Vehicle was serviced by Nissan dealership per NHTSA campaign #14V138000 on 3/11/15. On 3/12/15, the occupant classification system continued to operate improperly (e.g. not detecting an occupant in the passenger seat). This has been noted several times since the OCS software was updated by the oem.

- Milton, FL, USA

Multiple times I've been driving and or sitting idle. The radio has frozen to where I have to pull over, shut off the vehicle, and restart it. This may temporarily correct the issue. I have taken it to the dealership multiple times and multiple times have I been laughed at and told I'm being ridiculous. I have had the unit reprogrammed, and still no luck. Second issue is my backup camera. Works when it wants, half way works, or don't work at all. Where I'm paying so much for a vehicle, I would like to have equipment that works. I have brought the vehicle for service many times about this once again I was told nothing they could do and to deal with it. Something needs to be done. More of a hassle having something new than to have an older vehicle.

- Sevierville, TN, USA

Wife was driving West bound on Ohio St rt 125 doing 40 mph when a car going East bound on Ohio St rt 125 attempted to make a left hand turn in front of her and hit her head on bringing the car to a complete stop in just a couple feet. None of the airbags went off. The seatbelt did not lock up. None of the safety equipment on this car worked during this head on collision.... updated 02/19/15 updated 10/28/2015

- Bethel, OH, USA

Passenger air bag light stays on.

- Arecibo, PR, USA

As many others have previously reported, this 2013 Altima will not detect an adult passenger (140+ lbs) and will turn off the passenger airbag. The initial safety recall work was performed on the car (prior to our purchase of the vehicle), but the problem continues to happen. We have talked to several dealers who have not been able to do anything to fix the problem because it appears that Nissan doesn't know how to fix it. This huge safety concern makes the car unusable when we need to have more than one person in the car and we cannot get the airbag to work properly. NHTSA: Please force Nissan to do something about this issue!

- Warrensburg, MO, USA

I was trying to get into my car to get to work. The key fob was not working at all, the das was telling me that my key I'd was incorrect. It took several hours and the car finally started. I called Nissan and they told me it was my battery. I have since changed my battery and still am having the problem. Tonight I was stuck outside of my car for hours B4 it would open.

- Carlsbad, CA, USA

The contact owns a 2013 Nissan Altima. The contact stated that the air bag deactivated warning light illuminated intermittently while the seat was occupied. The vehicle was taken to the dealer and the technician was unable to find a failure. No repairs were made to the vehicle. The failure mileage was 11,000. Updated 01/20/15 also, the key fob failed. It did not recognize the key id. The consumer was unable to unlock the door. On several occasions, the vehicle would not start. Updated 02/231/5. updated 10/7/2015

- Sioux Falls, SD, USA

Nov. 7th 2014. Navigation system quit on my 2013 Altima, it's a V6 sl with all the bells and whistles. Took to mcgavock Nissan lubbock tx.. in the process of repairs I was told they burnt the ECM. Picked up car Tuesday Nov. 11th 2014. Sunday Nov.16th. 2014 car would not accelerate. Monday Nov. 17th tow trk picked up car. They told my son the accelerator module had burnt out. I got the paper mcgavock handed me when car picked up. On the 11th its states all that was done to the car including replacing the ECM. Wednesday Nov. 19th I called Nissan usa expressed my concern about the car not being trust worthy. Mcgavock wrote on service order the car is flooding then the accelerator burnt out. This car is going to give problems from now on. I told Nissan usa I wanted a new car with no cost to me since the car is now basically a lemon. My son talked to service advisor and service mgr. They now deny replacing the ECM. Service mgr says the paperwork I was given. The cashier made a mistake says he has the final paperwork.

- Wolfforth , TX, USA

On Friday 14, 2014 approximately8:33 P.M. I was driving down N. tyron St in charlotte, nc in traffic when my car shut down automatically due to the key not being detected. The key was in the car with me and then a lady miss hitting me in the rear by a inch; due to my car just cutting off indicating my key was not in the car. I tried to start the car again and it would not start back up when I press the start key and the brake at the same time time; it will say the key is not being detected. When I press the automatic start button on the key, the car would start up but when I press the start button and the brake together it cut off and the say thing comes up on the dashboard. Then once it did cut on when I tried to put the car in drive the cuts off and says the key is not being detected. This a safety issues and very dangerous, if the lady behind me was not paying attention it would of been a bad accident. I don't trust my car and I am afraid to drive it again. When I called Nissan they didn't know anything and did not assist me until the following Wednesday 19,2014 and I have been without a car since. No customer service or concern about their customers well-being at all. It been 12 recalls on my vehicle, I have not received any notification of any of them by capital Nissan of wilmington or the regional office.

