why does my Honda Accord 9th Generation (2013-2017) engine make a ticking noise

Honda Accord Eleventh Generation (2023-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

565 words

Problem Statement

Learn how to diagnose and fix engine ticking noise in Honda Accord 9th Generation (2013-2017). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Engine

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before opening the radiator or working on the engine.

Symptoms

•Ticking noise occurs during engine operation
•Noise may vary with engine speed
•Possible loss of power during acceleration
•Check engine light may illuminate intermittently
•Rough idle or engine vibrations

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify any related issues.
2
Check engine oil level and condition; look for signs of low oil or contamination.
3
Inspect the valve train components, including the rocker arms and lifters, for wear or damage.
4
Listen to the engine using a mechanic's stethoscope to pinpoint the source of the noise.
5
Inspect the exhaust system for leaks or loose components that may mimic engine noise.
6
Verify spark plug condition and torque to ensure proper operation.

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

•Mechanic's stethoscope
•OBD-II scanner
•Socket set
•Torque wrench
•Oil filter wrench
•Multimeter

Parts Required

•Engine oil (5W-20)
•Oil filter (specific to the engine model)
•Valve train components (if needed)

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Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify any related issues.
2
Check engine oil level and condition; look for signs of low oil or contamination.
3
Inspect the valve train components, including the rocker arms and lifters, for wear or damage.
4
Listen to the engine using a mechanic's stethoscope to pinpoint the source of the noise.
5
Inspect the exhaust system for leaks or loose components that may mimic engine noise.
6
Verify spark plug condition and torque to ensure proper operation.

Solution

1. Preparation

Tools Required: Mechanic's stethoscope, OBD-II scanner, socket set, torque wrench, oil filter wrench, and multimeter.
Ensure the vehicle is parked on a level surface and the engine is cool.
Disconnect the negative battery terminal for safety.

2. Check Engine Oil

Remove the dipstick and wipe it clean.
Reinsert the dipstick and remove it again to check the oil level.
If low, add the appropriate oil type (5W-20 for most models) to the fill cap.
If oil appears dirty or contaminated, prepare to change the oil and filter.

3. Change Engine Oil and Filter (if necessary)

Place a drain pan under the oil pan and remove the drain plug with a socket set.
Allow the oil to fully drain, then replace the drain plug and torque to the manufacturer's specification (typically around 20 lb-ft).
Remove the old oil filter using an oil filter wrench.
Apply a small amount of new oil to the rubber gasket of the new filter, then install it.
Fill the engine with new oil through the oil fill cap.

4. Inspect Valve Train Components

Remove the engine cover (if applicable) using the socket set.
Visually inspect the rocker arms, lifters, and push rods for signs of wear or damage.
If any components are worn, replace them as necessary.

5. Reassemble and Test

Reinstall the engine cover and torque to specification.
Reconnect the negative battery terminal.
Start the engine and listen for the ticking noise.