How much is a coil pack for a 2004 Ford Freestar?

The average cost for a Ford Freestar ignition coil replacement is between $243 and $353. Labor costs are estimated between $150 and $189 while parts are priced between $93 and $164. This range does not include taxes and fees, and does not factor in your specific model year or unique location.

How do you check a coil pack?

How to Test a Faulty Coil Pack

  1. Open the hood of your vehicle. Disconnect the negative battery cable.
  2. Disconnect the spark plug wires from the coil pack, one at a time.
  3. Use an ohmmeter to measure the primary resistance on the coil pack.
  4. Measure the secondary resistance on the coil pack.

How much does it cost to replace a coil pack?

But in general, a set of coil packs will set you back around $150 – $300. Add labor cost of around $100 – $150 to the equation and the service bill can be as high as $450 for a coil pack replacement. Of course, some cars may cost more than this.

How long do coil packs last?

Usually, coil packs are made to last the lifetime of the car. However, that is rare, and most coil packs last about 1 to 5 years on average. In case of mileage, coil packs should not require replacement for at least 120 to 150 miles.

Can you replace just one coil pack?

You can, of course, change just one coil. However, as a mechanic, I’ve seen it so many times, when one coil fails, another isn’t too far behind. If your coils are easy to access, replacing them as they fail is OK, apart from the inconvenience. It is possible to drive a car with a faulty coil, but it isn’t advised.

What indicates a dead ignition coil?

Misfiring Engine If an ignition coil is not working properly, your engine will likely misfire. A misfiring engine results in a jerking or sputtering feel when you are moving at normal speeds. When you stop, a misfire from a bad ignition coil may cause your vehicle to run roughly, vibrate or shake.

Can a bad coil pack cause vibration?

A vehicle with a failed ignition coil will also result in vibration when it is idling at a stop sign or light.