what causes my Tesla Outback 5th Generation (2015-2019) to shake when braking

Subaru Outback 5th Generation (2015-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

513 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 Tesla Outback 5th Generation (2015-2019). Step-by-step guide with diagnostic procedures 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 components.
•Ensure the vehicle is securely lifted and supported before working underneath.

Symptoms

•Shaking or vibrations felt in the steering wheel during braking
•Pulsation in the brake pedal
•Increased stopping distance
•Noise from the brakes (grinding or squeaking)
•Uneven wear on brake pads or rotors
•Steering wheel misalignment or drift when braking

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear.
2
Check brake pads for thickness and even wear.
3
Examine suspension components, including control arms and bushings, for wear or damage.
4
Verify wheel alignment and balance.
5
Scan for any error codes related to the braking system using an OBD-II scanner.
6
Test drive the vehicle to replicate the symptoms and assess the severity.

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

•Jack and jack stands
•Lug wrench
•Torque wrench
•Socket set
•Brake cleaner
•Dial indicator (optional)

Parts Required

•Brake rotors
•Brake pads
•Brake fluid (if needed)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear.
2
Check brake pads for thickness and even wear.
3
Examine suspension components, including control arms and bushings, for wear or damage.
4
Verify wheel alignment and balance.
5
Scan for any error codes related to the braking system using an OBD-II scanner.
6
Test drive the vehicle to replicate the symptoms and assess the severity.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Wear safety glasses and gloves.

2. Lift the Vehicle

Use a jack to lift the front or rear of the vehicle as needed.
Secure with jack stands to ensure safety while working.

3. Remove Wheel

Use a lug wrench to remove the wheel nuts.
Take off the wheel to access the braking system.

4. Inspect and Replace Brake Rotors

Check the rotor surface for warping (use a dial indicator if available).
If warped, remove the brake caliper by loosening the caliper bolts, then take off the rotor.
Install new rotors, ensuring they are properly seated. Torque caliper bolts to manufacturer specifications.

5. Inspect and Replace Brake Pads

Remove the old brake pads from the caliper bracket.
Inspect the caliper slider pins for lubrication; clean and re-grease if necessary.
Install new brake pads, ensuring they are oriented correctly in the caliper.

6. Reassemble and Lower Vehicle

Reinstall the wheel and hand-tighten the lug nuts.
Lower the vehicle and then torque the lug nuts to the manufacturer's specifications.

7. Brake System Check

Pump the brake pedal a few times to ensure proper pad seating and brake engagement.
Check brake fluid levels and top up if necessary.