Wheel Chasers

Safely Lift and Maintain Your BMW E90 with the Right Jack: A Comprehensive Guide

Types of Jacks Suitable for BMW E90If you own a BMW E90, you know that keeping it in good condition requires proper maintenance. One essential aspect of upkeep is replacing worn or damaged parts.

Sometimes, this involves lifting the car off the ground to address the issue. Whether you’re a professional mechanic or an amateur DIYer, having the right jack makes all the difference.

Not all jacks are suitable for BMW E90, so it’s crucial to know what options are available and which ones are the best fit for your car. 1.

Floor Jacks

Floor jacks are the most common type of jack and are suitable for most BMW E90 models. They are easy to use and significantly faster than other types.

Floor jacks come in different sizes and have a varying weight limit, so it’s essential to choose one that can lift your car off the ground without getting overloaded. Always read the user manual to determine the proper weight capacity of your jack before use.

2. Scissor Jacks

Scissor jacks are a popular option for compact cars like the BMW E90.

They use a scissor mechanism to lift the car and are compact and lightweight. One downside of scissor jacks is that they have limited lifting capacity and take more time to use than floor jacks.

If you plan on using your scissor jack, make sure that it’s in good condition and functioning correctly before use. 3.

Bottle Jacks

Bottle jacks are another type of jack suitable for BMW E90. They are quite tall and have a vertical shaft that extends upward, making them ideal for lifting a car to a greater height.

They are also powerful and can lift heavy cars effortlessly. One downside is that they can be unstable, so it’s essential to use them on a level surface.

Bottle jacks are ideal for cars that have a heavy front end, like the BMW E90. Safety Precautions to Take When Jacking Up a BMW E90When jacking up your BMW E90, your safety should always come first.

You can avoid accidents by taking necessary precautionary measures. In this section, we will explore essential safety practices to take when jacking up your car.

1. Ensure Stability

One of the most significant safety concerns when using jacks is the stability of the car.

Any slight instability can cause the car to fall, potentially causing serious injury. Always use a flat surface and chock the wheels on the opposite end of the car from where you are jacking.

Never jack the car up on an inclined surface or uneven terrain. 2.

Use the Right Jack

Using the wrong type of jack can cause an accident. Always use the jack recommended by the manufacturer and ensure that the jack’s weight capacity is sufficient for your car’s weight.

3. Lift Appropriately

When lifting your BMW E90, always place the jack under the designated lift points.

The lift points are usually indicated in the user manual. Never attempt to lift the car from anywhere else as it can damage your car’s body.

Also, make sure that the car is stable before working on it. 4.

Use Jack Stands

Always use jack stands to support your BMW E90 while it’s raised. Jack stands are more stable than jacks and prevent the car from falling if the jack fails.

Positioning the jack stand correctly is essential as it determines the stability of the car.

Conclusion

Proper maintenance of your BMW E90 requires lifting it off the ground now and then. Using the right type of jack and following proper safety precautions can prevent accidents and keep you safe.

Remember to choose the right jack, ensure stability, lift appropriately, and use jack stands. By doing so, you’ll make sure that you can work on your car safely and with confidence.

3. Location of Jacking Points on a BMW E90Jacking up your BMW E90 is necessary when replacing or repairing specific parts.

Correctly locating the jacking points is essential for safely lifting the car and avoiding potential accidents. In this section, we’ll explore how to identify the proper jacking points on your BMW E90.

1. Front Jacking Points

The front jacking points on the BMW E90 are found on either side, behind the front wheels.

To locate them, look for the reinforced sections, which are different from the rest of the undercarriage surface. These sections usually have a circular or triangular shape.

2. Rear Jacking Points

The rear jacking points on the BMW E90 are located directly behind the rear wheels.

Similar to the front, they are reinforced sections that are differently shaped from the rest of the undercarriage surface. 3.

Do Not Jack Your BMW E90 from Anywhere Else

It is essential to avoid jacking your car from any other points than the designated jacking points. Doing so can result in serious injury and damage to your car’s undercarriage.

4. Consider a Lift Point Diagram

Suppose you want a clearer visual representation of the jacking points location.

In that case, you can consider a lift point diagram available on the BMW E90 user manual or online resources. A lift point diagram shows you precisely where to place the jack, making it easier to identify the jacking points.

