When you think of the fundamental stuff your 4.0 Jeep Cherokee needs to stay on the form, spark plugs will not cross your mind. But then you would be in the wrong. The thing is, your Jeep would never run without spark plugs.
Everything remaining functional will not do any good if something is wrong with the plugs. So, you should monitor your Jeep’s ignition time carefully. If it takes longer to start, you should look into your spark plugs. They could be out, in which case you would need to replace them. [Read more…] about Top 5 Best Spark Plugs for 4.0 Jeep Cherokee in 2024