my Honda Accord shakes when I accelerate, what could it be?

Honda Accord 9th Generation (2013-2017)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

563 words

Problem Statement

Learn how to diagnose and fix shaking during acceleration in Honda Accord. Step-by-step guide with diagnostic procedures 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 and supported before working underneath.
•Disconnect the battery before working on electrical components.

Symptoms

•Shaking or vibrating felt in the steering wheel or throughout the vehicle during acceleration
•Increased vibration at higher speeds
•Potential loss of power or acceleration
•Possible noises such as clunking or grinding when accelerating
•Uneven tire wear or visible damage on tires

Diagnostic Steps

1
Inspect tires for damage, uneven wear, or improper inflation.
2
Check wheel balance and alignment using a wheel balancer and alignment tool.
3
Scan the vehicle’s computer for any diagnostic trouble codes (DTCs) that may indicate engine or transmission issues.
4
Inspect engine and transmission mounts for wear or damage.
5
Examine the CV joints and driveshaft for signs of wear or damage.
6
Test the suspension components for play or wear, including struts and bushings.

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
•OBD-II scanner
•Wheel balancer
•Alignment tool

Parts Required

•Tires (if damaged)
•Engine and transmission mounts (if worn)
•CV joints or driveshaft (if damaged)
•Suspension components (if worn)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect tires for damage, uneven wear, or improper inflation.
2
Check wheel balance and alignment using a wheel balancer and alignment tool.
3
Scan the vehicle’s computer for any diagnostic trouble codes (DTCs) that may indicate engine or transmission issues.
4
Inspect engine and transmission mounts for wear or damage.
5
Examine the CV joints and driveshaft for signs of wear or damage.
6
Test the suspension components for play or wear, including struts and bushings.

Solution

1. Preparation

Tools Required: Jack and jack stands, lug wrench, torque wrench, OBD-II scanner, wheel balancer, alignment tool.
Ensure the vehicle is parked on a flat surface and the engine is turned off.

2. Tire Inspection

Remove the wheel covers or hubcaps if applicable.
Use the lug wrench to loosen and remove the lug nuts.
Inspect tires for bulges, punctures, or uneven wear patterns.
Inflate tires to the manufacturer's recommended pressure.
If damage is found, replace the tire.

3. Wheel Balancing and Alignment

Mount the tires on a wheel balancer to check for balance.
Adjust weights as necessary to achieve proper balance.
Use an alignment tool to check for misalignment and adjust the camber, toe, and caster settings to manufacturer specifications.

4. Check Engine and Transmission Mounts

Inspect engine and transmission mounts for cracks or separation.
If damaged, remove the fasteners securing the mounts and replace with new mounts.
Torque the mounting bolts to the manufacturer’s specifications.

5. CV Joints and Driveshaft Inspection

Inspect CV joints for torn boots or excessive play.
If CV joints are damaged, replace them by removing the axle nut, disconnecting the lower control arm, and pulling the axle out.
Check the driveshaft for any signs of damage or imbalance, and replace if necessary.

6. Suspension Component Inspection

Check struts and shocks for leaks or damage.
Inspect bushings for wear or deterioration; replace if necessary.
Tighten any loose suspension components to the manufacturer's torque specifications.