why is my Honda CR-V making a clunking noise when accelerating?

Honda CR-V Fifth Generation (2017-2022)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

506 words

Problem Statement

Learn how to diagnose and fix clunking noise during acceleration in Honda CR-V. 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

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool down before performing repairs on the engine or transmission.

Symptoms

•Clunking noise during acceleration
•Vibration felt through the floor or steering wheel
•Reduced acceleration performance
•Unusual sounds when shifting gears
•Increased noise when going over bumps

Diagnostic Steps

1
Inspect the undercarriage for loose or damaged components.
2
Check for worn or damaged CV joints and axles.
3
Examine the engine and transmission mounts for wear or damage.
4
Test the transmission fluid level and condition.
5
Inspect the suspension components, 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

•Socket set
•Pry bar
•Torque wrench
•Wrench set
•Jack
•Jack stands

Parts Required

•CV joint replacement kit
•Engine/transmission mounts
•Suspension bushings or struts

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Solution

1. Preparation

Gather tools and parts needed for the repair.
Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
Disconnect the battery to prevent any electrical issues during repairs.

2. Inspect and Replace Worn CV Joints

Tools Required: Socket set, pry bar, torque wrench, CV joint replacement kit.
Remove the wheel on the side where the noise is present.
Use a pry bar to detach the CV axle from the hub assembly.
Inspect the CV joint for any signs of wear or damage.
If damaged, remove the old CV joint by breaking the retaining clips and replacing it with a new joint from the kit.
Reassemble, ensuring all bolts are torqued to manufacturer specifications.

3. Check and Replace Engine/Transmission Mounts

Tools Required: Socket set, jack, jack stands.
Safely lift the engine using a jack and support it with jack stands.
Inspect all engine and transmission mounts for cracks or excessive wear.
If any mounts are damaged, unbolt them and replace with new mounts.
Lower the engine back into place and ensure all bolts are properly torqued.

4. Inspect and Repair Suspension Components

Tools Required: Wrench set, suspension bushing kit.
Check the condition of struts, shocks, and all related suspension components.
Replace any worn bushings or struts as necessary by unbolting from the frame and replacing them with new parts.
Ensure all nuts and bolts are tightened to the manufacturer's specifications.