You need to check all of your connections, and make sure oil IS in the vehicle.
The key fob battery on a 2008 Nissan Altima is replaced by using a coin to open the rear of the case. The battery can then be popped out and a new one installed.
Time to change the battery
Chang inf a battery on a Nissan Altima is very easy. You will need to remove the bar that is across the battery and then disconnect the battery cables. After the cables are removed, you will take the old battery out and put the new battery in place.
just undo the battery but when new one is installed you will have to reporgam the sunroof an the windows
if you cannot pop it open then you either contact Nissan or throw it in the lake?
unbolt it from underneath. remone battery first
Change the positive post? You can change the battery with a new one but you cannot just change the post. If you mean reverse the positions of the positive and negative posts then buy a longer battery cable.
You take it to a dealer. The computer on the X5 needs to be told a new battery has been installed. Essentially the new battery needs registered to the vehicle.
Disconnect the cables at the 1997 Nissan battery. After following one cable to the other end, disconnect it then pull it out. Feed the new cable in the same way. Connect the non battery end. Do the same for the other cable then connect the cables to the battery.
You can put in a new battery in the car. Then press down on the maintenance button so that the battery light comes on. You will then have it reset and ready to go.
If your question is what may be a problem with a car that you have to change the battery after a new battery was installed a month ago? Then the alternator may be suspect and or a draw from the electrical system.
The key fob battery in an 02 Buick Rendezvous is changed by prying the case open using a coin or screwdriver. The battery can then be pulled out and a new battery installed.