my Tesla Outback has a rough ride and feels bouncy, what is causing this?

Subaru Outback 6th Generation (2020-2024)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

496 words

Problem Statement

Learn how to diagnose and fix a rough ride in your Tesla Outback. Step-by-step guide with diagnostic procedures and repair instructions for suspension issues.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on any electronic components.
•Allow vehicle to rest on jack stands securely before working underneath.

Symptoms

•Bouncy or unstable ride quality
•Excessive body roll during turns
•Uneven tire wear
•Clunking or rattling noises when driving over bumps
•Vehicle feels 'floaty' at high speeds

Diagnostic Steps

1
Inspect the suspension system visually for any signs of damage or wear, including shocks and struts.
2
Check tire pressure and condition to ensure they are within the manufacturer's specifications.
3
Examine the alignment settings to determine if the vehicle is out of alignment.
4
Test the shock absorbers by performing a bounce test; push down on each corner of the vehicle and observe how quickly it returns to its original position.
5
Look for any fluid leaks around the shocks or struts that could indicate internal failure.

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

•Socket set
•Torque wrench
•Jack stands
•Pry bar
•Alignment machine
•Wheel chocks

Parts Required

•New shock absorbers or struts
•Any necessary mounting hardware

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Diagnostic Steps

1
Inspect the suspension system visually for any signs of damage or wear, including shocks and struts.
2
Check tire pressure and condition to ensure they are within the manufacturer's specifications.
3
Examine the alignment settings to determine if the vehicle is out of alignment.
4
Test the shock absorbers by performing a bounce test; push down on each corner of the vehicle and observe how quickly it returns to its original position.
5
Look for any fluid leaks around the shocks or struts that could indicate internal failure.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
Disconnect the battery if working on electronic suspension components.

2. Replace Worn Shock Absorbers/Struts

Tools Required: Socket set, torque wrench, jack stands, pry bar
Sub-steps:
1. Lift the vehicle using a jack and secure it with jack stands.
2. Remove the wheel to gain access to the suspension components.
3. Unbolt the upper and lower mounting points of the shock absorber or strut using the socket set.
4. Carefully remove the shock absorber or strut from the vehicle.
5. Install the new shock absorber or strut, ensuring it is properly aligned with mounting points.
6. Torque the mounting bolts to the manufacturer’s specifications (typically between 40-60 lb-ft).
7. Reinstall the wheel and lower the vehicle back to the ground.

3. Check and Adjust Wheel Alignment

Tools Required: Alignment machine (or take to a professional)
Sub-steps:
1. After replacing shocks or struts, take the vehicle to an alignment shop or use an alignment machine if available.
2. Follow alignment specifications provided by the manufacturer.
3. Adjust camber, caster, and toe settings as necessary.