Fuel Pump Shut Off System; If Your Engine Knocks - Toyota HILUX 2007 Owner's Manual

Diesel engine-Use only diesel fuel.
OCTANE/CETANE NUMBER
1GR-FE engine-
Select Research Octane Number 91
or higher. For improved vehicle
performance, the use of premium un-
leaded gasoline with a Research Oc-
tane Number of 95 or higher is rec-
ommended.
2TR-FE engine-
Select Research Octane Number 91
or higher.
1KD-FTV engine-
Select cetane number 50 (cetane
index 45) or higher.
Use of fuel with an octane or cetane num-
ber lower than stated will cause persistent
heavy knocking. If severe, this will lead to
engine damage.
166
If your engine knocks ...
If you detect heavy knocking even when
using the recommended fuel, or if you
hear steady knocking while holding a
steady speed on level roads, consult your
Toyota dealer.
However, occasionally, you may notice
light knocking for a short time while accel-
erating or driving up hills. This is normal
and there is no need for concern.
FUEL TANK CAPACITY
76 L (20.1 gal., 16.7 Imp. gal.)
Fuel pump shut off system
The fuel pump shut off system stops sup-
plying fuel to the engine when the engine
stalls or an airbag inflates upon collision.
To restart the engine after the fuel pump
shut off system activates, turn the engine
switch to "ACC" or "LOCK" once and start
it.
&
CAUTION
Inspect the ground under the vehicle
before restarting the engine. If you
find that fuel has leaked onto the
ground, the fuel system has been
damaged and is in need of repair. In
this case, do not restart the engine.