4. How to Lift a BMW E90 with a Floor JackKnowing how to lift your BMW E90 with a floor jack is essential when it comes to replacing or repairing specific parts of your car.

In this section, we will take a closer look at the steps involved in lifting a BMW E90 with a floor jack safely. 1.

Position the Car On a Flat Surface

The first step in lifting your BMW E90 is to park your car on a flat surface, away from any objects or inclines. Ensure that the car is in neutral and the e-brake is on.

This will prevent the car from moving while it’s lifted. 2.

Identify the Jacking Points

Identify the jacking points, as discussed in the previous section, and position the floor jack directly under the jacking point. 3.

Adjust the Jack Height

Adjust the floor jack’s height so that the lifting pad is in line with the jacking point. This ensures the lifting pad makes even contact with the car’s body, reducing the chance of any accidents.

4. Lift the Car

Slowly pump the jack handle until your BMW E90 starts to lift.

Keep an eye on the car’s stability as you continue to pump the handle until the car is raised to the desired height. 5.

Place Jack Stands Under the Car

Once the car is lifted, place jack stands under the jacking points to support the car while it’s off the ground. 6.

Lower the Jack

Lower the floor jack until it’s flat on the ground. Be careful when lowering the jack as you risk damaging the car’s underbody if it drops too quickly.

7. Work on Your BMW E90

Now that the car is supported by the jack stands, you can safely work on your BMW E90.

Conclusion

Jacking up your BMW E90 requires locating the proper jacking points and following the right steps to lift your car securely. Ensure you park your car on a flat surface, identify the jacking points, adjust the jack height, lift the car, place jack stands under the car, lower the jack, and work on your BMW E90 safely.

These steps are crucial to avoid any accidents and ensure you can repair or replace various parts of your car as necessary. 5.

The Benefits of Jacking up a BMW E90Jacking up your BMW E90 can be beneficial for various reasons, from regular maintenance to replacing broken parts. In this section, we will explore some benefits of lifting your BMW E90 and how it can keep your car in optimal condition.

1. Inspecting Suspension and Brakes

Jacking up your BMW E90 allows you to inspect the suspension and brakes.

You can examine your vehicle’s shock absorbers, struts, brake pads, rotors, and calipers to see if they need replacing. 2.

Fixing Exhausts and Mufflers

If your BMW E90 is making unusual sounds, it could be a sign of broken exhausts or mufflers. Jacking up your car can help you check the exhaust and muffler system for any issues.

3. Regular Maintenance

Jacking up your BMW E90 enables you to carry out regular maintenance checks to keep your car running optimally.

You can inspect the different systems in your car, such as the oil filter, fluids, and electrical components to keep them in good working condition. 4.

Changing Tires

Jacking up your BMW E90 is essential when changing tires. By lifting the car off the ground, you can remove the wheels and replace them with new ones.

6. Common Mistakes to Avoid When Jacking up a BMW E90Jacking up your BMW E90 is a necessary activity when repairing or replacing specific parts of your car.

However, it’s crucial to avoid common mistakes that can cause accidents that might lead to severe injuries or damage to your car. In this section, we’ll explore some common mistakes to avoid.

1. Using the Wrong Jack

Using the wrong type of jack for your BMW E90 can lead to instability and even accidents.

Always ensure you use the correct jack that can safely lift your car’s weight capacity. 2.

Jacking Up the Car on an Inclined Surface

Jacking up your BMW E90 on an inclined surface such as a sloped driveway can lead to instability and accidents. Always ensure you jack up your car on a flat, even surface.

3. Lifting on Soft Ground

Avoid lifting your BMW E90 on soft ground that can affect the stability of your car.

The ground level should be sturdy enough to support the jack’s weight and keep the car stable. 4.

Using an Improperly Positioned Jack Stand

Improperly positioning a jack stand or using a poor quality stand can cause the car to fall and cause severe injuries or damage. Always ensure that the jack stand is correctly positioned under the designated jacking points.

5. Failing to Chock the Wheels

Failing to chock the wheels on the opposite end of the car from where you’re jacking up can lead to the car rolling off the jack and result in accidents.

Always chock the wheels before lifting your car.

