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2 0 0 9 A s p e n / D u r a n g o
Chrysler LLC
O W N E R ’ S M A N U A L
H y b r i d S u p p l e m e n t
81-326-0937
Second Edition
Printed in U.S.A.

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VEHICLES SOLD IN CANADA
With respect to any Vehicles Sold in Canada, the name
This manual illustrates and describes the operation of
Chrysler LLC shall be deemed to be deleted and the
features and equipment that are either standard or op-
name Chrysler Canada Inc. used in substitution therefor.
tional on this vehicle. This manual may also include a
DRIVING AND ALCOHOL
description of features and equipment that are no longer
Drunken driving is one of the most frequent causes of
available or were not ordered on this vehicle. Please
accidents.
disregard any features and equipment described in this
Your driving ability can be seriously impaired with blood
manual that are not on this vehicle.
alcohol levels far below the legal minimum. If you are
drinking, don’t drive. Ride with a designated non-drinking
Chrysler LLC reserves the right to make changes in
driver, call a cab, a friend, or use public transportation.
design and specifications, and/or make additions to or
improvements to its products without imposing any
obligation upon itself to install them on products previ-
WARNING!
ously manufactured.
Driving after drinking can lead to an accident. Your
perceptions are less sharp, your reflexes are slower,
and your judgment is impaired when you have been
drinking. Never drink and then drive.
Copyright © 2008 Chrysler LLC

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SECTION
TABLE OF CONTENTS
PAGE
1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 3
4
UNDERSTANDING YOUR INSTRUMENT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 4
5
STARTING AND OPERATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 5
6
WHAT TO DO IN EMERGENCIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 6
7
MAINTAINING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 7
8
MAINTENANCE SCHEDULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 8
9
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 9

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INTRODUCTION
1
CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

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4
INTRODUCTION
INTRODUCTION
This booklet is a supplement to the Owner’s Manual.
This manual was prepared with the assistance of service
and engineering specialists and is intended to aid the
operators of Hybrid vehicles in understanding the opera-
tion and required maintenance procedures for such ve-
hicles. This supplement applies to Hybrid vehicles only.
You are urged to read this Owner’s Manual carefully.
Following the instructions and recommendations pro-
vided herein will help assure safe and reliable operation
of your vehicle. After you have read the Owner’s Manual,
it should be stored in the vehicle for convenient reference
and remain with the vehicle when sold.
Copyright© 2008 Chrysler LLC

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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
2
CONTENTS
A Word About Your Keys . . . . . . . . . . . . . . . . . . 6
▫ Hybrid System Components . . . . . . . . . . . . . 12
Hybrid System Operation . . . . . . . . . . . . . . . . . . 7
▫ High Voltage Battery . . . . . . . . . . . . . . . . . . . 14
▫ Hybrid Operation . . . . . . . . . . . . . . . . . . . . . . 7
▫ Disposal Of High Voltage Battery . . . . . . . . . . 15
▫ Hybrid Vehicle Operating Characteristics . . . . 10
▫ High Voltage Battery Service Disconnect . . . . . 15
▫ Driving To Achieve Maximum Fuel
▫ Charge Assist — High Voltage Battery . . . . . . 16
Economy . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
▫ In The Event Of An Accident . . . . . . . . . . . . . 16
Important Hybrid System Information . . . . . . . . 12

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6
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
A WORD ABOUT YOUR KEYS
It is not recommended to leave the ignition switch in the
ACC position for extended periods of time. This will
discharge the 12-Volt battery and may degrade the bat-
tery life and/or prevent the vehicle from starting. For
information on using the vehicles accessories (radio,
video system or power outlets) refer to “Electrical Power
Outlets” in Section 3 of this supplement.
Ignition Switch Positions
1 — ACC
4 — ON/RUN
2 — LOCK
5 — START
3 — OFF

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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
7
HYBRID SYSTEM OPERATION
system is undergoing a self-test function. The brake pedal
Your Hybrid vehicle combines the power of a gasoline
travel will be longer then usual. This is normal. Press
engine and electric motors to minimize fuel consumption
firmly on the brake to prevent rolling. Refer to “Regen-
and emissions. This vehicle requires no special fuels and
erative Braking System” under “Hybrid Vehicle Unique 2
never has to be plugged in to recharge. Understanding
Operating Characteristics” in this Section for further
the unique characteristics of your vehicle will help ensure
information.
maximum performance and best fuel economy from your
Driving
vehicle.
When the “READY” light is illuminated the gas engine
Your Hybrid vehicle is also equipped with two electrical
can shut off automatically to save on fuel, and start
voltage systems. A 12-Volt system which is used to power
automatically to provide power when it is needed. While
the conventional electrical system and a high voltage
coasting at low speeds, coming to a stop or standing still,
system which is used to power the motors in the 2-Mode
the gas engine will normally shut off and the vehicle will
Hybrid Transmission as well as other high voltage sys-
operate on electric power only. Conditions that may
tem components.
cause the gas engine to start up or remain running
include:
Hybrid Operation
• Moderate or rapid acceleration
Shifting
You must press the brake pedal fully before shifting out
• Vehicle speed
of PARK. During this first brake application, the brake

