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.
MR20DE engine models:

QR25DE engine models:

See also:
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 ...
A "Casual Lounge" Interior
"The centrepiece of the new Cube's universal appeal is its surprisingly roomy
interior that offers room for five in a lounge-like comfort. It creates a highly
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Trunk light
The light illuminates when the trunk lid is opened.
When the trunk lid is closed, the light goes off.
For bulb replacement procedures, refer to “Exterior
and interior lights” in the “Mainten ...
