2018 Nissan Titan Fuel System Problems

Gas spilling out when refilling. Fuel tank had been whistling from beginning ownership in 2020 but no problem refilling. Most recently however gas will quickly overflow when attempting to fill. This has occurred several times recently, but it was never an issue before. Spillage is not dependent on tank volume. Spillage occurs when low and/ or mostly filled. I have to trickle gas from pump in order to fill, but this takes quite a while to put in several gallons. If I attempt to fill normally gas will come gushing out after a few seconds.

TRUCK WOULD NOT START IT IS A 2018 NISSIAN TITAN XD WITH 41000 MILES ON IT AND HAD TO HAVE TOWED TO A NISSIAN DEALER AND THEY DIAGNOSED IT AS THE LIFTER FUEL PUMP BAD CALLED NISSIAN CORP HELP NUMBER AND THEY WOULD NOT COVER IT SINCE FACTORY WARRANTY RAN OUT 3 MONTHS AGO SO HAD TO PAY $2300 OUT OF POCKET TO REPLACE AND AS I HAVE READ THIS IS A KNOW ISSUE WITH THESE LIFTER PUMPS IN THESE NISSIAN TITAN TRUCKS

Fuel sender unit doesn’t work. Doesn’t log when the tank is full stays on empty at all times. Research shows this is a known issue with other Nissan models but I don’t see a recall for this model.

I tow full-time as a working nomad. My truck has gone into limp-mode (low-power mode) onto a complete loss of power. I have been stranded on 3 difference occasions. The issue first began at 75,000 miles which I have records of. After this most recent incident, I realized there was a pattern emerging. After further research, I have discovered that there is a lawsuit out for these CP4 fuel systems. I called Nissan and opened a case number. They processed and then stated that they will not assist me since I am not over 100k miles. My odometer is currently at 105K miles. I am not sure if it is safe to drive my truck and I need to relocate soon. What options do I have? Can anything be done about this? From what I am reading online, this is a $10,000 - $15,000 to fix, let alone the thousands of dollars I have already spent on varying part replacements. Nissan/Cummins designed this truck to work with the fuel being sold in Europe. The fuel in the US does not offer the lubrication required to function properly and it’s causing friction on metal which is sending metal shavings in through the fuel system. The fuel filters cannot handle the debris. The only warning signs I received from the vehicle was a dash warning stating low power / no power mode had been engaged as I lost power and had to roll to a stop on the side of the road. Thankfully I was able to get over to safety each time. Then, I stayed stranded on the side of the road (single female traveling alone with dogs) until I was able to figure things out. Nissan refused to tow or offer any support. Existing Lawsuit: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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.

The contact owns a 2018 Nissan Titan. The contact stated while attempting to add fuel into the vehicle, the fuel overflowed from the fuel filler neck before the fuel tank was full. The contact stated no warning light was illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing the fuel tank and the fuel tank canister to be replaced. The vehicle was repaired but continued to experience failure. The vehicle was taken back to the dealer on 3 different occasions but was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 25,000.

WHEN FILLING GAS TANK IT HAS A HIGH PITCH WHISTLE AND BLOWS GAS BACK OUT ALL OVER THE SIDE OF THE TRUCK AND ON THE GROUND CAUSING A FIRE HAZARD. NISSAN KNOWS OF THE ISSUE AND HAS ISSUED A TSB BUT I FEEL IT IS VERY DANGEROUS AND NEEDS A RECALL BEFORE SOMEONE GETS BURNT OR KILLED THANKS FOR YOUR HELP

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.