2012 Nissan Altima

Have a '12 SR coupe. Car keeps turning over for 5-10 seconds before starting. The alternator checked fine, but the battery voltage was a little low. I bought a brand new battery and that seemed to fix the problem....... for an hour. New battery is at the correct voltage, and alternator came back fine again. Even Nissan themselves have bo idea what's wrong. I've never seen this complaint anywhere, but I assume not that many people own the coupes. I even had an 09 SE coupe that never did this.

The contact owns a 2012 Nissan Altima. The contact stated while driving at an undisclosed speed, the traction control warning light illuminated, and the vehicle was jerking. Additionally, the vehicle failed to accelerate above 25-30 MPH. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 180,000.

What component or system failed or malfunction and is it available for inspection upon request. The CVT failsafe high fluid temperature protection mode enacted while I was driving on the highway at speeds of 65 to 70 mph going with the flow of traffic it is not available for inspection upon request because this issue only occurs while you're driving down the highway. How was your safety or the safety of others put at risk? My safety and the safety of my passengers and the safety of my fellow commuters was put in jeopardy due to negligence of the manufacturer of the 2012 Nissan Altima when this occurs all acceleration ceases your foot can be all the way to the floor on the gas pedal and your car will not accelerate and in the fast lane on the highway when this happened I became a Sitting Duck in the flow of traffic cars are flying by me and my passengers and I can't get enough speed to change lanes and get out of danger due to a failsafe that Nissan put in these cars on purpose they were fully aware of these issues this is a direct quote from the 2012 Nissan Altima owners manual page 5-17 warning when the high fluid temperature protection mode or fail safe operation occurs vehicle speed may be gradually reduced the reduced speed may be lower than traffic which could increase the chance of a collision be especially careful when driving if necessary pull to the side of the road to a safe place and allow the transmission to return to normal operation or have it reparative necessary. Has the problem been reproduced or confirmed by a dealer or independent service center. Unknown. has the vehicle or component been inspected by the manufacturer police Insurance Representatives or others. Unknown. Where there any warning lamps messages or other symptoms of the problem prior to the failure and when did they first appear. Zero warning lamps no messages just all of the sudden no acceleration and I am in a very dangerous situation which could have cost many people their lives

The airbag warning light started flashing in late November or early December 2022. I took the car to my mechanic on Dec. 5, 2022 who ran a diagnostic which identified the need to replace the sensor in the front passenger seat. The sensor is so integrated into the seat that the entire seat (not the back) must be replaced. I was then told that Nissan has stopped making the seat because the car is over 10 years old and a replacement is unavailable nationwide and will not become available. I called a Nissan dealer to confirm that the part is unavailable and they confirmed it. As a result, it is unsafe for a person to sit in the passenger seat. It seems wrong that Nissan can stop making such an essential part and devalue someone's life or the vehicle itself in this way. It also seems to me that I cannot sell the car in this condition and it only has about 76,000 miles on it. The vehicle is available for inspection should someone wish to do so.

Hi I’m having trouble with my transmission in my car due to a safety feature that Nissan has installed on there cvt transmissions. After driving for 1 1/2 to 2 hour trips my car does not accelerate or will have a slow time gaining speed. Nissan has a high fluid temperature protection mode that basically when the transmission temp gets too high the computer cuts you off completely and intentionally stops you from going any faster. This is a serious issues if your in traffic or driving somewhere on the highway and not able to move to the side of the roadway or to a median. If my car was to completely stop in the middle of the road due to this safety feature, it could cause collisions and life threatening injuries.

Transmission spudders at times. It is very delayed when pulling out sometimes. Turning the car off and back on might help sometimes. Car will go in limp mode. Nissan dealer said it was the Transmission. There is a big safety concern because when you push the gas trying to cross an intersection, it might lag behind and not go. This could result in being hit. This has been a great car but the cat is complete junk and Nissan should be ashamed of themselves for this. If they get enough law suits they may change something. Well maybe, They don't care about peoples lives.

After making right turn onto very busy 4 lane road with cars traveling 55 mph, the car failed to accelerate and had no power. Car acted as though it was in neutral. Fortunately, the road was downhill at this point and after turning on emergency blinking lights was able to coast about 3/4 mile to next street and turn right. I was almost rear ended three times during this coasting period at about 15 mph. On this part of the highway there was no place to pull over as the curb was next to the right hand lane. Had the car towed to a Nissan dealer the next day and was told that the transmission had "totally disintegrated" and was "unrepairable." Cost $4800 to repair. Was told that this was a "common occurrence" with the 2008-2014 CVT Nissan transmissions. Nissan has recalled many CVT transmissions but not 2012. Service manager also said that we were "lucky that disintegrated the way it did as some cars locked up in geared and immediately stopped." There was no prior warning of a transmission problem. No lights, no noise, no nothing. There was no way to know a problem or potential failure was imminent. This car is a danger. Had this occurred on a freeway in Los Angeles where we were driving just prior to this failure, it could have caused a major injury accident. This transmission should be recalled. The car had 97,000 miles. Nissan should be required to recall and reimburse owners who have suffered this failure in 2012 Altima transmissions.