2019 Nissan Titan pro-4x while driving the truck, the battery voltage will drop below 12 volts (as low as 11. 75 volts). When the voltage is low I've noticed that the transmission is constantly �hunting� to find the right gear. Also the throttle control becomes �sluggish�. When trying to lightly accelerate it will not gain speed until the transmission downshifts harshly. On a handful of occasions I've experienced an issue where I can push the accelerator pedal to the floor and it would not accelerate at all. The engine rpms would slowly increase but the truck would continue to slow down as if the transmission was not fully �engaged�. Once every 2-3 uses of the truck it will not start and acts like the battery is dead. I jump start it and then it cranks right away. I've load tested the battery and it is still in good condition. The problem was intermittent for the first year of ownership but now is a consistent problem. I've had to buy a portable battery jump starter to keep in the truck because I keep getting stranded. This is also a possible safety issue because the electrical control system is designed to operate above 12 volts. When the voltage drops below 12 volts then it is possible to render some of the vehicle control systems (including safety systems) inoperable which could possibly result in a crash causing injury and/or death. I am a control systems engineer and have over 25 years of experience in industrial electrical controls.
The contact owns a 2019 Nissan Titan equipped with general tires, tire line: grabber a/TX, tire size: 265/70/r18, dot number: a3h4hmal5018. The contact stated that the tire continually loss air pressure and air pressure had to be added every two days. The vehicle was taken to al west Nissan (2540 n bishop Ave #1, rolla, mo 65401) who informed the contact that there was no recall on the tires. Additionally, the contact was informed that there was a pinhole leak with a 2 inch crack on the inside of the tire. The dealer installed the spare tire and shipped the defective tire back to the manufacturer to be examined. The manufacturer was made aware of the failure and informed the contact that there was no recall associated with the failure. The failure mileage was 15,500. The VIN was not available.
My job requires me to travel a lot and in doing so when I'm either merging onto the interstate or needing to pull out at intersections from a dead stop . It's as tho my truck stalls and my throttle response goes dead . Leaving the other cars do come close in rear ending me . It's scary especially when I have my wife along with my three kids ranging from 8 to 12 months of age .
In a rolling stop vehicle hesitates/lags/stalls 2nd visit they did a software up grade problem still continues not fix was told takes 2000 miles for truck to get used to new software now at 11000 miles same issue.
As I was pumping gas the fuel tank began to make a howling sound and begun to spit the gas back out. This has happened four times, and has become worrisome.
While the truck is fueling and stationary the filler neck emits a high-pitched whine noise. The noise varies in pitch with relation to how full the tank becomes. The mentioned complaint has occurred since the first fill up when I purchased it brand new off the lot. Additionally, I've made attempts of informing two separate dealers of what was happening and provided video of the complaint. One asked for a copy of video, and the other said the engineers are aware and will respond shortly. That was several months prior to this complaint and still haven't heard anything.
Bought truck new in 6/2018 . Truck is new 2017 leftover Nissan Titan diesel xd with 16,000 miles to date. When truck goes into regen to clean diesel particulate heavy diesel exhaust fumes fill the cabin so bad you have to roll the windows down. It causes my stomach to become upset and dizzy tired feeling and later a very bad headache. Have had coworkers experience the same issue while in the vehicle. Has been replicated at the dealer and service tech and service manager are out of ideas on how to fix this but confirm the issue exist. Dealer service manager has read about this but never has heard of a fix through Nissan. Nissan is sending in and engineer to look at the issue but comment made from service manager is he has heard about the situation through Nissan network but never has heard of a fix for it. Truck is still in warranty but not worth continuing to be sick or possibly pass out from it. Please be very aware of this issue and report any exhaust diesel smell to your dealer and elevate it. This is an extremely dangerous health and safety hazard. You should not smell any exhaust or diesel fumes in a vehicle. Hoping this site takes note of the many other folks on forums mentioning it and elevate it to Nissan. Hoping Nissan fixes or gives me my money back as the truck makes me feel sick.
When the truck goes into regen mode the cab fills with exhaust smell while air is on and in the fresh air position. It is especially noticeable while stopped.
Tl the contact owns a 2017 Nissan Titan. While the vehicle was stopped, the contact smelled exhaust fumes inside the vehicle. West herr Nissan of lockport (6069 s transit rd, lockport, NY 14094, (716) 280-6354) stated that the odor was normal. The manufacturer sent a representative to inspect the vehicle who agreed with the dealer. The failure mileage was 0.
Very soon after I purchased the Titan truck, randomly, while the car sits idle or while driving the truck anywhere (I. E. On city streets, on the highway, in my neighborhood) the truck produces a strong scent of diesel mixture/exhaust fumes in the cabin of the truck. The fumes are so strong it makes me dizzy. The diesel fumes/exhaust smell in the cabin when the def cycle is on as well. I've taken it to a Nissan dealership at least four times to no avail at repairing it. I bought this truck as a new car.