Honda Accord Grinding Noise When Starting

Honda Accord Grinding Noise When Starting: 4 Reasons and Solutions!

Honda Accord is a reliable car name in the automobile industry. However, it has several flaws, such as a grinding noise when it first starts up.

You might be thinking:

What is the Honda Accord grinding noise when starting?

The grinding noise can happen for crooked starter driver gear. Getting a new driver gear is required. Also, a corroded battery can also cause it. The rust on the battery can be easily removed. Another probable reason can be worn drive belts. You also need to change the belt for such a case.

Don’t worry! Because we’ve troubleshooted each issue.

So, let’s jump right into it!

4 Common Reasons Behind Honda Accord Grinding Noise at Start-up

Automobile issues are very common. Even though the Honda Accord is a reliable car, it can face several issues. Grinding noise when you start the car is a very common one. 


Even the Ford company has several complaints regarding various issues. Ford Mustang’s electrical issues are one of those.

However, don’t panic. We understand how much you cherish your Honda Accord. So, let’s see 4 common issues behind the problem.

Reason 1 of 4 Crooked Starter Driver Gear

Over time, the drive gear deteriorates. The car might go through two or even three starters in its lifecycle.

It takes no brainer to understand that worn starter gear will cause such issues. 

You can replace your starter drive gear with the followings:

These starter drive gears are all compatible with Honda Accord. Choose any one of them!

Reason 2 of 4 Broken Starter Solenoid

Just like any electrical component, a starter solenoid can be damaged. It can happen due to excessive heat, heavy workload, or usage of bad oil.

Another thing that can happen here is improper installation.

Reason 3 of 4 Corroded Battery

Honda Accord batteries can be corroded after 3-4 years. It causes the engine to run inefficiently. Required power cannot be supplied to the car.

For this reason, your car may grind to a loud noise. You can face the same issue of grinding noise when starting car cold.

Reason 4 of 4 Worn Drive Belts

Honda Accord’s other common issue that arises, later on, is worn drive belts. It is nevertheless a critical issue.

Your Honda Accord’s gearbox cannot function properly for this. When you start the Honda Accord, it makes a grinding noise.

These are common issues for 2007, 2008, and even the 2018 Honda Accord. But don’t worry, we will cover everything up for you.

Let’s troubleshoot the problems and provide solutions in the next section.


Troubleshooting Honda Accord Grinding Noise When Starting

You may be wondering if your car is broken or severely damaged. Well, that’s not the case. This common issue is caused by common factors that can easily be averted.

Let’s troubleshoot the problems for your Honda grinding noise when starting.

Troubleshooting 1 of 4 Crooked Starter Driving Gear

The starter gear of the Honda Accord can be damaged for various reasons. Firstly, loosely mounted belts can cause grinding noise when starting the car. 

Secondly, worn-out small pinion gear teeth can cause starter gear to engage improperly. 

Lastly, if your pinion gear moves back and forth it can cause noise.

These are the issues behind crooked starter driving gear. 

Let’s see the solution for such problems.


Firstly, tighten the mounting nuts, as well as any additional wires attached to them. If the mounting bolt is loose, the starting drive will not properly connect the crankshaft. Your engine will produce a grinding noise when you try to start it.

Secondly, make sure that the pinion gear is in good working order. It’s a tiny gear on the front of your car’s starter. It engages the flywheel and cranks the engine. Make sure your pinion gear teeth aren’t worn out or broken.

Then try shifting your pinion gears around. They should only move in one direction at a time. If it wobbles around, a new starter is needed. Premier gear PG is compatible with most of the latest Honda Accords

Lastly, while you’re at it, cleaning the fuse box terminal can also mitigate future issues.

Troubleshooting 2 of 4 Broken Starter Solenoid

The grinding noise in your Honda Accord can be caused by a broken starting solenoid

You’re looking for the barrel at the tip of your starter. It joins to your car’s battery positive electrode. Your car will make a grinding noise if the solenoid fails.

To troubleshoot the issue, you have to inspect first. For starters, the starter solenoid is loosely connected. Or it can be badly damaged.

Let’s see the steps to solve the issue.


First, disable your start system, to prevent your automobile from starting accidentally,  Remove the gasoline pump as a starting point. Disconnect the wide wire that runs through the middle of your distributor socket.

Then, you’ll need to ground the detached wire from your distributor to a bolt. Using your automobile jumpers, make sure it’s grounded to a non-painted metal bracket portion.

Now, start your automobile and pay attention to what it makes. The starting relay is operating properly if you hear a loud click. If the click is feeble, the connection is unstable. Examine and tighten the wires connecting your starting solenoid.

Finally, if your wires are broken, energy from your battery can not contact the starter. The starting solenoid must be replaced if the wires are in place and your Honda Accord is grinding.

Troubleshooting 3 of 4 Corroded Battery

Honda Accord Battery corrosion is a common reason for grinding noise. Battery corrosion is caused by hydrogen gas emitted from sulfuric acid inside of the cell.


An acidic situation forms when the gasses react with the outer air. Water and minerals, on the other hand, just serve to hasten the process.

Let’s look forward to the fixes.


Firstly, wear a protective glass and a pair of gloves. Otherwise, battery acid can cause harmful diseases like dermatitis. So, always follow the basic safety protocol. 

Secondly, for your Honda Accord, choose a socket wrench. Use that to disconnect the battery. We recommend using DEWALT Ratchet.

Then, cleaning may be done with baking soda and warm air or a battery cleaner. Both of these methods can efficiently remove corrosion from the battery. Also, it can neutralize its acid.

However, The battery cleanser offers a few advantages over baking soda. It comes in a spray container and is ready to use, making it handier.

Troubleshoot 4 of 4 Worn Drive Belt

Honda Accord’s drive belt can get worn after a while. It causes a grinding noise. The issue can happen for several issues.

Firstly, it can happen as it burns out after operating for a long time. Secondly, oil-soaked the belt which is causing it to be slippery. Finally, it has the potential to be ripped or divided.

Let’s look at all of the possible responses to the problem.


Firstly, if your belt is soaked in oil, then cleaning is necessary. However, you cannot use a burnt or torn belt. 

To clean the oil, first, take the belt out. Then use water and a fresh cloth to remove all the oil. After air-drying it you can install the belt.

To install the same belt or any belt firstly, keep the rough part to the piston. The tension should then be correctly calibrated. Then start the engine and let it idle for a few minutes.

You can also replace the old belt with an entirely new drive belt.

That is all about the troubleshooting of the stated problem. 


Is Honda Accord SUV Available?

Honda Accord is a compact family sedan car. The 2020-21 Honda Accord was sold with a touch of luxury. However, Honda Accord SUV was discontinued back in 1993. In 1995, a new Honda SUV named CR-V was introduced.

How Fuel can Honda Accord Reserve?

Honda Accord has a big fuel tank. It has a capacity of approximately 56 liters of gasoline to hold. So, the capacity should be quite enough for the users.

What is the Honda Accord’s Mileage?

The Honda Accord has a mileage range of 10.7 to 23.1 kilometers per liter. The Automatic Petrol model gets 23.1 kilometers per liter.


That’s all regarding Honda Accord Grinding Noise When Starting. 

Do remember to always avoid using lower-grade gasoline. Otherwise, your engine will face many problems.

We hope that the information in this article will assist you in resolving the problem.

Stay safe!

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