The air conditioning actuators for cold/hot and vent or defrost both click non stop. this is a problem in a lot of nissan vehicles, per blogs and you tube etc. not only in the titan but in many other nissan vehicles.
Was driving down the road at 50mph went to slow down and there where no brakes so finally i pulled i've and looked around and oil was dripping out of the axle housing almost a bad situation. come to find out on the nissan titan talk forum there are many many more of these like mine this should defiantly be a recalled item very dangerous. *tr
Flange connecting tailpipe to muffler rusted through, allowing the tailpipe to break free and dangle from undercarriage of vehicle. others have reported that similar failures have resulted in heat damage from exhaust to the wiring harness that runs in close proximity to the muffler. this damage to the wiring has resulted in loss of abs braking and traction control. while it may be expected that the exhaust system will rust, the placement of the wiring harness in such close proximity and the risk of serious damage to it when/if the exhaust fails is poor design that should be remedied.
My nissan titan shakes at the speed of 45 to 55 mph. it's been to the shop several times, they say it is the characteristics of the nissan titan, no accidents , nothing, just shaking! *tr