Conclusion

Jacking up your BMW E90 comes with lots of benefits, from maintaining and repairing different systems to changing the tires. However, it’s crucial to avoid common mistakes that may cause severe injuries or damage to your car.

Always use the correct jack, avoid jacking up on uneven surfaces, lift on a sturdy surface, correctly position the jack stand, and chock the wheels. By following these guidelines, you can safely work on your BMW E90 without fear of accidents.

7. The Right Time to Jack up a BMW E90Knowing when the right time to jack up your BMW E90 is essential for your safety and the well-being of your car.

There are specific circumstances and situations where jacking up your BMW E90 is necessary. In this section, we will explore when the right time to jack up your BMW E90 is.

1. Maintenance and Repairs

Jacking up your BMW E90 is necessary when conducting routine maintenance or repairs.

This includes tasks such as oil changes, inspecting the suspension, changing brake pads, replacing damaged parts, and other repairs that require the car to be elevated. 2.

Tire Changes

One of the most common reasons to jack up a BMW E90 is to change tires. Whether you’re replacing a flat tire or switching to seasonal tires, jacking up your car is necessary to remove and replace the wheels.

3. Upgrading Suspension

If you’re planning on upgrading your BMW E90’s suspension system, you will need to jack up the car to access and install the new components properly.

4. Cleaning Undercarriage

Occasionally, you may want to clean the undercarriage of your BMW E90 to remove debris or dirt buildup.

Jacking up the car allows you to have better access to the undercarriage for a thorough cleaning. 8.

How to Depressurize a BMW E90 Air Suspension Before Jacking upIf your BMW E90 is equipped with an air suspension system, it’s crucial to depressurize it before jacking up the car. Depressurizing the air suspension system ensures the car remains stable and safe while being lifted.

In this section, we will look at how to depressurize a BMW E90 air suspension before jacking up the car. 1.

Locate the Air Suspension Components

The air suspension components are typically found in the trunk of your BMW E90. Locate the suspension compressor and the air reservoir.

2. Turn Off the Air Suspension

To depressurize the air suspension, turn off the air suspension system using the control switch inside the car or the key fob programming options.

This will prevent the compressor from running and adding pressure to the system. 3.

Remove Power Supply

To ensure the air compressor doesn’t accidentally activate, remove the power supply. Disconnect the negative terminal of the car battery or remove the fuse that supplies power to the suspension system.

4. Wait for Depressurization

After disabling the air suspension, allow the system to depressurize fully.

This may take a few minutes or longer, depending on the specific vehicle. 5.

Check for Complete Depressurization

Once you believe the air suspension system has depressurized, manually depress the air release valve located on the air reservoir. If air still escapes, wait for the system to fully depressurize before proceeding.

6. Jack up the Car

Now that the air suspension system is depressurized, you can safely jack up your BMW E90 following the proper jacking procedures outlined earlier in the article.

Conclusion

Knowing when the right time to jack up your BMW E90 is crucial for the maintenance, repair, and safety of your vehicle. Whether you’re conducting routine maintenance, changing tires, upgrading the suspension, or cleaning the undercarriage, jacking up your car at the appropriate times ensures you can work on it safely and effectively.

For those with an air suspension system, it’s important to depressurize it before jacking up the car to maintain stability. By following the guidelines provided in this article, you can safely jack up your BMW E90 and perform the necessary tasks without worrying about accidents or damage to your vehicle.

9. What to Do When BMW E90 Won’t Jack UpEncountering issues when trying to jack up your BMW E90 can be frustrating.

If your car won’t lift off the ground, there are several steps you can take to troubleshoot and resolve the problem. In this section, we will explore what to do when your BMW E90 won’t jack up.

1. Check the Jack

First, ensure that you are using the correct jack and that it is in good working condition.

Check for any visible damage or signs of wear and tear. If there are any issues with the jack, including a malfunctioning hydraulic system or a damaged lifting pad, it may need to be repaired or replaced.

2. Verify Weight Capacity

Check the weight capacity of the jack and compare it to the weight of your BMW E90.

If the jack is not rated to handle the weight of your car, it may not be able to lift it properly. In this case, you will need to use a jack with a higher weight capacity.

3. Try a Different Jacking Point

If you are unable to lift your BMW E90 using the designated jacking points, try a different location.

There may be an issue with the jacking points themselves, such as damage or obstruction. Experiment with alternative jacking points and ensure that they are structurally sound and able to support the weight of the car.

