2018 NISSAN TITAN Complaints

while I'm driving my truck, it has a Cummins Diesel engine, at certain times I guess that the engine goes through a regen process, when it odes this process then the cab is filled with noxious gases. This process last a few minutes and causes you to lower the windows to get rid of the toxic gases. I reported it to my Nissan Dealer twice when I took it in for it's service, they acted like they had never heard about it before and told me that there was no issue with my truck. that I had to drive it more to get it to stop ding it. Is this normal or are we being poisoned or getting cancer from these events?

TL* THE CONTACT OWNS A 2018 NISSAN TITAN. THE CONTACT STATED WHILE DRIVING 35 MPH, THE ACCELERATOR PEDAL WAS DEPRESSED HOWEVER, THE VEHICLE FAILED TO RESPOND. THE CONTACT STATED THAT SEVERAL UNKNOWN WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL AND THEN WENT BLANK. THE VEHICLE WAS TOWED TO EMPIRE LAKEWOOD NISSAN (14707 W COLFAX AVE, LAKEWOOD, CO 80401) BUT WAS NOT YET DIAGNOSED. THE VEHICLE WAS NOT YET REPAIRED. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 61,400.

MY 2018 NISSAN TITAN STARTED MAKING A KNOCKING SOUND IN THE ENGINE. I HAVE 28000 MILES ON THE TRUCK THE NOISE HAS GOTTEN LOUDER IN THE LAST 6,000 MILES. THE DEALERSHIP KEEPS TELLING ME IT'S NORMAL. THERE IS NO WAY IT'S NORMAL. THIS HAS BEEN A ONGOING PROBLEM WITH THE 2ND GENERATION TITAN

TIRES ARE LOSING AIR ON THE SIDEWALL THAT'S CRACKING OR BREAKING DOWN. NO PUNCTURE OR DAMAGE IS VISIBLE. BUT WITHIN A HOUR TIRE BECOMES FLARE. THIS HAPPENED WHEN VEHICLE WAS PARKED AND GOT INSIDE AND MY TMPS LIGHT WAS ON AND PRESSURE WAS LOW.

I PARKED THE VEHICLE IN THE DRIVEWAY AND THE CAR STARTED ROLLIN BACKWARDS. SECOND DAY PARKED IT AGAIN AT NIGHT AND WHEN I WOKE UP THE VEHICLE HAD ROLLED DOWN AT THE END OF THE DRIVEWAY. I BROUGHT IT TO THE DEALERSHIP AND ACCORDING TO THEM NOTHING WAS WRONG WITH THE VEHICLE. I WENT ON MY OWN AND DID THREE PARKING TESTS AND EVERY TIME IT ROLLED BACKWARDS WHILE THE VEHICLE WAS IN PARK. I FILMED THE INCIDENT AND BROUGHT IT BACK TO THE DEALERSHIP. AT THAT TIME THEY KEPT THE TRUCK FOR FURTHER INVESTIGATION. THEY HAD A SPECIALIST FROM CORPORATE NISSAN COME IN AND HIS FINDINGS WERE THAT THE VEHICLE WAS FINE AND THE TIRES NEEDED TO BE CHANGED. THAT DOESN'T SOLVE THE ISSUE OF THE VEHICLE ROLLING BACKWARDS WHILE PARKED.I HAVE HAD THIS VEHICLE FOR 2 1/2 YEARS AND NO ISSUES UNTIL NOW. SNOW IS NOT A NEW SITUATION BECAUSE I LIVE IN UPSTATE NY. IT JUST STARTED ON 1/1/21 AND IT HASN'T STOPPED ROLLING BACKWARDS. THIS IS A SAFETY CONCERN THAT NISSAN IS NOT ADDRESSING. I DO HAVE THE VIDEOS BUT I DO NOT HAVE THE OPTION TO UPLOAD.

I HAVE A 2018 NISSAN TITAN SV XD, SINCE WE PURCHASED THIS VEHICLE NEW THERE IS NOW WARNING BUZZER FOR THE DRIVER SEAT IF THE SEAT BELT IS UNBUCKLED AND YOUR DRIVING,THIS ALSO APPLIES IF THERE IS A PASSENGER IN THE FRONT WHO IS NOT BUCKLED UP, THE ONLY THING THAT SHOWS IS A ICON ON THE INSTRUMENT CLUSTER. AT ONE POINT WE ADDRESSED THIS ISSUE WITH THE DEALERSHIP SERVICE DEPARTMENT ONLY TO TELL US THIS IS NORMAL.. AS A SERIOUS SEAT BELT USER WHEN DRIVING, WE FEEL THAT THIS IS A BIG SAFETY ISSUE WITH NO BUZZER WARNING OF A UNBUCKLED SEAT BELT WHILE DRIVING. WE PURCHASED THIS VEHICLE NEW IN APRIL 2019. THIS ISSUE WAS BROUGHT TO THE DEALERS ATTENTION IN MAY 2019.

