When should I replace the spark plugs on my Kia Sportage?

The spark plugs on your Kia Sportage should be replaced every 60,000 miles or as recommended by the manufacturer. If you notice a decrease in engine performance or difficulty starting the car, it may be time to replace your spark plugs. Regular maintenance of your spark plugs can help improve fuel efficiency and prevent potential engine problems.

It's important to regularly check your spark plugs and replace them when necessary.

I recommend following the manufacturer's recommended maintenance schedule for your spark plugs.

If you notice any signs of engine trouble, such as sputtering or misfiring, it's a good idea to check your spark plugs.