelines for jacking up the vehicle.
- Consider a garage jack. A garage jack is a more convenient and efficient option for frequent lifting tasks.
Your E90 is Ready for Action
By following these steps and prioritizing safety, you can confidently jack up your E90 for various maintenance and repair tasks. Remember to always prioritize safety, use the correct tools, and be aware of your surroundings.
Frequently Asked Questions
Q: Can I use a scissor jack to lift my E90?
A: While a scissor jack is included with most cars, it’s not recommended for lifting an E90. Scissor jacks are designed for temporary use, such as changing a flat tire, and lack the stability and lifting capacity required for other tasks.
Q: How often should I inspect my jack and jack stands?
A: It’s recommended to inspect your jack and jack stands before each use. Look for any signs of damage, wear, or rust. Ensure the hydraulic fluid level in the jack is adequate and that the stands are securely locked in place.
Q: What are some common mistakes people make when jacking up their cars?
A: Common mistakes include:
- Using the jack on an uneven surface.
- Lifting the car from an incorrect point.
- Not using jack stands.
- Lifting the car too high.
- Not inspecting the jack and stands before use.
Q: What should I do if my jack fails while lifting my car?
A: If your jack fails while lifting your car, immediately stop lifting. If possible, try to lower the car slowly and carefully. If you cannot lower the car, call for professional assistance. Never attempt to lift the car using another method if the jack has failed.