Troubleshooting guide
Nissan Altima / Nissan Altima Owners Manual / Pre-driving checks and adjustments / Request Switches / Troubleshooting guide
Verify the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the vehicle system may respond differently than expected.

See also:
Engine block heater (if so equipped)
WARNING:
- Do not use your engine block heater
with an ungrounded electrical system
or a 2-pronged adapter. You can be seriously
injured by an electrical shock if
you use an ungrounded connec ...
Increasing fuel economy
-Accelerate slowly and smoothly. Maintain
cruising speeds with a constant accelerator
position.
- Drive at moderate speeds on the highway.
Driving at high speed lowers fuel economy.
- Avoid unn ...
