why is my Toyota Camry shaking when I brake at high speeds?

Toyota Camry Seventh Generation (2012-2017)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

520 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix shaking during braking in Toyota Camry. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always disconnect the battery before working on electrical systems.
•Allow the brakes to cool down before inspection or repair.

Symptoms

•Noticeable shaking of the steering wheel during braking
•Vibration felt in the brake pedal
•Increased stopping distance
•Uneven brake pad wear
•Possible noise from the brake system (squeaking or grinding)

Diagnostic Steps

1
Inspect brake pads and rotors for wear and warping.
2
Check wheel alignment and balance.
3
Examine suspension components for wear or damage.
4
Use a dial indicator to measure rotor runout.
5
Scan for any error codes related to the braking system.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Lug wrench
•Jack and jack stands
•Socket set
•Torque wrench
•Dial indicator

Parts Required

•Brake pads
•Brake rotors

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Solution

1. Preparation

Gather all necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Ensure that the engine is off and cool before beginning work.

2. Inspect and Replace Brake Pads and Rotors

Remove the Wheel:
- Use a lug wrench to loosen lug nuts.
- Raise the vehicle using a jack and secure with jack stands.
- Completely remove the lug nuts and wheel.
Inspect Brake Components:
- Examine brake pads for thickness; replace if worn below 3mm.
- Check rotors for warping or scoring using a dial indicator; replace if runout exceeds manufacturer specifications.
Replace Brake Pads:
- Remove the caliper bolts using a socket set.
- Carefully slide the caliper off the rotor and support it without straining the brake line.
- Remove the old brake pads and install the new ones, ensuring they are correctly seated.
Replace Rotors (if necessary):
- Remove the rotor by unscrewing the retaining screws or tapping it off gently with a rubber mallet.
- Install the new rotor, ensuring it's flush against the hub.
Reassemble:
- Reinstall the caliper over the new pads and tighten the caliper bolts to the manufacturer's torque specifications.
- Reattach the wheel and hand-tighten the lug nuts before lowering the vehicle.

3. Wheel Alignment and Balancing

Check Alignment:
- If symptoms persist, take the vehicle to a professional alignment shop to check and adjust the wheel alignment.
Balance Wheels:
- Ensure that all wheels are properly balanced; this may require a visit to a tire shop.