2007 Ford Expedition Ignition Coils

 

The 2007 Ford Expedition uses the 5.4L V8 and eight individual ignition coil packs. These commonly go bad as they age, and can be very expensive to fix. This year Expedition uses the DG511 ignition coils, like the rest of the 3v Ford Engines of this generation. These models has issues with the spark plugs breaking off in the cylinder heads. The spark plugs were a 2 piece design that tended to rust in the cylinders and break off. If you decide to change the spark plugs during your ignition coil replacement, we recommend to do this job while the engine is warm. This makes it less likely for the spark plugs to break off in the cylinder head. At Araparts, we want to help you save money on this replacing these parts, from helping you with the diagnosis, saving you money on the coil packs, and even the repair itself. These coil packs at almost every single local auto parts store can run from $50-$100 each. This is simply not a reasonable price for most people. We found out we can get these parts direct, and sell them to our customers, drastically cutting the price down, while keeping the same quality. Our aftermarket ignition coils are built to the same specs as the OEM coils. We are so confident in the quality that we offer a lifetime warranty, which is good for as long as you own your Expedition

 

Misfire Feeling in Your 2007 Ford Expedition

 

The feeling of a misfire in the 07' Expedition is commonly referred to as bucking, hesitating, or jerking. If one of the ignition coils is completely dead, then you will feel this constantly. You may feel it a lot more while trying to accelerate, and less while cruising. You will also have a service engine light either on or flashing. You can use an OBDII scanner to find out why your vehicle is misfiring. There are codes that are related to a misfire, and make things easy to find out why your Expedition is not running right. There is also a big pet peeve of Ford's PCM (Main vehicle computer). It is designed to turn on a check engine light only if the problem is serious. Meaning that if your Expedition misfires a few times, and never does it again, it will record it, but ignore it. This PCM however is a little bit too lenient. Many owners report feeling significant misfire, and no check engine light being on. There is a way to find these phantom misfires in your 2007 Expedition, and we have a guide on exactly how to do this.

 

Lifetime Warranty Coil Packs For 2007 Ford Expedition

 

Yes, we warranty our ignition coils for as long as you own your 2007 Expedition. If you have a bad ignition coil from Araparts, we will pay for the return, and send a free replacement. We are confident in the quality of our products, and we back them with confidence as well. We also offer a full 2 month return allowance which gives you plenty of time to find out if the issue was really the coil packs.