When should I replace the spark plugs on my ford ranger?

I have a Ford Ranger and I'm wondering when is the right time to replace the spark plugs. My car is starting to have trouble starting up and I'm not sure if it's related to the spark plugs or not. Any advice would be appreciated!

Hi Emily, it's always a good idea to replace your spark plugs every 30,000 miles. It sounds like your car is due for a tune-up. You can also bring it to a mechanic for them to check and replace the spark plugs if needed.

Hey Emily, have you noticed any decrease in fuel efficiency or weird noises coming from your engine? If so, then it's definitely time to replace your spark plugs. I would recommend getting it done sooner rather than later to avoid any potential damage.