The problem is worse when the vehicle is at low speed or in stop-and-go traffic when exhaust fumes are able to collect around the vehicle.
When the diesel engine goes into DBF regeneration mode, the cab of the vehicle fills with unpleasant fumes that smell like evaporated diesel fuel or other noxious substance that is irritating to mucous membranes and may cause health issues. Here are some actual complaints logged with the NHTSA about the 2017 Nissan Titan Engine Problems Some owners claim the repairs do not work, and in certain instances, Nissan had to buy the truck back. Whether or not the TSB solves the problem is up for debate. Meanwhile, the second procedure only calls for replacement of the cabin filter. The first process involves replacing the cabin filter, cowl and accompanying components. There are two repair procedures outlined in the document the vehicle production date determines which is used. Nissan issued a technical service bulletin (TSB NTB16-056a) to address the concern. The brakes are really squashy, the engine surges at a stop, the heated seats don’t work right, exhaust fumes enter the cab even with the AC on recirculate.” I traded my 2015 Titan Pro4X gasser to get the diesel. On, another complaint reads, “We were really excited about a Cummins Diesel in a Nissan. The most recent instance occurred in a drive-thru line at a fast food restaurant, and was so pungent that I was forced to abandon the line, park the vehicle and evacuate myself to fresh air,” writes one owner on the NHTSA website.
“When the diesel engine goes into DPF regeneration mode, the cab of the vehicle fills with unpleasant fumes that smell like evaporated diesel fuel or other noxious substance that is irritating to the mucous membranes and may cause health issues. There are numerous accounts of exhaust fumes entering the cabin, leading to an unpleasant – and potentially dangerous – driving condition. Diesel aficionados everywhere rejoiced upon hearing the news, but sadly, the celebration was short-lived.
Starting in 2016, the Titan got an all-new engine option: a 5.0L Cummins turbodiesel, available in the XD model. Accordingly, anyone using service procedures, tools or parts which are not specifically recommended by NISSAN must first completely satisfy himself that neither his safety nor the vehicle’s safety will be jeopardized by the service method selected.We've fixed thousands of lemon problems. Service varies with the procedures used, the skills of the technician and the tools and parts available.
The service methods in this Service Manual are described in such a manner that the service may be performed safely and accurately. The proper performance of service is essential for both the safety of the technician and the efficient functioning of the vehicle. The right is reserved to make changes in specifications and methods at any time without notice. It is especially important that the PRECAUTIONS in the Gl section be completely understood before starting any repair task.Īll information in this manual is based on the latest product information at the time of publication. This manual contains maintenance and repair procedure for the 2008 NISSAN TITAN. In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly.