2018 Nissan Pathfinder: transmission slipping

Filed Feb 7, 2025 · Engine, Transmission · MI

The disabled vehicle when delivered by flatbed car hauler unit to the nearest dealership, Petro Nissan, 47 miles from the breakdown site would not move at highway speed but only jerked/bucked and crept along at little more than a fast walk. This condition was last experienced when the vehicle had been on a remote undulating interstate for about 2 hours. The check engine light had reappeared after being recently reset and the engine revving and loss of ground speed started causally then increased in frequency and intensity until totally failing to the point of forcing me to creep with emergency flashers in mode on the shoulder to reach an exit two miles ahead. The high RPM revving coupled with the ground speed loss condition initial stages occurred each of the two prior days. Two Nissan NA dealerships in those two days had performed diagnostics and service. On each prior day the check engine light, the high revving engine RPM, and the ground speed loss occurred. On each day a potentially serious safety issue arose. Initially an attempt to match speed and merge with traffic at an onramp and again when (using cruise control) during which the vehicle system attempted an automatic acceleration to maintain speed on rolling hills. Both conditions forced me to the shoulder to avoid a potential accident from immediate and drastic ground speed loss and engine revving at or above 4500 RPM After each of these incidents a Nissan NA dealership was consulted and services were performed. In each case I postulated to the service advisors that the transmission sounded/felt like it was slipping on acceleration when the vehicle/ transmission had heated up from extended driving. Both days service advisors checked for diagnostic codes of transmission issues but never mentioned emission issues aside from mass air flow sensor or ABS sensors apparently either not seeing or not looking beyond transmission related codes. The first dealer, Illini Nissan, ran diagnostics on 1/6/25,

Filed Feb 22, 2022 · Driver assistance, Transmission · MN

Multiple times (greater than 10) at highway speeds Forward collision avoidance warning light displayed and applied automatic braking. This has happened with and without cruise control engaged. Vehicle feels like transmission slips then reengages while traveling at highway speeds. Repair shop has been unable to reproduce.

Filed Feb 9, 2022 · Brakes, Electrical · OH

The entire braking system failed without warning! My 25 year old daughter was coming up to a busy intersection that usually has semi-trucks and when she went to break the breaks failed and the pedal went to the floor. I found out that there was a recall on the Nissan Pathfinder emergency breaking system and asked Nissan as was directed on their website to immediatly tow the car to the nearest Nissan dealership to get repaired. They refused! I was on the phone with them for 5 hours telling them that they had to come get their car the ABS light had been on and the car was a risk to our family, home and community as we lived on a main street. They refused. My husband got the car to Nissan. I have since have talked to Nissan and Nissan dealership for over 12 hours. This car also has a major transmission defect that Nissan dealership denies. They said the car is find even though I told them that my husband and I both notice the car slipping. We have 10 children, 8 that still living with us including 2 disabled children. We have asked Nissan to buy back this recalled, defective car and I was told to come pick it up at the dealership tomorrow and turn back in the rental car that they fixed it as much as they would. They did nothing to the transmission, and the Transmission has extended warranty. They know it has a defective part on it and have refused to fix it and said it was fine, even though they know the car could just shut down and shake violently when I am on the way to take my daughter to Boston from Ohio for her healthcare conditions. Upon getting my car to the shop the dealership stated the Calibers were bad, the rotors were bad, the front break pads were pad, and this was all on top of the recall on this car. Nissan needs to buy back there defective car immediately and Hertz should never have sold us this car with these know defects. Nissan informed us that Hertz car sales knew about the defects before selling us this car. Please Help us with inspection!

Filed Feb 20, 2020 · Transmission · 28,000 miles · FL

The transmission seems to be slipping. At low rpms there is a noticeable metallic sound and loss of power, especially when making left or right turns. I have taken the vehicle to my local dealership at least three times without them finding a solution or being able to fix the issue. Instead I'm being told that the heat shield is the issue and that it has been taken care off even though the problem still exists.

Filed Dec 15, 2019 · Transmission · PA

Transmission slipping under close weather. Squeaky noise as well.