How many spark plugs does a 2008 Hyundai Elantra have?
Usually an engine has one spark plug per cylinder, but some engines may have two spark plugs per cylinder. Without spark plugs, your Hyundai won’t start or continue to run.
Can you replace the spark plugs on a Hyundai Elantra?
The good news is, that if you do need replace them all, they are very affordable. There are a lot of potential symptoms related to bad spark plugs in your Elantra. We always recommend using an OBDII scanner to pull your trouble codes if you have a check ending light on.
How do you change the spark plug on a Hyundai?
Park, your Hyundai in a safe area, set the parking brakes, and allow the engine to cool down. Open Hood Next, open the hood. Clean the area near the spark plugs and around the ignition coils. Disconnect the negative battery terminal. Since you will be working with the electrical system, it is safe to disconnect the negative battery terminal.
What to do if your Elantra coil pack is bad?
There are a lot of potential symptoms related to bad coil packs in your Elantra. We always recommend using an OBDII scanner to pull your trouble codes if the service engine soon light is on. It can really narrow your search down. If you don’t have one, your local parts store can do this for you at no charge.
What’s the best way to remove a spark plug?
Remove spark plug. Blow dirt away from the spark plug recess before you remove the spark plugs. Use the spark plug removal tool, ratchet, and a 3/8″ extension to remove the spark plugs from the engine. Rotate counterclockwise to remove the spark plug.
How do you remove a spark plug from a Hyundai?
Use the spark plug removal tool, ratchet, and a 3/8″ extension to remove the spark plugs from the engine. Rotate counterclockwise to remove the spark plug. You may need to use a magnetic pickup tool to pull out the spark plug. Install new spark plugs.
What causes bad spark plugs on Hyundai Elantra?
Bad spark plugs can cause many problems with your Hyundai Elantra. Bad spark plug symptoms may be subtle, or incredibly noticeable. The basic design and task of the spark plug has changed little over the last 100 years. They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke of the engine.
What kind of spark plugs do Hyundais use?
The original spark plugs installed on Hyundai equipped with the four-cylinder engine are NGK, or Denso iridium coated spark plugs. Below we have listed two highly rated spark plugs that will fit Hyundai vehicles.
How do you remove a coil from a spark plug?
Use a 10 mm socket to loosen the bolt that secures the coil in place. This vehicle uses a coil-on-plug design. Therefore you will have one coil on each spark plug. Once the bolt and connector have been removed, pull the ignition coils out.