This is a measure of Cronbach's alpha, which is the most common statistic used to describe the internal consistency reliability of a set of items. If you are using a questionnaire in your research, your results should include a report of the Cronbach's alpha for your questionnaire.
Lincoln Navigator Problems. The worst model years for the Lincoln Navigator are shown below. The 2006 Navigator has the most overall problems. It's worth keeping an eye on the 3 complaints about deployable running boards under carriage rust thru. Click on a bar graph to go to CarComplaints.com, where you can find out more specific information about each model.
The Explorer has an enclosed transmission which is typically replaced with a rebuilt transmission at a cost of almost $3,000. Another common problem for the 2002-2005 Explorer is wheel bearing failure at around 90k miles, with a typical repair bill of $500 to $1000 depending on how many wheel bearings failed.Adding insult to injury, the 2002-2005 Explorer also has a massive problem with the rear panel cracking.nother common problem for the 2002-2005 Explorer is wheel bearing failure at around 90k miles, with a typical repair bill of $500 to $1000 depending on how many wheel bearings failed. Adding insult to injury, the 2002-2005 Explorer also has a massive problem with the rear panel cracking.