Car shudders and stalls when is coming to a stop or slowing down and trying to accelerate will stall and skip rpms i've seen many complaints about the same thing
Tl* the contact owns a 2013 infiniti jx35. while accelerating from a stop, the vehicle jerked violently and failed to accelerate. also, the check engine warning indicator illuminated. the vehicle was taken to infiniti of coral gables (2701 s le jeune rd, coral gables, fl 33134, phone number: (786) 619-3009) where it was diagnosed that the transmission failed and needed to be replaced. the vehicle was not repaired. the manufacturer was not contacted. the approximate failure mileage was 77,700.
While car was in motion, full dashboard instrument panel stopped working. no turn signal indicators, no speedometer, no fuel gauge.
Tl* the contact owns a 2013 infiniti jx35. while driving 55 mph, the vehicle experienced unintended acceleration without warning. the vehicle was not diagnosed nor reapired. the manufacturer was not notified of the failure. the failure mileage was 42,000.
Car wouldn't move from p (parking) gear at first. when it eventually started moving, it wouldn't accelerate to more than 20 mile per hour even though it's at 5-6000 rpm and eventually the car stop moving completely even though the engine was on. was told by the dealer that it was due to a defective transmission so brand new transmission was installed. 1500 miles(3 months) later the car stopped moving while driving on 2/11/14. car started slipping backward in the hilly road. leaky transmission fluid was at the site. dealer is installing another "new" transmission while there are less 6500 miles in the car. the car has been with the dealer for more than a week now. *tr
Vehicle is equipped with forward collision prevention. while driving with cruise control on, vehicle will occasionally brake even though there is no vehicle in front. there is usually an 18-wheeler in the right lane at the time. dealer and manufacturer state that they aren't able to reproduce and that there are no malfunction codes. they insist that re-aligning sensors is a maintenance item and require payment of $150 to perform that function. the dealer also states they aren't sure that will fix the problem. vehicle has had one defective icc sensor replaced and mis-aligned sensors realigned once. *tr
Car strongly vibrates/shudders at approx 20 mph and thereafter, and i had to take foot off pedal to get it to shift gears. engine light comes on. at first visit to dealer, on 9/7/2013, (i'm currently on 4th visit since getting car), they claimed to repair the issue, though repair order not clear what they did. on 10/5/13, same issue. service engine light on, and car hesitates and vibrates upon acceleration. per service invoice, "improper connection pin fitment". dealership replaced fuel injector, and said problem solved. on 1/16/2014, same issue. car shuttering upon acceleration btwn 15-45 mph, and engine light on. dealer replaced transmission, and once again, told me problem solved. on 3/24/2014, while driving on turnpike, same issue. car vibrating upon acceleration, and engine light on. had car towed back (approx 170 miles). completely unsafe to drive. dealership replaced engine control unit and engine chassis (i think that's the correct name), and was told - for the fourth time - "problem solved" (though incredibly, the dealer refused to pay the tow charge). in total, i've had the car only approx 8 months, and so far, have had the fuel injector, transmission, electronic control unit and engine chassis replaced, causing the car to be in the shop for this problem a collective total of approx 25 days or so. the car is dangerous to drive and someone is going to get seriously injured. i have now seen other similar reports and complaints about this particular car, under the "complaints" section of the nhtsa. something needs to be done. *tr