When Does Your Vehicle Need an Ignition Tune Up?

When Does Your Vehicle Need an Ignition Tune Up?

Engine tune-ups and ignition system services are vital to keep your car or truck operating at peak performance. Refer to your owner's manual for recommended tune-up intervals, but be aware that it's in your best interest to routinely check that your vehicle's working at peak efficiency. Before you start work on your vehicle's electrical system, please be aware that there are components that you shouldn't attempt to deal with yourself unless you've worked on them before.

Ignition system service is often overlooked, which could prove to be a serious mistake. Ignition cables (also known as spark plug wires) are an important part of your car's ignition system. Since these wires transfer the spark from the ignition coil, there performance is critical to thoroughly ignite the air-fuel mixture.

Signs Your Vehicle Needs Ignition System Service

* Engine Is Hard or Slow to Start

* Engine Mileage Per Gallon Is Less

* Engine Misfires, Sputters or Stalls

* Engine Lights Are Staying On

* Engine May Vibrate or Run Rough

With everyday wear and tear, ignition wires can weaken and the flow begins to break down. Spark plug wire failure can make it impossible for the spark to reach each engine cylinders. This can cause engine misfiring and the vehicle will eventually fail to start.

Most drivers know that they have their vehicle's ignition system routinely serviced to keep everything running at its optimum level. Although tune-up intervals vary from one vehicle to the next, annual inspections can keep your ride running smoothly. Older cars and trucks with non-electronic ignitions should be tuned every 10,000 to 12,000 miles. Most new cars with electronic ignition systems should have scheduled ignition services from 25,000 miles to 50,000 miles. Addressing problems related to the ignition systems in a timely manner can improve your overall driving experience and keep your vehicle running smoothly for a longer period of time.