NISSAN 2012 Frontier - Owner's Manual - Manual (Page 247)

Shifting
To change gears, or when upshifting or down-
shifting, depress the clutch pedal fully, shift into
the appropriate gear, then release the clutch
slowly and smoothly.
To ensure smooth gear changes, fully depress the
clutch pedal before operating the shift selector. If
the clutch pedal is not fully depressed before the
transmission is shifted, a gear noise may be heard.
Transmission damage could occur.
Start the vehicle in 1st gear and shift to 2nd, 3rd,
4th, 5th and 6th gear in sequence according to
vehicle speed.
To back up depress the shift selector and then
move it to the R (Reverse) position after stopping
the vehicle completely.
On the 5-speed manual transmission model, you
cannot shift directly from the 5th gear into R
(Reverse). First shift into N (Neutral), then in to R
(Reverse) after stopping the vehicle completely.
If it is difficult to move the shift selector into R
(Reverse) or 1 (First), shift into N (Neutral), then
release the clutch pedal. Fully depress the clutch
pedal again and shift into R (Reverse) or 1 (First).
If your vehicle is equipped with 4-wheel drive, see
“Transfer case shifting procedures” later in this
section.
Suggested up-shift speeds
The following are suggested vehicle speeds for
shifting into a higher gear. These suggestions
relate to fuel economy and vehicle performance.
Actual upshift speeds will vary according to road
conditions, the weather and individual driving
habits.
● For QR25DE two-wheel drive models:
GEAR CHANGE MPH (km/h)
1st to 2nd 11 (17)
2nd to 3rd 15 (24)
3rd to 4th 24 (38)
4th to 5th 35 (56)
● For VQ40DE two-wheel drive models and
four-wheel drive models (2H and 4H posi-
tion):
GEAR CHANGE MPH (km/h)
1st to 2nd 11 (17)
2nd to 3rd 17 (27)
3rd to 4th 25 (40)
4th to 5th 32 (51)
5th to 6th 45 (72)
5 - speed
WSD0154
6 - speed
LSD0148
5-18 Starting and driving