THERE IS A VOX SMELL/FUMES/VAPORS FROM THE DIESEL POWER PLANT THAT KEEPS COMING INTO THE CAB CAUSING THE OCCUPANTS TO INHALE THESE POTENTIAL POISONOUS/HAZARDOUS GASES WHILE DRIVING THE VEHICLE. THIS HAS HAPPENED NUMEROUS TIMES. I'VE TAKEN THE VEHICLE BACK TO THE NISSAN DEALERSHIP SEVERAL TIMES AND THEY KEEP TELLING ME THAT NOTHING IS WRONG WITH THE VEHICLE EXCEPT FOR ME NOT DRIVING IT ENOUGH.

CLIMATE CONTROLLED HEATED AND COOLED SEAT ON DRIVERS SIDE DOES NOT HEAT OR COOL EFFECTIVELY. THERE IS BARELY A TEMPERATURE DIFFERENCE BETWEEN OFF AND ON. DEALER ADVISED IT MUST COMPLETELY STOP WORKING TO FIX EVEN THOUGH IT HEATS LESS THAN HALF OF WHAT THE PASSENGER SEAT DOES

TL* THE CONTACT OWNS A 2018 NISSAN TITAN. WHILE DRIVING 25-35 MPH THE STEERING WHEEL VIBRATED AND THERE WAS AN ABNORMAL METAL ON METAL SOUND DETECTED. THE VEHICLE WAS TOWED TO FORMULA NISSAN 1504 US-302, BARRE, VT 05641 (802) 479-2277 WHERE IT WAS DIAGNOSED THAT THE TIE ROD, STEERING RACK, GEAR LINKAGE, AND SWAY ARM NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER THE FAILURE RECURRED. ON ANOTHER OCCASION, WHILE DRIVING 25 MPH MAKING A LEFT TURN THE STEERING WHEEL SHUDDERED AND DROVE INTO A SNOWBANK. WITHOUT WARNING THERE WAS AN ABNORMAL POPPING NOISE DETECTED. THE VEHICLE WAS TOWED TO FORMULA NISSAN 1504 US-302, BARRE, VT 05641 (802) 479-2277 BUT WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS CONTACTED WHO SENT AN INVESTIGATOR WHO STATED THE FAILURE WAS DUE TO AN OUTSIDE SOURCE. THE FAILURE MILEAGE WAS 46,000.

1. THE VEHICLE HAD TO BE BRAKED HARD ON THE HIGHWAY TO AVOID A CAR THAT FAILED TO YIELD WHILE MERGING. THE OTHER VEHICLE THEN BRAKED HARD AND I ATTEMPTED TO ACCELERATE TO GET IN FRONT BUT THE VEHICLE WOULD NOT RESPOND TO THE GAS PEDAL. THE ENGINE DID NOT SHUT OFF, BUT THE TRUCK WOULD NOT REV THE RPM'S OR HAVE ANY RESPONSE TO THE GAS PEDAL FOR ABOUT 3 SECONDS. LUCKILY A COLLISION DID NOT OCCUR. 2. WHILE TAKING A RIGHT HAND TURN ONTO A STEEP INCLINE DRIVE FROM A HIGHWAY THE TRUCK ONCE AGAIN WOULD NOT RESPOND TO THE GAS PEDAL. THE TRUCK WAS JUST SITTING ON THE INCLINE FOR ABOUT THREE SECONDS BEFORE IT RESPONDED TO THE GAS PEDAL AND CLIMBED THE HILL. THERE WAS A VEHICLE FOLLOWING BEHIND INTO THE DRIVE AND HAD TO STOP TO AVOID COLLIDING INTO MY REAR END AS THE TRUCK WOULD NOT GO FOR A FEW SECONDS. I AM NOT EXACTLY SURE HOW TO DESCRIBE THESE TWO INCIDENTS OTHER THAN IT IS A "DEAD PEDAL" FOR SEVERAL SECONDS WHEN PROPULSION IS TRULY NEEDED