Q: After losing one of the two key fobs for my 2008 Nissan Altima, I purchased a new fob from a hardware store and they programmed it. After seven months, the car stopped recognizing the key, and the ...

While you can program traditional ignition barrel-based keys in the car, modern smart key fobs need to be coded to the individual car's computer as that controls the security system. This means the ...

Check out real-world situations relating to the Nissan Altima 2018 here, particularly what our experts have to say about them. Nissan Altima: Key Replacement Cost There are many options for replacing ...