7-7
Observe the following precautions to achieve maxi-
mum fuel economy and to extend tire life.
• Continue warming up the engine only to the
point at which the water temperature gauge
needle begins to move.
• Avoid racing the engine as doing so not only
wastes fuel but also harms the engine.
• Avoid sudden starts, sudden acceleration, and
sudden braking.
• When accelerating, do not wind the engine out
before changing gears; instead, change gears
before engine speed reaches a high RPM.
• Fuel consumption can be minimized by keeping
the tachometer needle in the 1,500 to 2,000 rpm
range.
• With an automatic vehicle, fuel consumption can
be further minimized by setting the overdrive
switch to ON.
• Try to drive at moderate and constant speeds.
Unnecessary acceleration and deceleration
causes fuel waste.
• Do not keep the exhaust brake switch in the
activation position at all times. Frequent use of
the exhaust brake reduces fuel economy. Move
the exhaust brake switch between the activation
and non-activation positions as necessary for
road and traffic conditions.
• Always keep the air pressure in tires correctly
adjusted.
• Try to load cargo in a way that minimizes wind
resistance. P. 7-18
• Be sure to perform the pre-operational checks
and periodic inspections.
Tips for improving fuel economy
FE_FG.book Page 7 Wednesday, January 14, 2009 7:08 PM