What are the signs that my car needs new spark plugs

[FernandoBeck]

What are the signs that my car needs new spark plugs

[LeifRussell]

Sure thing! Here are four signs that might indicate your car needs new spark plugs:

[MalachiChoi]

**Rough Idling**: If your car is shaking or vibrating when you’re stopped at a traffic light, it could be a sign that the spark plugs are worn out and not firing properly.

[LaraEllison]

**Poor Fuel Economy**: If you notice you’re filling up more often than usual, it might mean the spark plugs aren’t igniting the fuel efficiently, leading to worse gas mileage.

[RohanHoover]

**Engine Misfiring**: If you feel a sudden loss of power or hear a sputtering noise when accelerating, that could mean the spark plugs are failing and causing misfires.