Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating. See
Engine oil
in the
Maintenance and Specifications
chapter for more information on oil
usage.
HYBRID OPERATION
The Hybrid is a whole new kind of SUV that combines electric and
gasoline propulsion without compromise, to provide breakthrough
performance and efficiency. It requires no special fuels and never has to
be plugged in. Familiarizing yourself with these unique characteristics
will help ensure optimal performance from your new vehicle.
Normal vehicle operation
Starting:
Turn the ignition key to the START position while your vehicle
is in Park (P). The gas engine will turn on,
accompanied by the green
“ready indicator” light
. Your engine may shut off shortly after starting,
depending on temperature and battery charge level. This is a natural
part of your Hybrid’s fuel-saving features. The “ready indicator” light will
stay on, and you do not need to restart the vehicle.
Note:
You may notice higher engine speeds upon start-up. This
temporary condition is normal and necessary to heat up the cabin for
occupant comfort.
Driving:
The gas engine automatically starts and stops to provide power
when it’s needed and to save fuel when it’s not. While coasting at low
speeds, coming to a stop, or standing, the gas engine normally shuts
down and the vehicle operates in electric-only mode. Conditions that
may cause the engine to start up or remain running include:
•
Driving request for moderate to rapid acceleration
•
Vehicle speed above 40 mph (65 kph)
•
Ascending a hill
•
ECON mode not selected (while Climate Control is ON)
•
Selection of climate control defrost mode or defrost/floor mode
•
Charge level of high voltage battery is low
•
Very high or low outside temperature (to provide system
cooling/heating)
Stopping:
The gas engine may shut off to conserve fuel as you come to
a stop. Restarting the vehicle is not required. Simply step on the
accelerator when you are ready to drive.
2009 Tribute Hybrid
(thv)
Owners Guide, 1st Printing
USA
(fus)
Introduction
6
