2007 Nissan Frontier engine problems

“This is known problem you refused to force Nissan to recall. At a minimum Nissan should have been required to notify owners of the problem. They did not. My radiator has failed allowing coolant to mix with the transmission fluid destroying the transmission. I have 96,000 miles on my vehicle. I would have gladly paid out of pocket to replace the defective radiator to save the transmission, but since I was not notified of the problem, now I have to potentially replace the transmission.”

“Symptoms began as random hard shifts, then progressed to a sudden loss of power and high rpms. If the vehicle was turned off and on, the transmission would engage and you could drive a couple hundred feet before it began slipping again. I used this tactic of turning it off and on again to get the vehicle off of the highway. Vehicle has not been sent to shop as of yet. Taking a turn, my Nissan Frontier 2007 suddenly stops right in the middle of the street causing traffic jam, I was lucky enough not to be t-boned with my kids seating on the back. Nissan knew about is but never advised costumers about it to open a recall campaign. Need help with this. Truck was bought brand new at the dealer.”

“I was driving down my driveway and my truck just wouldn’t move i always fill my fluids and get flushes on time when I got my last oil change they said there was milked goo goo in my coolant”

“TL* THE CONTACT OWNS A 2007 NISSAN FRONTIER. THE CONTACT STATED THAT WHILE HIS SON WAS DRIVING 65 MPH, THE VEHICLE VIBRATED ABNORMALLY WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE DRIVER PULLED OVER AND CALLED THE CONTACT FOR ASSISTANCE. THE CONTACT DROVE THE VEHICLE BACK TO THE RESIDENCE. THE VEHICLE WAS LATER TAKEN TO PETRO NISSAN (6248 US-98, HATTIESBURG, MS 39402) WHERE THE VEHICLE WAS DIAGNOSED WITH A DEFECTIVE TRANSMISSION AND RADIATOR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE HOWEVER, OFFERED NO ADDITIONAL ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 114,000.”

“I HAD TO HAVE THE TIMING CHAIN REPLACED ON MY VEHICLE AT A COST OF $1550. NISSAN PUT PLASTIC GUIDES FOR THE TIME CHAIN KNOWING THEY WOULD WEAR DOWN CAUSING THE CONSUMER AN ADDITIONAL COST TO REPLACE THIS WAY EARLIER THAN MOST VEHICLES. AFTER THE REPAIR WORK THE NISSAN MECHANIC SHOWED ME THE PLASTIC GUIDES AND THERE WAS ALMOST NOTHING LEFT OF IT. VERY SCARY TO THINK WHAT WOULD OF HAPPENED IF I WAS DRIVING THE VEHICLE WHEN THE PLASTIC GUIDE WORE OUT. THIS COULD OF CAUSE SERIOUS HARM TO SOMEONE IF IT HAD COMPLETELY WARN DOWN WHILE DRIVING. NISSAN KNEW THIS AND HAS DONE NOTHING TO FIX THE PROBLEM AS ALL OWNERS OF THEIR VEHICLES ARE FORCES TO PAY THE DELIBERATE COST TO HAVE THE VERY EXPENSIVE OUT OF POCKET REPLACEMENT WORK DONE.”

“WHILE DRIVING ON THE HIGHWAY ON 7/13/2019 I FELT MY TRUCK JERKING/TUGGING WHICH HAS NEVER HAPPENED BEFORE. ON 7/14/2019 THE 'SERVICE ENGINE' LIGHT CAME ON AND THE JERKING WAS MORE NOTICEABLE, I MADE AN APPOINTMENT WITH THE LOCAL NISSAN DEALER FOR SERVICE ON 7/16/2019 AND I WAS TOLD THAT THERE IS COOLANT MIXED IN WITH THE TRANSMISSION AND THE TCM EVENTUALLY FRIED SINCE IT IS HOUSED INSIDE THE TRANSMISSION, APPARENTLY THE TRANSMISSION COOLING HOSES ROUTE TO THE RADIATOR AND THE ONLY REMEDY IS TO REPLACE THE TRANSMISSION AND THE RADIATOR. I SEARCHED ONLINE AND FOUND THAT I AM NOT THE ONLY ONE THAT THIS HAS HAPPENED TO. THE PROBLEM”