How to Bend Inner Tie Rod Lock Washer: Essential Tips for DIY Enthusiasts

The inner tie rod lock washer is a crucial component in your vehicle’s steering system. It helps to keep the tie rod end securely attached to the steering knuckle, ensuring proper alignment and control. However, over time, the lock washer can become worn, damaged, or even break, requiring replacement. While replacing the lock washer is a straightforward task, you might encounter a situation where you need to bend it slightly to achieve a perfect fit. This guide will provide a step-by-step explanation of how to bend an inner tie rod lock washer safely and effectively.

Understanding the Importance of a Proper Lock Washer

The lock washer is an essential part of the tie rod assembly that prevents the tie rod end from loosening and causing steering problems. It acts as a spring, creating tension that holds the nut in place. If the lock washer is damaged or worn, it will no longer be able to perform this function effectively. This can lead to:

• Steering wheel play: A loose tie rod end can cause excessive play in the steering wheel, making it difficult to control the vehicle.
• Uneven tire wear: If the tie rod end is loose, the wheels may not be aligned properly, leading to premature tire wear.
• Vehicle pulling: A loose tie rod end can cause the vehicle to pull to one side.
• Loss of steering control: In extreme cases, a completely detached tie rod end can lead to a loss of steering control, potentially resulting in an accident.

Tools You’ll Need

Before you begin bending the lock washer, ensure you have the following tools on hand:

• Socket wrench: Choose a socket size that fits the tie rod nut.
• Adjustable wrench: To hold the tie rod end in place while you tighten the nut.
• Pliers: To carefully bend the lock washer.
• Hammer: To tap the lock washer into place if needed.
• Torque wrench: To tighten the tie rod nut to the manufacturer’s specifications.
• Safety glasses: To protect your eyes from flying debris.
• Gloves: To protect your hands.

Assessing the Lock Washer

Before attempting to bend the lock washer, it’s important to assess its condition. If the lock washer is severely damaged or broken, it should be replaced rather than bent. A damaged lock washer may not be able to provide adequate tension, compromising the safety of your steering system.

Steps to Bend an Inner Tie Rod Lock Washer

1. Loosen the Tie Rod Nut: Using a socket wrench, loosen the tie rod nut. Be careful not to overtighten it.

2. Remove the Old Lock Washer: Once the nut is loose, remove the old lock washer. Inspect it for any signs of damage or wear.

3. Position the New Lock Washer: Place the new lock washer onto the tie rod end. Make sure it’s properly seated and aligned.

4. Tighten the Nut: Use the socket wrench to tighten the tie rod nut. Do not overtighten it.

5. Bend the Lock Washer: Gently bend the lock washer using pliers. You should aim for a slight bend, just enough to create tension and prevent the nut from loosening.

6. Re-tighten the Nut: Once the lock washer is bent, re-tighten the tie rod nut to the manufacturer’s specifications using a torque wrench.

7. Check for Play: After tightening the nut, check for any play in the tie rod end by grabbing the wheel and moving it back and forth. There should be no noticeable movement.

8. Repeat for the Other Side: If you need to replace the lock washer on the other side, repeat the same steps.

Important Considerations

• Use caution: When bending the lock washer, avoid overbending it, as this can damage the lock washer and weaken its ability to hold the nut in place.
• Proper alignment: Ensure the lock washer is properly aligned before bending it. A misaligned lock washer can cause uneven tension and lead to steering problems.
• Torque specifications: Always refer to your vehicle’s owner’s manual or a repair manual for the correct torque specifications for the tie rod nut. Overtightening the nut can damage the tie rod end.
• Professional help: If you’re unsure about how to bend the lock washer or if you’re uncomfortable working on your vehicle’s steering system, it’s best to consult a qualified mechanic.

Safety First: When to Seek Professional Help

While bending a lock washer might seem like a simple task, it’s essential to prioritize safety. If you’re unsure about any step or feel uncomfortable with the process, it’s always best to seek professional help from a qualified mechanic. This will ensure that your steering system is repaired correctly and safely.

Final Thoughts: Beyond the Bend

Bending a lock washer is a temporary solution. It’s important to replace the lock washer with a new one as soon as possible. A worn or damaged lock washer can compromise the safety of your vehicle’s steering system.

Information You Need to Know

Q: Can I use a different type of lock washer for the inner tie rod?

A: It’s not recommended to use a different type of lock washer. The lock washer is designed specifically for the tie rod end and has the correct dimensions and material to provide the necessary tension.

Q: How often should I check the inner tie rod lock washer?

A: It’s a good idea to check the lock washer every 6 months or 5,000 miles, whichever comes first. This will help ensure that the lock washer is in good condition and that the tie rod end is securely attached.

Q: What happens if I don’t bend the lock washer?

A: If you don’t bend the lock washer, the tie rod nut may loosen over time, leading to steering problems.

Q: Can I use a lock washer from a different vehicle?

A: It’s not recommended to use a lock washer from a different vehicle. The lock washer may not be the correct size or material for your vehicle’s tie rod end.

Q: What if I can’t find a new lock washer?

A: If you can’t find a new lock washer, you can try bending the old one if it’s not severely damaged. However, it’s best to replace the lock washer as soon as possible.