To replace the strut mounts on your modern Bentley, gather tools like a socket set, torque wrench, and spring compressors. Prioritize safety with protective gear and a detailed review of the owner's manual. Lift the vehicle using a hydraulic floor jack and secure it with jack stands. Locate the strut assembly in the wheel area, remove bolts, and compress the spring for safety. Position the new strut mount accurately, selecting from rubber, polyurethane, or performance mounts. Use a torque wrench to ensure the correct tightening force. Finally, reconnect the struts, check alignment using an alignment tool, and evaluate through a test drive. Discovering how each step contributes to enhanced vehicle safety and performance shows the importance of careful execution.
Gather Necessary Tools
To replace the strut mounts on a Bentley, you'll need some specific tools to make the job easier. First, find out what kind of strut mounts your Bentley has. Most Bentleys have MacPherson struts, which combine suspension and steering parts.
You'll know it's time to replace them if you hear strange noises, feel a bumpy ride, or notice steering problems.
Here's a list of tools you'll need:
- Socket Set: Use this to loosen and tighten the bolts.
- Torque Wrench: This helps you apply the right amount of force to secure parts properly.
- Spring Compressors: These are used to handle the struts safely, so no accidents happen when taking them apart.
- Pry Bar and Mallet: They can help you remove the old mounts.
- Strut Spreader Tool: This tool helps you move parts without damaging anything around them.
Having these tools ready will help you replace the strut mounts efficiently.
Ensure Safety Precautions
Safety comes first when changing the strut mounts on a Bentley. Wear safety goggles and gloves to protect yourself. Make sure you are working in a place with good airflow to avoid breathing in harmful substances.
Check the owner's manual for specific details about your Bentley model. This will give you important information like torque settings and other safety tips.
Strut mounts hold a lot of tension. If you don't release this tension correctly, it can be dangerous. Use a spring compressor to handle the coil spring's tension safely before taking apart the strut mount.
Check that all your tools are in good condition and meet standard requirements.
Don't work alone. Having someone else there can help if something goes wrong. Make sure the car is on a stable surface, so it doesn't move unexpectedly.
Following these steps will help you change the strut mounts safely.
Lift and Secure the Vehicle
Make sure everything is safe before you lift the car. First, park the Bentley on flat ground and use the parking brake so it doesn't move.
Get a good hydraulic floor jack that can hold the Bentley's weight. Place the jack at the right spots recommended by the manufacturer. These spots are usually on the car's frame or special lift pads. This way, the car's weight is spread out evenly, which stops the underbody from getting damaged and keeps the suspension working right.
After lifting the car, use strong jack stands to keep it steady. Put the stands at the correct support points.
Check twice that the car is level and firmly supported. This step ensures that the car doesn't tip over and that the suspension stays intact while you work on replacing the strut mounts.
Following these steps keeps both you and the car safe while you work.
Remove the Old Strut Mount
To take off the old strut mount from your Bentley, gather some tools like a socket set, wrench, and maybe a strut spring compressor. The strut mount is part of the suspension, so be careful when working around it.
First, find the strut assembly in the wheel area. Use your socket set to loosen and take out the bolts that hold the strut mount. Keep the bolts in a safe spot for later.
Then, remove the strut assembly from the car. Depending on the model, you might need a strut spring compressor to handle the coil spring safely. This tool helps release the spring without any sudden movements that could cause harm.
Once you have the strut out, check the strut mount for any damage or rust to see if it needs changing.
Install the New Strut Mount
Start by placing the new strut mount on the strut assembly. Make sure it lines up with the mounting holes. Choosing the right strut mount matters for how your Bentley handles. You can pick from rubber, polyurethane, or a performance type.
Rubber mounts give a smoother ride and cut down on vibrations. Polyurethane mounts last longer and respond quicker, but may be a bit noisier.
For installation, carefully fit the strut mount into position. It should sit flat against the strut assembly. Check that the holes match up perfectly. Use the correct bolts or nuts to secure it, tightening them to the manufacturer's torque specifications.
A torque wrench helps to tighten the fasteners correctly, ensuring everything is snug and secure.
Refer to your Bentley's service manual for specific instructions. This helps you follow the car's exact requirements for the strut system.
Reassemble and Check Alignment
The suspension system needs to be put back together once the new strut mount is in place. Start by reconnecting parts like the strut assembly. Make sure you tighten the bolts according to the manufacturer's instructions. This helps the strut work well and last longer.
Next, align the wheels based on Bentley's specifications. Correct wheel alignment is important for good handling and to prevent uneven tire wear.
Here's a table showing key alignment settings for a modern Bentley:
| Part | Setting Range | Allowance |
|---|---|---|
| Camber | -0.5° to 0.5° | ±0.1° |
| Caster | 3° to 5° | ±0.2° |
| Toe | 0.05° to 0.15° | ±0.05° |
Check that these settings are within the given limits to keep the strut working well. If the alignment is off, tires can wear out too fast, and the vehicle might not handle properly. Use a precise alignment tool to get the right results. Look at the Bentley service manual for the specific alignment steps, as it might have special instructions for this luxury car.
Test Drive and Evaluate
Take the car for a test drive after putting the suspension system back together. This helps you check if the new strut mounts work well.
Drive on different roads, like smooth streets and bumpy paths, to see how the car handles bumps and shakes. Listen for any strange sounds or vibrations that could mean something is wrong.
Watch how the car turns and corners. It should stay steady without leaning too much. This shows the suspension is doing its job.
Check that speeding up and slowing down feels smooth and quick. If anything seems off, look at how everything was put together and the parts that were used.
People Also Ask
How Much Does It Cost to Replace Strut Mounts on a Bentley?
Replacing strut mounts on a Bentley can cost between $500 and $1,200 for each strut. The price depends on the car model and where you live. It's best to ask a Bentley service center for the exact cost.
How Often Should Strut Mounts Be Replaced on a Bentley?
Strut mounts on a Bentley should be checked during regular car services. There's no exact time for replacing them because it depends on how and where you drive. If you notice strange noises or rough rides, it might be time to replace them.
Can I Upgrade to Performance Strut Mounts on My Bentley?
Yes, you can upgrade to performance strut mounts on your Bentley. This can make your car handle better and feel more stable. Make sure they fit your car and think about asking a professional to help install them safely.
Are There Signs My Bentley's Strut Mounts Need Replacing?
If your Bentley's strut mounts need replacing, you might hear strange noises, feel more vibrations when driving, or notice that your tires are wearing out unevenly. These signs mean it's time to change the strut mounts to keep your car working well.
What Are the Best Brands for Bentley Strut Mounts?
For Bentley strut mounts, it's best to choose strong and long-lasting options. Good brands include Lemforder, Febi Bilstein, and OEM parts. These brands help keep your Bentley running smoothly and make sure the parts last a long time.