While you don’t need to become a gearhead, as the owner of a Ford car, it’s a good idea to familiarize yourself with some important Ford parts. This guide goes over the basics of spark plugs.
What Do Spark Plugs Do?
As the name implies, spark plugs provide a spark of electricity to get your car started. They are instrumental in igniting the fuel and air mixture that gets the pistons in the engine moving. Clearly, spark plugs have a very important job to do.
Do Spark Plugs Wear Out?
Like many parts in your car, spark plugs will eventually wear out and need to be replaced. The good news is that spark plugs may be able to last up to 100,000 miles.
Do Spark Plugs Go Bad?
In addition to just wearing down, it is possible for spark plugs to go bad. If you don’t change the fuel filter regular, for example, this can lead to the build-up of carbon, which will shorten their lifespan. Improper engine tuning and an incorrect fuel-to-air ratio can also cause spark plugs to fail.
How Do I Know I Need New Spark Plugs?
If you’ve had your car since it was new and it has more than 100,000 miles, there’s a very good chance that the spark plugs should be replaced.
Other than miles, there are some other signs to pay attention to. If it’s a struggle getting your vehicle started, this is a big red flag. The same is true if your car has trouble accelerating or idles roughly.
If you suspect that something is wrong with your spark plugs or you’d just like to have them looked at, get in touch with Helfman Ford near Houston.
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