58
THINGSTOKNOWBEFORESTARTINGYOURVEHICLE
in two halves, with the front half being soft foam and
trim,thebackhalfbeingdecorativeplastic.
HowtheActiveHeadRestraints(AHR)Work
The Occupant Restraint Controller (ORC) determines
whethertheseverity,ortypeofrearimpactwillrequire
the Active Head Restraints (AHR) to deploy. If a rear
impact requires deployment, both the driver and front
passengerseatAHRswillbedeployed.
WhenAHRsdeployduringarearimpact,thefronthalf
oftheheadrestraintextendsforwardtominimizethegap
between the back of the occupant’s head and theAHR.
This system is designed to help prevent or reduce the
extent of injuries to the driver and front passenger in
certaintypesofrearimpacts.
ActiveHeadRestraint(AHR)Components
3
—HeadRestraintBackHalf
1—HeadRestraintFrontHalf
(SoftFoamandTrim)
(DecorativePlasticRear
Cover)
NOTE: TheActiveHeadRestraints(AHR)mayormay
not deploy in the event of a front or side impact.
However if during a front impact, a secondary rear
impactoccurs,theAHRmaydeploybasedonthesever-
ityandtypeoftheimpact.
4
—HeadRestraintGuide
2
—Seatback
Tubes
| Categories | Jeep Grand Cherokee Manuals, Jeep Manuals |
|---|---|
| Model Year | 2011 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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