Certain vehicles may have been equipped with front wheel hubs that may not meet the design hardness specifications. A wheel hub that was manufactured below hardness specification may wear prematurely and eventually crack. If the vehicle is driven in this condition, the wheel hub may break, possibly resulting in a vehicle crash. Dealers will replace the left and right side front wheel hub assemblies to correct this concern.
Nissan Pathfinder Recalls
Some of the bolts that attach the engine oil cooler and filter to the engine may have been manufactured below specification strength. As a result, the bolt may break at the oil filter attachment point, which can cause an engine oil leak. Loss of too much engine oil can result in loss of oil pressure and the engine could seize, increasing the risk of a crash. Dealers will replace the connector bolts to correct this concern.
In areas where winter road salt is used, a mixture of snow/water and salt may enter an assembly location hole in the upper strut housing. This corrosive mixture can collect on the mating surface of the strut housing panel and the inner hood ledge assembly; over time, this can cause rusting of the strut tower housing. The rust can weaken the housing, causing it to crack and pull away from the inner hood ledge assembly. This can lead to grinding noises and increased steering effort, which, if severe enough, can cause the steering column to break. This would result in a loss of steering control, increasing the risk of a crash. Dealers will inspect the strut housing and repair the vehicles as necessary. An interim notification letter should be mailed to owners prior to May 16, 2011.
Nissan is recalling 2008–2010 models equipped with Garmin Nuvi 750 navigation systems because the battery may overheat, which could lead to a fire. Nissan will notify owners and Garmin technicians will replace the unit's battery and insert a spacer to prevent the problem from reoccurring. This will be performed free of charge.
46 vehicles have been recalled due to incorrect installation of passenger side airbag propellant. Road vibration to the inflation mechanism can degrade the propellant, causing too much pressure to the airbag when activated in a crash. Injury may result from higher pressures to the airbag and from a rupturing inflator which could strike a passenger. Dealers will replace the airbag assembly free of charge.
Nissan is recalling certain 2004 - 2010 Titan, Armada, & QX56 vehicles. Also included are 2005 - 2010 Frontier, Xterra, and Pathfinder vehicles for faulty front and/or rear suspension lower control arms. The problem is the control arm's attaching point to the vehicle's chassis. During the manufacturing process, some control arms may contain welds that do not meet Nissan's strength specs, and if they break, it may result in loss of vehicle control, and a possible crash.
Welds on the mounting collars of the front lower control arm may not meet specifications. A failed control arm increases the risk of a crash. Dealers will repair the vehicles as necessary. This recall is scheduled to begin by May 20, 2010.
The fasteners securing the passenger air bag and the steering shaft positioning bracket may not have been tightened correctly. The passenger side air bag may not deploy as designed. Also, the steering column may become loose, increasing the risk of a crash. Dealers will inspect the fasteners in question, replace any that are missing, and properly torque all affected fasteners to the proper specification. This recall is expected to begin by April 19, 2010.
The molded fuel tank can warp, creating interference with the fuel sender float arm and fuel tank. This would cause the fuel gauge never to read below a quarter tank of fuel even if it's empty. If the vehicle runs out of gas in traffic, you might become stranded or get into an accident. Dealers will replace the fuel level sending unit with one that has a modified float arm. The recall began March 22, 2010.
The air bag crash sensors located in the front zone may have corrosion buildup due to a high level of road salt exposure. If this happens, the sensor may become inoperative, and the air bag light will come on. If this happens, the air bags will not deploy in a collision. This recall began on January 26, 2009.