4. Ensure Proper Positioning

Double-check that the jack is properly positioned under the jacking point.

The lifting pad should make even contact with the car’s body, ensuring stability and preventing accidents. If the jack is not positioned correctly, it may not be able to lift the car successfully.

5. Address Hydraulic System Issues

If the hydraulic system of the jack is not functioning properly, it may not be able to lift your BMW E90.

Check for any leaks, damage, or air bubbles in the hydraulic system. If you notice any issues, the jack may need to be repaired or serviced.

6. Seek Professional Assistance

If you have tried the above steps and are still unable to jack up your BMW E90, it may be best to seek professional assistance from a certified mechanic or automotive service center.

They will have the necessary expertise and tools to diagnose and resolve the problem effectively. 10.

Alternatives to Jacking Up a BMW E90While jacking up a BMW E90 is a common method of lifting the car for maintenance or repairs, there may be situations where alternative methods are preferred or necessary. In this section, we will explore some alternatives to jacking up a BMW E90.

1. Drive-On Ramps

Drive-on ramps are a convenient alternative to jacking up your BMW E90.

These ramps allow you to drive your car onto a raised platform, providing sufficient clearance for performing maintenance tasks under the vehicle. Drive-on ramps are sturdy and can support the weight of your car without the need for a jack.

2. Lift Tables or Lift Stands

Lift tables or lift stands are hydraulic or pneumatic platforms designed to lift vehicles off the ground.

These alternative options allow for easy access to the undercarriage without the need for jacks. Lift tables and stands are especially useful for heavier maintenance tasks that require prolonged access to the undercarriage.

3. Suspension Lift Systems

Suspension lift systems are specialized tools designed to lift the entire vehicle by raising the suspension itself.

These systems are typically used in automotive workshops and allow for easy access to all wheels and suspension components. Suspension lift systems provide a safe and efficient alternative to traditional jacks.

4. Wheel Cribs or Wheel Chocks

Wheel cribs or wheel chocks are wedge-like devices that can be placed in front of or behind the vehicle’s wheels.

By using wheel cribs, the car remains in a stationary and elevated position, allowing for maintenance or repairs to be carried out without the need for a jack. Wheel cribs are especially useful when working on specific wheels or tires.

5. Hydraulic Lifts

Hydraulic lifts, also known as car lifts or automotive lifts, are commonly found in professional garages and workshops.

These lifts use an hydraulic system to lift the car off the ground, providing easy access to the undercarriage. Hydraulic lifts are powerful and versatile, allowing for a wide range of maintenance and repair tasks to be carried out with ease.

Conclusion

While jacking up a BMW E90 is a common method of lifting the car for maintenance or repairs, there are situations where alternatives may be preferred or necessary. If you encounter issues with jacking up your BMW E90 or if you require a different approach, you can try alternatives such as drive-on ramps, lift tables or stands, suspension lift systems, wheel cribs or chocks, and hydraulic lifts.

These alternatives provide safe and effective ways to elevate your vehicle and perform necessary tasks without the use of traditional jacks. 11.

How to Secure a BMW E90 While Jacked UpWhen you jack up your BMW E90 for maintenance or repairs, it’s crucial to take the necessary precautions to secure the vehicle while it’s lifted off the ground. Properly securing your car prevents accidents and ensures your safety.

In this section, we will explore how to secure a BMW E90 while it’s jacked up. 1.

Use Jack Stands

Using jack stands is vital to secure your BMW E90 while it’s jacked up. Jack stands provide more stability and support than the jack alone.

Place the jack stands under the designated jacking points (as discussed earlier) and ensure they are positioned correctly. Always use jack stands with a weight capacity that exceeds your car’s weight.

2. Adjust the Jack Stand Height

After placing the jack stands, adjust their height to the appropriate level so that they securely support the weight of your BMW E90.

Ensure that the stands are set at the same height on both sides to maintain balance. 3.

Push the Car Slightly

To ensure that the jack stands are taking the full weight of the vehicle, give the car a gentle push before fully relying on the jack stands. If the car moves or feels unstable, readjust the stands to provide better support.

4. Wiggle Test

Perform a wiggle test on the car by applying slight pressure to different sides of the vehicle.

