Maximum Allowable Speeds; Four−Wheel Drive Models Without Towing Package; Four−Wheel Drive Models With Towing Package - Toyota 2007 Tundra Owner's Manual

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"1" (First range):
The gear is fixed in first regardless of
vehicle speed and driving conditions.
This range is to be used when maxi-
mum engine braking is necessary.
If you attempt to downshift the transmis-
sion when it is not possible to downshift
due to high vehicle speed, a warning tone
sounds twice.
NOTICE
Do not drive in the "3", "2" or "1"
range when driving at high speed or
climbing a gentle slope for a long
time. Otherwise the transmission or
engine may overheat causing damage.
212

Maximum allowable speeds

To get on a highway or to pass slower
traffic, maximum acceleration may be nec-
essary. Make sure you observe the follow-
ing maximum allowable speed in each
range:
4.0 L V6 (1GR−FE) engine
range km/h (mph)
1 59 (36)
2 102 (63)
3 148 (91)
4.7 L V8 (2UZ−FE) engine
Without towing package
range km/h (mph)
1 61 (37)
2 105 (65)
3 154 (95)
With towing package
range km/h (mph)
1 58 (36)
2 100 (62)
3 147 (91)
2007 TUNDRA from Jul. '07 Prod. (OM34463U)
Four−wheel drive models without towing
package
—Front drive control switch knob at "4L"
range km/h (mph)
1 23 (14)
2 40 (24)
3 58 (36)
4 68 (42)
5 68 (42)
Four−wheel drive models with towing
package
—Front drive control switch knob at "4L"
range km/h (mph)
1 22 (13)
2 38 (23)
3 56 (34)
4 64 (39)
5 64 (39)
NOTICE
Do not downshift if you are going
faster than the maximum allowable
speed for the next lower range.