why does my Honda Accord shake when I accelerate

Honda Accord 9th Generation (2013-2017)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

531 words

Problem Statement

Learn how to diagnose and fix shaking during acceleration in Honda Accord. 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

•Always use jack stands when working under the vehicle
•Disconnect the battery before working on electrical systems

Symptoms

•Vehicle shakes or vibrates during acceleration
•Steering wheel vibrates
•Uneven tire wear
•Increased engine noise
•Possible loss of power during acceleration

Diagnostic Steps

1
Inspect tires for uneven wear, proper inflation, and visible damage
2
Check wheel balance using a wheel balancer
3
Examine suspension components for wear or damage
4
Inspect driveshaft and CV joints for signs of wear or damage
5
Scan for error codes using an OBD-II scanner
6
Check engine mounts for signs of cracking or separation

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

•Tire pressure gauge
•Wheel balancer
•Socket set
•Jack and jack stands
•Torque wrench

Parts Required

•Tires (if worn)
•Suspension components (control arms, struts, bushings)
•CV joints (if damaged)
•Engine mounts (if damaged)

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Diagnostic Steps

1
Inspect tires for uneven wear, proper inflation, and visible damage
2
Check wheel balance using a wheel balancer
3
Examine suspension components for wear or damage
4
Inspect driveshaft and CV joints for signs of wear or damage
5
Scan for error codes using an OBD-II scanner
6
Check engine mounts for signs of cracking or separation

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 for safety.

2. Tire Inspection and Balancing

Remove the wheel covers or hubcaps if applicable.
Use a tire pressure gauge to check and adjust tire pressures to the manufacturer's specifications.
Visually inspect tires for uneven wear or bulges. Replace if necessary.
Balance the wheels using a wheel balancer. Adjust weights as necessary to achieve balance.

3. Suspension Component Replacement

Lift the vehicle using a jack and secure it with jack stands.
Remove the front wheels to access suspension components.
Inspect control arms and bushings for wear. Replace any damaged parts.
Check struts for leaks or wear. Replace if necessary, following the manufacturer's torque specifications for bolts.

4. Driveshaft and CV Joint Inspection

Inspect the driveshaft for any signs of damage or excessive play.
Check the CV joints for torn boots or grease leakage. Replace any damaged CV joints.
If the driveshaft is damaged, replace it with a new unit, ensuring proper alignment.

5. Engine Mount Inspection/Replacement

Inspect engine and transmission mounts for damage.
If mounts are damaged, remove the old mounts using a socket set.
Install new mounts and torque to the manufacturer's specifications.