Two problems related to engine rattling and whining sounds have been reported for the 2006 Nissan Murano. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Nissan Murano based on all problems reported for the 2006 Murano.
We first started having issues with the ignition coils and spark plug going bad, causing our car to stop and shake. Had them replaced and a month later the car started making an ungodly rattle noise. Almost like a loud fan type noise. It gets louder the more you drive it. The several different shops that looked at it. All said the same thing, the lifters needed to be replaced and fast. And said unfortunately it was just a matter of time. Before my axle and navigation system went out mid drive. And I should contact you because this was Nissan issue to fix. And that we need to get rid of this death trap. Before it killed me and our family.
Upon starting cold engine a loud tapping or rattling sound heard coming from front of car. Sound increases when accelerating until reaching 40 to 45 mph - then it almost disappears. Once engine is warm sound is barely noticeable. It also takes a lot of strength to turn the steering wheel left, when backing out of the driveway into the street, or when turning left into a driveway or a parking space. It feels like there is no power steering. Slight left turns are normal as are all right turns. Vehicle is going into dealer Tuesday which is their first opening. I will update this once it is determined what is causing the problem /problems.