- Wilmington, NC, USA

I have a new 2013 Nissan Altima sl V6 I have had several problems with this new car. Blind side warning, and traction control light stayed on one time. My car wouldn't start up several times after walking up to the car and pressing the button on the door. The key wouldn't unlock the doors, it wouldn't auto start the car. I had to wait to get in my car, I actually had to stick my key in the door to get in the car. When I did finally get in the car and try to start it nothing happened, it said no key this is dangerous I am a female god forbids somebody tries to rape or kill me and I am not able to get away in my new car that I pay all this money for every month. The dashboard says: Key not detected or no key, or incorrect key id. My car has been in and out of the shop and they still doesn't know what's wrong. I've recently went to a different dealer hoping they can work on my car and get me the results I'm looking for... I completely hate this car because it has been N the shop more times than my last car. All they kept saying was more computer problems. I got my car 12/2012 and my car has been in the shop over 20 times with lots of issues. I'm still within my 36000 warranty. I also hear a clicking noise in the front tire. Dealership replaced some bolts and greased it as well. They said it needed grease.. the noise has came back about 2 weeks later!! its time consuming to keep going back to the dealership to get repairs!! but I have to do it. I had the recall for air bags but it still didn't register an adult who sat in the front seat who weighed about 103 lbs. So his air bag wouldn't deploy if we got in an accident. That isn't safe at all.. pls fix and change that feature for the sake of smaller adults. Nissan shouldn't restrict the weight of a front seat passenger.. all these problems.... I will be opening up a lemon law case!! this is ridiculous!!!!

- Landover Hills, MD, USA

The contact owns a 2013 Nissan Altima. While driving approximately 60 mph, the speedometer failed without warning. The vehicle was taken to the dealer. The technician diagnosed that the speedometer needed to be replaced. The manufacturer was notified of the failure. The failure mileage was 47,000.

- El Paso, TX, USA

Vehicle has a shudder when decelerating from 65 to 60. Has progressively been happening more often. In addition to the shudder at higher speeds, it now has started to shudder and lack response at lower speeds at random. The gas mileage has dropped at least 5 mpg since all of these issues started. I have taken to Nissan service twice for the same issue. Both times the problem "couldn't be duplicated" and there isn't a code that shows anything wrong on computer diagnostics. All searches for these issues in relation to a 2013 Nissan Altima 3.5 sl, return numerous complaints about the same problems and no resolution. Current mileage IS15,000. I have been told to keep all reports from service so if there is a problem later I have documentation that it has been an ongoing issue. It appears Nissan should get in front of this problem quickly as it is not leaving a good mark on their name to have such new vehicles with this drastic of a problem.

- Necedah, WI, USA

For over a year this vehicle has had an issue where the airbags will turn themselves on and off. No matter if there is a person in the passenger seat or not. The seat can be empty and the airbags warning indicator light will randomly come on and off. The same is true when there is a person in the seat. The vehicle was repaired numerous times right after purchase, it was fixed for the safety recall for this problem and it has been repaired numerous times since. The problem continues. Nissan corporate has refused to re purchase this obvious lemon and has said they will continue to attempt to fix it. Since they have been unable to identify the problem... they now have resorted to blaming the dealers. Search vimeo for 2013 Nissan Altima airbag light and you will see the video of this issue.