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8
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
• Climbing a hill
When you desire to move forward with traffic flow,
•
simply press the accelerator pedal and continue acceler-
Charge level of high voltage battery
ating from idle up to your cruising speed. The gas engine
• Engine temperature, transmission temperature or
will restart and shut down again automatically when
coolant temperature
commanded by the Hybrid System. Shutting down and
•
restarting (cycling) of the gas engine during low speed
Hybrid System malfunction (Hybrid service lamp on)
traffic conditions less than 30 mph (48 km/h) is normal.
• Tow/Haul activated
Re-Starting A Warm Engine
• Hood is ajar
Your Hybrid vehicle is equipped with Silent Start fuel
•
saving technology. The decision to enable the gas engine
Shift lever position 2 or 1
on a restart is automatically determined by the Hybrid
NOTE: The gas engine can also automatically shut off
System.
with the shift lever in PARK, REVERSE, DRIVE or
Under certain conditions, the gas engine will not start
NEUTRAL.
(usually when restarting a warmed-up engine that has
Stopping In Traffic With Auto Stop/Start Function
recently been parked) when the ignition key is inserted
The gas engine may shut off as you decelerate to a stop,
and turned to the START position. This is normal and is
this is normal and will conserve fuel at idle. Restarting
considered a Silent Start . When the ignition key is
the vehicle is not necessary.
released to the ON/RUN position you will observe the

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Document Outline

• INTRODUCTION
  • INTRODUCTION
• THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
  • A WORD ABOUT YOUR KEYS
  • HYBRID SYSTEM OPERATION
    • Hybrid Operation
    • Hybrid Vehicle Operating Characteristics
    • Driving To Achieve Maximum Fuel Economy
  • IMPORTANT HYBRID SYSTEM INFORMATION
    • Hybrid System Components
    • High Voltage Battery
    • Disposal of High Voltage Battery
    • High Voltage Battery Service Disconnect
    • Charge Assist - High Voltage Battery
    • In The Event Of An Accident
• UNDERSTANDING THE FEATURES OF YOUR VEHICLE
  • ELECTRICAL POWER OUTLETS
• UNDERSTANDING YOUR INSTRUMENT PANEL
  • HYBRID INSTRUMENT CLUSTER
  • INSTRUMENT CLUSTER DESCRIPTION
  • HYBRID GAUGE
  • HYBRID ENERGY CENTER
    • Hybrid System Operating Conditions
  • CLIMATE CONTROLS
    • Automatic Temperature Control (ATC)
    • Automatic Control
    • Level Of Automatic Control
    • Manual Control (ATC)
    • Rear Zone Climate Control
    • Rear Rotary Temperature Control
    • Front Unit to Rear Unit Chart
    • Operating Tips
    • Operating Tips Chart
• STARTING AND OPERATING
  • STARTING PROCEDURES
    • Starting
  • 2-MODE HYBRID TRANSMISSION
    • Brake/Transmission Interlock System
    • 2-Mode Hybrid Transmission Ranges
  • FOUR-WHEEL DRIVE OPERATION
    • MP 3010 Active On Demand Transfer Case
  • POWER STEERING
  • ELECTRONIC BRAKE CONTROL SYSTEM
    • Hill Start Assist (HSA)
  • RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)
• WHAT TO DO IN EMERGENCIES
  • JACKING INSTRUCTIONS
    • Jack Location
    • Removing The Spare Tire
    • Tire Changing Procedure
  • JUMP-STARTING PROCEDURES
    • Charge Assist Procedure - High Voltage Battery
    • Jump-Starting - 12-Volt Battery
  • TOWING A DISABLED VEHICLE
    • Four-Wheel Drive
• MAINTAINING YOUR VEHICLE
  • ENGINE COMPARTMENT - 5.7L HEMI V-8
  • MAINTENANCE PROCEDURES
    • Traction Power Inverter Module Cooling System
    • 2-Mode Hybrid Transmission
    • Transfer Case (All Wheel Drive)
    • Axles
    • Appearance Care and Protection From Corrosion
  • FUSES
    • Interior Fuses
    • Power Distribution Center
    • Power Distribution Center 2
    • Integrated Power Module
  • FLUIDS AND CAPACITIES
  • FLUIDS, LUBRICANTS AND GENUINE PARTS
    • Engine
    • Chassis
• MAINTENANCE SCHEDULES
  • MAINTENANCE SCHEDULE
    • Required Maintenance Intervals
• INDEX

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