2008 Jeep Grand Cherokee Owners Manual

STARTING AND OPERATING
293
five rocking-m  otion cycles.  This will  minim ize  overheat-
ing  and  red uce  the  risk  of  transm ission   failu re during
prolonged   efforts  to free  a stu ck vehicle.
percent  of engine  torqu e  to the front  axle  and  52 percent
of  engine   torqu e to   the  rear  axle.  The   Brake  Traction
Control   System  (BTC),  which   combines   stand ard  ABS
and  Traction  Control,   provid es  resistance  to  any  wheel
that  is  slipping   to   allow  additional    torqu e  transfer   to
wheels  with  traction.
CAUTIO N!
When  “rock ing”  a stu ck  veh icle by  movin g betw een
“First”  and  R (Reverse),  do not  spin  the  wheels  faster
than   15 mph   (24  km/h),  or  drivetrain    damage   may
resu lt.
NOTE:    The  Quadra-Trac   Isystem   is not  approp  riate
for cond itions  where  LOW range  is recom mend ed.  Refer
to “Off-Road   Driving  Tips”  in this  section.
5
Quadra-Trac II Operating
Instructions/Precautions — If Equipped
FOUR-WHEEL DRIVE OPERATION
The Quadra-Trac  IItransfer  case is fully  autom atic in the
norm al driving   4 HI mode.  The Quadra-Trac   II transfer
case  provid es three  mode   positions  — four  wheel  drive
high  range,  neu tral, and  four  wheel  drive  low  range.
Quadra-Trac I Operating
Instructions/Precautions — If Equipped
The  Quadra-Trac   I௡  is  a  single  speed   (HI  range  only)
transfer
4–w
case
which    provid es
heel  drive.   No  driver   interaction   is  requ ired . This
transfer  case divid es engine  torqu e almost  evenly  with 48
convenient     full-tim e
This  transfer  case  is  fully  autom atic  in  the  4 HI  mode.
This  transfer   case divid es  engine   torqu e almost   evenly
with  48 percent  of engine  torqu e to  the front  axle and  52
Product Specification
CategoriesJeep Grand Cherokee Manuals, Jeep Manuals
Model Year2008
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- 490 pages
Document File TypePDF
CopyrightAttribution Non-commercial
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