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105 State Highway 36, Eatontown, NJ, 07724

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Dealership Info

Phone Numbers:Service Hours:
  • Mon - Sat7:30 AM - 5:00 PM
  • SunClosed
Sales Hours:
  • Mon - Thu9:00 AM - 7:00 PM
  • Fri9:00 AM - 6:00 PM
  • Sat9:00 AM - 5:00 PM
  • SunClosed
Parts Hours:
  • Mon - Sat7:30 AM - 5:00 PM
  • SunClosed

How Often To Change Spark Plugs

South African or American mechanic with spark plug and engine maintenance repair car background

One critical component to your car is the spark plug, but every now and again, you’ll have to get a new one. Rumson drivers need to know how often to change spark plugs, and Land Rover Monmouth has all the necessary information to answer “when do I change spark plugs?” In short, you’re going to want to change your spark plug every 30,000 miles to keep your car running in tip top shape.

When Do I Change Spark Plugs?

What does a spark plug do? It’s one of the components of your ignition system, moving the high voltage current that your ignition coil generates to the combustion chamber when you start your vehicle. If the spark plugs don’t work right, you’ll find a few problems cropping up in your vehicle. Here are just a few things you should look out for if your spark plug needs replacing:

  • Slow or no start
  • Engine misfire
  • Engine is running rough
  • Rough idling
  • Poor acceleration
  • High fuel consumption

Trouble starting your car could also have to do with your battery or your alternator. Be sure to explore all your options before you spend money unnecessarily.

Benefits of Changing Spark Plugs

You’re not just avoiding those issues when you change your spark plug every 30,000 miles. There are a host of other benefits that you get when you know how often to change spark plugs. This is all a part of preventative maintenance that can be accomplished by getting your car serviced at Land Rover Monmouth or going to another Colts Neck repair shop.

Here’s a quick rundown on what you get when you change your spark plugs regularly:

  • Better fuel economy. If your spark plug is worn out, you can lose up to 30% off your gas mileage, so always be sure to replace your spark plug on schedule.
  • Consistent combustion. Spark plugs make for an even and continuous combustion, meaning your car runs smoothly throughout your Red Bank drives.
  • A smooth start. If you know how often to change spark plugs, you’ll have a smooth and consistent start every time you turn the key in the ignition.
  • Less emissions. When you have the right spark plug for your vehicle, you’ll not only get better gas mileage, but you’ll also get better emissions.

Land Rover Monmouth Knows More Than Just Spark Plugs

If you’re looking for parts for your Land Rover vehicle in Rumson, you can count on Land Rover Monmouth to give you genuine OEM parts that always go with your vehicle and will keep it in its freshest form. While you’re here, schedule your next appointment or learn more with our service tips and tricks! For more information on service frequency, check out how often to change your cabin air filter with Land Rover Monmouth.

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