They should be replaced on time.
Your spark plugs are on a maintenance schedule. This maintenance schedule is important to keep your engine running smoothly and at it's more efficient. Depending on your engine and the type of spark plug they may be due to be changed anywhere from 30,000 to 90,000 miles.
Driving conditions can influence when your spark plugs need to be replaced. Town or city driving is considered severe driving conditions by most manufacturers. Due to the stop and go nature. This can cause your spark plugs to wear out prematurely and require replacement before normal intervals.
Your ignition components should be inspected during spark plug replacement. These components include ignition coil(s), ignition coil boots, spark plug wires, and if your engine is equipped with it then a distributor cap and rotor.
Regular maintenance of your engine will keep running smoothly and more efficiently It can improve fuel mileage and the longevity of other engine components as well.
Give us a call and let us take care of you.
Happy Adventures,
Heather
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