Suggested maximum speed in each gear
Downshift to a lower gear if the engine is not running smoothly, or if you need to accelerate. Do not exceed the maximum suggested speed (shown below) in any gear. For level road driving, use the highest gear suggested for that speed. Always observe posted speed limits, and drive according to the road conditions, which will ensure safe operation. Do not over-rev the engine when shifting to a lower gear as it may cause engine damage or loss of vehicle control.

See also:
OFF position
When the switch is in the OFF position 3 , the
ceiling light will not illuminate, regardless of the
condition. ...
SPORT mode switch
SPORT mode switch
In the SPORT mode, the engine and transmission
are controlled to set the engine speed
higher than in the D (Drive) position. This
enhances throttle response for a “sport ...
Under the Hood
Sentra 2.0 models come with one engine and two transmission choices.
Mechanical features include:
140-horsepower, 2.0-liter four-cylinder with 147 pounds-feet of torque
Six-speed manual or contin ...
