I have a 2003 Nissan Murano like yours. I bought in Feb 2007. Since day one, I have had problems. Every years since, I have at least $2,000 in repairs to this vehicle, excluding regular maintenance. This vehicle has been a drain on my pocketbook. On Aug 17,2009, I had the Right front drive axle replaced...under warranty. Today, Aug 19, 2011...two years later, I have to have it replaced again. The Nissan dealer said the threads came undone or something like that. He denied any customers having problems like this. I seem to be having problems with my right side of the vehicle because the right bearings and universal joints were also replaced. I complained that this vehicle is a definate "LEMON". No car should have this much problems. My serpetine belt was replaced by Nissan also a 1-1/2 ago, just 2 months ago had to have replaced again. Nissan's parts are worthless, junk.
I think I am gonna write Nissan a nice letter and ask them to take this piece of junk back. I feel I have been ripped off. Since, 2007 maintenance and repairs have exceeded $11,000. I bought this veichle for $18,000.
Just a note: I don't drive off road. I drive to and from work.