why does my Honda Accord shake when I drive over 60 mph

Honda Accord 9th Generation (2013-2017)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

500 words

Problem Statement

Learn how to diagnose and fix shaking issues in your Honda Accord when driving over 60 mph. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is securely lifted when removing wheels.
•Use caution when working near spinning components.

Symptoms

•Noticeable shaking or vibration felt through the steering wheel
•Increased vibration in the seats and floorboard
•Steering wheel may feel loose or unstable
•Possible noise (clunking or humming) at higher speeds
•Tires may show uneven wear

Diagnostic Steps

1
Inspect tire balance using a wheel balancer to check for any unbalanced tires.
2
Examine tire condition for signs of wear, damage, or improper inflation.
3
Check wheel alignment using an alignment machine.
4
Inspect suspension components (shocks, struts, bushings) for wear or damage.
5
Examine the driveshaft and CV joints for any signs of wear or failure.
6
Perform a visual inspection of the brake components for any issues affecting wheel dynamics.

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

•Wheel balancer
•Alignment machine
•Socket set
•Torque wrench
•Tire pressure gauge
•Pry bar

Parts Required

•Wheel weights (if needed)
•Struts or shocks (if worn)
•Control arms or bushings (if damaged)

Related Faults

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Diagnostic Steps

1
Inspect tire balance using a wheel balancer to check for any unbalanced tires.
2
Examine tire condition for signs of wear, damage, or improper inflation.
3
Check wheel alignment using an alignment machine.
4
Inspect suspension components (shocks, struts, bushings) for wear or damage.
5
Examine the driveshaft and CV joints for any signs of wear or failure.
6
Perform a visual inspection of the brake components for any issues affecting wheel dynamics.

Solution

1. Preparation

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

2. Tire Balancing

Tools Required: Wheel balancer, tire pressure gauge
Inflate tires to the manufacturer-recommended pressure.
Remove each wheel and tire assembly.
Mount the wheel on the balancer and spin to check for heavy spots.
Add wheel weights as needed to achieve balance.
Reinstall the wheels securely, following the torque specifications (typically 80-100 ft-lbs).

3. Wheel Alignment

Tools Required: Alignment machine
After balancing, check the wheel alignment.
Adjust the camber, caster, and toe settings according to the manufacturer specifications.
Test drive the vehicle to ensure straight tracking.

4. Suspension Inspection and Repair

Tools Required: Socket set, torque wrench, pry bar
Inspect struts and shocks for leaks or physical damage.
If necessary, replace worn struts or shocks with OEM or quality aftermarket parts.
Check and replace any damaged bushings or control arms.

5. Driveshaft and CV Joint Inspection

Tools Required: Socket set, pry bar
Check the driveshaft for any signs of bending or damage.
Inspect CV joints for torn boots or excessive play.
Replace any faulty components as needed.