This helps confirm whether the car is secure on the jack stands. If you notice any instability or movement, readjust the jack stands until the car feels stable.

5. Check the Stance

Examine the stance of your BMW E90 while it’s on the jack stands.

Ideally, the car should be leveled and have an even weight distribution on all wheels. If the car appears tilted or unbalanced, adjust the jack stands as needed to achieve a level stance.

6. Avoid Excessive Movement

While your BMW E90 is jacked up, minimize any unnecessary movement or shaking of the vehicle.

Excessive movement can compromise the stability of the jack stands and increase the risk of accidents. Work carefully and avoid any sudden or forceful actions that may cause the car to shift or fall.

12. How to Change a BMW E90 TireKnowing how to change a tire on your BMW E90 is a valuable skill that can save you in emergency situations.

Whether you encounter a flat tire or need to replace a worn-out tire, being able to perform this task quickly and efficiently is essential. In this section, we will explore the step-by-step process of changing a tire on a BMW E90.

1. Find a Safe Location

When you encounter a flat tire, find a safe and level location to pull over.

Ensure that you are away from traffic, on a solid surface, and have sufficient space to safely change the tire. 2.

Gather the Necessary Tools

Before starting the tire change process, gather the necessary tools, including a spare tire, lug wrench, jack, and wheel chocks. These tools are typically located in the trunk of your BMW E90.

3. Apply the Parking Brake and Chock Wheels

Engage the parking brake to prevent the car from rolling.

Place wheel chocks on the opposite side of the tire you plan to change. This adds an extra level of security and prevents the car from moving while raised.

4. Loosen the Lug Nuts

Using the lug wrench, loosen the lug nuts on the flat tire by turning them counterclockwise.

Do not remove the lug nuts completely at this stage, as you want to loosen them while the wheel is securely on the ground. 5.

Position the Jack

Locate the proper jacking point on your BMW E90 (as discussed earlier) and position the jack accordingly. Ensure that the jack is firmly in contact with the designated jacking point before proceeding.

6. Raise the Car

Using the jack, raise the BMW E90 until the flat tire is around 2-3 inches off the ground.

Avoid raising the car excessively high to prevent instability. 7.

Remove the Lug Nuts and Flat Tire

Once the car is raised, you can now remove the loosened lug nuts from the flat tire. Place them in a safe and easily accessible location.

With the lug nuts removed, gently pull the flat tire straight toward you to remove it from the hub. 8.

Mount the Spare Tire

Take the spare tire and align it with the wheel bolts on the hub. Push the spare tire onto the hub until it fits snugly.

Make sure that the spare tire is properly seated on the hub before proceeding. 9.

Secure the Lug Nuts

Thread the lug nuts onto the wheel bolts by hand, ensuring that they are tightened as much as possible without the use of the wrench. Once all the lug nuts are hand-tightened, use the lug wrench to tighten them further in a crisscross pattern.

10. Lower the Car and Tighten the Lug Nuts

Using the jack, slowly lower the BMW E90 until the spare tire is resting on the ground.

Once the car is fully lowered, use the lug wrench to tighten the lug nuts fully in a crisscross pattern. 11.

Check the Lug Nut Tightness

After tightening the lug nuts, double-check their tightness to ensure they are secure. Use the lug wrench to give each lug nut one final turn, ensuring they are properly tightened.

12. Stow the Flat Tire and Tools

Place the flat tire and the tools back in the trunk of your BMW E90 and ensure they are properly secured before resuming your journey.

Conclusion

Securing your BMW E90 while it’s jacked up and knowing how to change a tire are important skills for any car owner. By following the steps to secure your car on jack stands and following the proper process for changing a tire, you can ensure your safety and successfully address tire-related issues.

Always prioritize safety and take the necessary precautions to perform these tasks effectively. 13.

Tools Required for Jacking up a BMW E90Jacking up a BMW E90 requires a specific set of tools to ensure the process is safe and effective. Having the right tools on hand will make the task easier and help prevent accidents or damage to your car.

In this section, we will explore the tools required for jacking up a BMW E90. 1.

Floor Jack

A floor jack is the primary tool needed to lift your BMW E90 off the ground. Choose a floor jack with a weight capacity suitable for your car.

Floor jacks typically have a long handle for pumping and a lifting pad to make contact with the car’s jacking point. 2.

