Working on your own car or truck can be a fun and fulfilling undertaking. It can also be a great way to save some money. However, you may be uncertain about how to get started. Many people think that they do not have the skills to do their own work. The good news is that, if you can use basic hand tools, you can easily learn. For example, you may start by learning how to change spark plugs yourself.
Can You Replace Your Own Spark Plug?
The short answer is that yes; you can replace your own spark plugs. In fact, it is relatively easy with a couple of basic tools. However, the difficulty can vary depending on the vehicle. Certain modern vehicles, especially those made by luxury manufacturers or those with very tight engine compartments, can be tricky. The problem is not in the job itself but accessing the spark plugs.
Nonetheless, anyone can learn how to change spark plugs. Even if you have a more challenging vehicle, you only need a little patience and some preparatory work to complete the job.
When Should You Replace Your Spark Plugs
Typically, spark plugs need to be changed every 30,000 to 100,000 miles, depending on the type of spark plugs and the vehicle. Your owner’s manual has information about spark plug maintenance intervals as well as what type to use.
You can always watch for signs that your spark plugs need to be changed. These include difficulty starting, loud engine noise, rough idling and other difficulties with normal operation. Most symptoms can have other causes. So, inspect the spark plugs before changing them.
How Much Do Spark Plugs Cost?
The only auto parts you need to change your spark plugs are the replacement plugs themselves. These are typically less than $20 per plug, even for relatively high-end ones. Copper spark plugs, the most basic, are usually less than $5 per plug. Make sure to consult your owner’s manual for the type of spark plug you need. They are not interchangeable. Trying to save a few bucks on spark plugs by getting the wrong type of a bad idea that will cost a lot more in damage.
You will also need a few tools. Most importantly, you need a socket wrench with a spark plug socket. Depending on the vehicle, you may need a few other basic tools including other sockets and crescent wrenches. Anti-seize lube and dielectric grease will help you to protect your new spark plugs and stop them from getting stuck.
Consult your manual for the steps to remove your spark plugs. This is generally a very simple process. The main consideration is disconnecting the battery and ensuring that your vehicle is in a flat, safe area. In short, if you take safety seriously, you can do this job quickly and without help from a professional.
Get Started Wrenching Today
Working on your car or truck can be a rewarding experience. Starting with something simple such as changing the spark plugs is a great idea. Get started today with a few tools and parts.
