How often should you change spark plugs on a Honda Accord?

Wondering how often to change the spark plugs in your Honda vehicle? Generally, experts recommend replacing them every 30,000 miles, but it can vary depending on your specific model. Your owner’s manual will have the exact information for your particular vehicle.

How long does it take to change spark plugs on a V6?

Replacing spark plugs will take roughly an hour if your vehicle has a four-cylinder engine. With a V6 or V8, it could take longer. It’s a fairly straightforward task with four-cylinder engines, and if you have experience working under the hood, you should be able to handle the project yourself.

How many spark plugs does a 1999 Honda Accord have?

spark plugs
Make sure the spark plug connector clicks firmly in place, and double-check all four connectors once you’re finished with all the plugs. Repeat this procedure for all four spark plugs.

How much does it cost to replace spark plugs on a V6?

The typical amount you will pay for spark plugs is between $16-$100, while for labor on a spark plug replacement you can expect to pay around $40-$150. It should take the mechanic a little over an hour or so to make the replacement for you.

How do you replace a spark plug on a Honda Accord?

For V6 models, replace the coils on the spark plugs. Push them down firmly until they seat. Tighten them down with the bolts and connect the electrical connectors. On the 4-cylinder, you will need to seat the plug wires by pushing the boot firmly over the plug. You should feel (and maybe even hear) it snap on.

How do you install a new spark plug?

Rotate the socket wrench counter-clockwise to loosen the spark plug from the cylinder head. Lift the spark plug out of the cylinder head. Remove the old spark plug from the spark plug socket. Even if you are using pre-gapped spark plugs, it is a good idea to check the gap before installing your new plugs.

Can a bad spark plug cause a check engine light?

The check engine light is one of the most common symptoms of bad spark plugs. More often than not, your engines computer will be able to detect bad spark plugs in your Accord. There are several misfire related trouble codes.

Do you have to remove engine cover on Honda Accord?

This specific guide was created for a non-VTEC F23A5 engine, but other 4-cylinder Honda engines will be similar enough to follow the same basic steps. You may have to remove the engine cover in later Accord models.