How Often to Change Spark Plugs

Some Elizabethtown drivers aren’t sure how often to change spark plugs, and the service team at Bob Swope Ford is here to help! While most auto experts recommend replacing your Ford spark plugs every 30,000 miles, it varies depending on your specific make and model. You should check your owner’s manual for more information about how often to change spark plugs in your vehicle. Learn more about when to replace spark plugs below, and make a service appointment online if your car needs new spark plugs.

When Do You Change Spark Plugs? 

Spark plugs are an essential ignition component that transfers the high voltage current from the ignition coil to ignite the combustion chamber when you start your new Ford F-150. If the spark plugs aren’t working properly on your Shepherdsville drives, you’ll experience problems in the performance of your vehicle, such as:

• Slow to start or won’t start
• Engine misfiring
• The engine is idling rough
• Poor acceleration up Bardstown hills
• Higher fuel consumption than normal

Benefits of Changing Your Spark Plugs

In addition to avoiding some of the unpleasant issues above, there are other advantages to regularly changing your spark plugs. Remember, replacing your Ford spark plugs is crucial to regular preventative maintenance for your vehicle. These are the reasons you should replace your spark plugs:

• Consistent combustion system – Spark plugs provide the constant production of combustion and make your car run as it should. 
• Enhanced fuel economy – Driving with worn-out spark plugs may reduce your fuel economy by as much as 30%, and replacing your spark plugs will help boost your mpg. 
• Your Vehicle Starts Smoothly – Replacing your spark plugs means you’ll feel it start effortlessly when you turn the key in the ignition. 
• Reduced harmful emissions – Replacing your spark plugs when necessary not only helps increase your gas mileage but will reduce harmful emissions. 

Trust Bob Swope Ford For All Your Auto Service Needs

Now that you know how often to change spark plugs, if you are experiencing any issues with your vehicle, contact the Bob Swope Ford service team near Fort Knox. You might want to check our service specials periodically to see if you can save some money on your next service appointment. Our experienced Ford technicians are here to help and are always at your service!