- East Hartford, CT, USA

Passenger airbag light is stating that it is off, when the seat was occupied by an adult. There was a recall issued and the car was taken to the dealership to have this fixed. The recall did not solve the problem. It has been taken to the dealership multiple times since the recall to have the problem corrected. I have video evidence of the last time it happened. The dealership ([xxx]) states that Nissan can not do anything further. The Nissan 800 number stated the same. Both want to push the issue to the other with no one providing resolution. Information redacted pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Fishers, IN, USA

I purchased a 2013 Nissan Altima in July 2014 with 36,000 miles. About 3 weeks after purchasing this vehicle, the check engine light came on. I took it into the local Nissan dealer to determine the cause. I was told that they couldn't find the source and it would require further diagnostic testing for $80. I disagreed and left. Two days later, my daughter and I were traveling along interstate 10 when suddenly the car wouldn't accelerate. As I merged over to the left lane, every light on the dash came on and the engine went dead just as I made it to the shoulder. I put the car in park and waited 10 minutes before I attempted to start it up again. The following day, I took the car back to my local Nissan dealer. At that point, they told me there was an electrical malfunction that was covered under warranty but they would need to order a replacement part. I was without a vehicle for 3 days when I received a call that the car was ready. I sent my mother to pick up the car because I was at work. They didn't provide any repair summary to show what repairs were made. Fast forward three weeks...my family was traveling to mobile, Alabama to depart for our annual walt disney world trip, when you guessed it...the car wouldn't accelerate although my foot was literally on the ground. I pulled over once again and didn't try to start the engine again for about 20 minutes. The service engine light has been on every since. I have constantly fought with the seller (bob tyler Toyota) about returning this vehicle. I sold a 2006 Honda Accord ex-L with 176,000 miles to purchase this lemon. It is an absolute clunker. Will someone please suggest other options for me"?"

- Gulfport, MS, USA

The contact owns a 2013 Nissan Altima. The contact stated that the passenger's seat did not acknowledge when a passenger was occupying the seat. The vehicle was taken to a dealer for diagnostic testing but was unable to be diagnosed. The failure persisted. The vehicle was repaired under NHTSA campaign id number: 14V138000 (air bags, electrical system) but the failure recurred. The manufacturer was notified of the failure. The approximate failure mileage was unavailable.

- Poway , CA, USA

With 130 - 140 lb passenger in front passenger seat, dashboard indicator signals that front passenger airbag will not deploy. Vehicle has been returned to dealer for recall service under NHTSA campaign number 14V138000, but this did not resolve the problem.

- Olmsted Falls, OH, USA

The contact owns a 2013 Nissan Altima. The contact stated that the air bag warning light illuminated intermittently. The vehicle was taken to a dealer on several occasions where the failure was unable T be replicated. The contact stated that the vehicle was serviced under NHTSA campaign id number: 14V138000 (airbags, electrical system) but the failure recurred. The contact noticed that the air bag light was indicating the air bag was off when a passenger was seated in the front passenger's seat. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 2,000.

- Lathan, NY, USA

The contact owns a 2013 Nissan Altima. The contact stated that the front passenger airbag illuminated off when the seat was occupied. The vehicle was taken to the dealer where the technician diagnosed that there was no failure with the airbag. The vehicle was repaired under NHTSA campaign number: 14V138000 (air bags, electrical system).the manufacturer was made aware of the failure. The failure mileage was 8,076. Updated 9/4/14 the consumer stated the recall, did not rectify the problem. Updated 09/18/14

- West Chester, OH, USA

I have had major issues with this vehicle since the third day after purchase. The brakes have malfunctioned. The brake light would intermittently come on and I had it in several times, but the dealership could never "duplicate" anything. Then the car started to misfire and emit a thick black smoke from exhaust. I contacted the dealership and at first they said it was normal because the car has a cvt transmission. Then they said bring it in for assessment. A service technician test drove with me and experienced this first hand. I was told they could not service it that day, but to bring it back in. When I took it back a week later, they "could not duplicate" the problem. There has been much back and forth. I asked them to buy the car back because the problems were life threatening. The car actually shut off on me, twice, in traffic. When I last contacted the dealership, on July 24th, 2014, about the major issues I've been experiencing; the earliest they said they could see me would be on August 11th, 2014. On yesterday, it finally shut off for good, in the middle of the interstate. As I was on a trip, I had to have the vehicle towed 125 miles to my hometown dealership at the cost of $230, out of pocket. The only reason I got it home that cheaply was because I have four roadside assistance coverage packages and luckily one of them covered towing up to 100 miles. The car is now sitting on the dealership's parking lot.

- Greenville, MS, USA