See also:

Operating tips
To get the best performance out of the NISSAN Voice Recognition system, observe the following: - Keep the interior of the vehicle as quiet as possible. Close the windows to eliminate surroundi ...

Safety
The 2007 Nissan Altima received a Good rating — the highest possible — in the Insurance Institute for Highway Safety's frontal-offset crash test. As of publication, IIHS hasn't subjected the A ...

Spark plugs
Be sure the engine and ignition switch are off and that the parking brake is engaged securely. Be sure to use the correct socket to remove the spark plugs. An incorrect socket can dam ...