Lug Wrench

A lug wrench, sometimes called a tire iron or wheel wrench, is used to loosen and tighten the lug nuts that secure the wheels to the hub. This tool should be of the correct size and have enough leverage to handle the torque required to loosen and tighten the lug nuts effectively.

3. Jack Stands

Jack stands are crucial for securing your BMW E90 while it’s lifted off the ground.

Choose jack stands with a weight capacity that exceeds your car’s weight. They have adjustable height options to ensure the car is properly supported and stable.

4. Wheel Chocks

Wheel chocks are wedge-shaped blocks that prevent the car from rolling while it’s elevated.

Place the wheel chocks on the opposite end of the car from where you’re lifting to add an extra layer of safety and stability during the process. 5.

Wheel Blocks or Ramps

Wheel blocks or ramps can be used to help guide the wheels onto and off the jack stands or to keep the car in a stationary position. They can be particularly useful when jacking up on an incline or slippery surface, preventing any accidental movement during the process.

6. Protective Gloves

Wearing protective gloves is important to ensure your hands are protected from sharp edges, hot surfaces, or any potential hazards during the jacking process.

Choose gloves that provide both dexterity and adequate protection. 7.

Safety Glasses

Safety glasses protect your eyes from any debris, dust, or accidental splatters that may occur during the jacking process. They are essential in maintaining eye safety, especially when working underneath the vehicle.

8. User Manual and Wheel Lock Key (if applicable)

Always refer to your car’s user manual for specific instructions and safety guidelines related to jacking up your BMW E90.

Additionally, if your car has wheel locks, ensure you have the wheel lock key on hand to remove the wheel locks when necessary. 14.

Types of Jack Stands for Supporting a BMW E90Using jack stands is crucial for supporting a BMW E90 while it’s lifted off the ground. Jack stands provide stability and ensure your safety during maintenance or repair tasks.

In this section, we will explore the types of jack stands available for supporting a BMW E90. 1.

Tripod Jack Stands

Tripod jack stands are named for their tripod-shaped bases, which provide better stability and weight distribution. These jack stands have adjustable height options and can support heavy loads.

They are generally easy to use and a popular choice for supporting vehicles like the BMW E90. 2.

Pin-Lock Jack Stands

Pin-lock jack stands have a pin and hole mechanism that allows for easy height adjustment. The pin securely locks the adjustable ratchet mechanism into place to ensure stability and prevent accidental collapse.

These jack stands offer convenience and reliable support when used correctly. 3.

Rack and Pinion Jack Stands

Rack and pinion jack stands are designed with a rack-and-pinion system that allows for smooth height adjustment. They are secure and stable, enabling you to find the desired height with precision.

Rack and pinion jack stands are commonly used in professional garages and workshops. 4.

Multi-Position Jack Stands

Multi-position jack stands feature multiple locking positions, allowing for more flexibility in height adjustment. They are versatile, enabling you to find the perfect height to support your BMW E90.

The multi-position design makes them convenient for various maintenance and repair tasks. 5.

Screw-Type Jack Stands

Screw-type jack stands operate by rotating a large screw mechanism to adjust the height. They are sturdy and provide fine-tuned control when setting the desired height.

Screw-type jack stands are commonly used in industrial settings, but they can also be effective for supporting a BMW E90. 6.

Low-Profile Jack Stands

Low-profile jack stands are designed for vehicles with a lower ground clearance, such as sports cars or modified BMW E90 models. These jack stands have a lower height range to accommodate vehicles with limited space between the ground and undercarriage.

7. High-Reach Jack Stands

High-reach jack stands are designed to reach greater heights than standard jack stands.

These jack stands are useful for vehicles with higher clearance, such as trucks or SUVs. They provide the necessary support for lifting the BMW E90 to a taller height, if required.

Conclusion

Jacking up a BMW E90 requires specific tools, including a floor jack, lug wrench, jack stands, wheel chocks, wheel blocks or ramps, protective gloves and safety glasses, and the appropriate user manual. Each tool plays a crucial role in ensuring safety and efficiency during the jacking process.

Additionally, there are different types of jack stands available, such as tripod, pin-lock, rack and pinion, multi-position, screw-type, low-profile, and high-reach options, each with its own unique features and bene

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