Rearview mirror (if so equipped)
Nissan Altima / Nissan Altima Owners Manual / Pre-driving checks and adjustments / Mirrors / Rearview mirror (if so equipped)

The night position 1 reduces glare from the headlights of vehicles behind you at night.
Use the day position 2 when driving in daylight hours.
WARNING
Use the night position only when necessary, because it reduces rear view clarity.
See also:
Jump starting
To start your engine with a booster battery, the
instructions and precautions below must be followed.
If the battery of a vehicle equipped with the
NISSAN Intelligent Key ™ is discharged, the
...
Speedometer
Speedometer
The speedometer indicates vehicle speed in
miles per hour (MPH) or kilometers per hour
(km/h). ...
