Nissan Altima Owners Manual

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Seat belt extenders
If, because of body size or driving position, it is not possible to properly fit the lap/shoulder belt and fasten it, an extender that is compatible with the installed seat belts is available th ...

Folding rear seat (if so equipped)
Interior trunk access For models without a rear center console, the trunk can be accessed from the passenger side of the rear seat for loading and unloading, as shown. (1) Push down on the bu ...

Cargo & Towing
The Altima's trunk measures 15.3 cubic feet, which is average for the class, but it shrinks to 13.1 cubic feet with the full-size spare tire that's included with the optional stability system. (St ...