Five problems related to transmission shudder have been reported for the 2014 Infiniti QX60. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Infiniti QX60 based on all problems reported for the 2014 QX60.
Transmission shudders, 140,000 miles, car will not move forward or backwards, transmission replacement quote is $6k to $9k.
In 2017 Infiniti replace transmission for shudder and stalling issues now in November 2020 starting to have shuddering and stalling issues again almost got into a major accident car stalled while trying to turn at a major intersection can you please please look into this before some gets seriously hurt or killed I've seen a few complaints on line and no one is addressing this.
Transmission was replaced by dealership free of charge late last year, now transmission is shuddering while driving and car will not accelerate over 25-35 mph.
The transmission shudders and shakes the entire car. Its very loud. Its fine while it is parked or in idle. When it gets up to around 40 mph the vibrations/shuddering and the noise start to kick in. It's sometimes not noticeable at lower speeds but is hard not consistent. Had the motor checked to see if it was the cause. Transmission came back as the source of the issues.
We have had repeated issues with the transmission failing on this vehicle. The vehicle will often not accelerate from a stop or to pass another vehicle. The transmission will shudder, jerk, and emits a high pitched whine. We have nearly had several accidents with this vehicle because it cannot get out of the way. The dealer replaced the transmission about 6 months ago and the problems are even worse now.