Suzuki 2010 Grand Vitara - Manual (Page 111)

3-10
OPERATING YOUR VEHICLE
79K21-03E
Engine Block Heater
(if equipped)
79K040
The engine block heater will help you start
the engine more easily in very cold
weather (–18°C (0°F) or below). To use the
engine block heater:
1) Turn off the engine.
2) Open the engine hood.
3) Untie the block heater cord and remove
the block heater plug cap. When the
engine block heater is not in use,
ensure the heater cord is secured to
prevent contact with any moving parts.
4) Using a heavy-duty, three-prong
grounded extension cord, plug the
female end into the block heater socket
and the male end into a normal,
grounded 110-volt AC outlet.
NOTE:
Activate the heater at least four hours
before you start the engine. However, as
the heating time varies depending on the
ambient temperature and other factors,
adjust the time by observing the engine
cranking condition.
After using the block heater:
1) Unplug the extension cord and reinstall
the plug cap.
2) Tie the block heater cord back to its
original position.
3) Close the engine hood securely before
starting the engine.
EXAMPLE
WARNING
To avoid serious personal injury
caused by electrical shock or fire:
• Do not plug the cord into a non-
grounded outlet. Only use a prop-
erly grounded three-prong 110-volt
AC outlet.
• Do not use a 2-wire (non-grounded)
extension cord.
• Only use a heavy-duty, three-prong
extension cord rated for at least 15
amps.
CAUTION
Secure the block heater cord back to
its original position or to the routed
position. A loose cord could get
caught in the engine accessory drive
belt(s) or other moving parts.
Using the Transfer Switch: 10