Spark plugs are a small, yet mighty component. Without them, it’s safe to say your vehicle won’t be going anywhere. Spark plugs are connected to the ignition, and they essentially “spark” to ignite the fuel. A common rule of thumb is to replace your spark plugs at around 30,000 miles – although they may need to be replaced sooner.
How do I know if I need my spark plugs replaced?
If your car begins making rattling noises under the hood
If your car is having difficulties starting up
If you notice a decrease in fuel economy
If any of the above are true for your Subaru, it may be time to replace the spark plugs. Ready to make an appointment? Schedule an appointment today
