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ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light.” It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your dealer for service as soon as
possible.
CAUTION!
•
Prolonged driving with the “Malfunction Indica-
tor Light” on could cause further damage to the
emission control system. It could also affect fuel
economy and driveability. The vehicle must be
serviced before any emissions tests can be per-
formed.
•
If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur.
Immediate service is required.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“GAS CAP” message will be displayed in the odometer
(located on the instrument cluster). Replace, or tighten
MAINTAINING YOUR VEHICLE
317
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Содержание Liberty 2007
Страница 2: ......
Страница 7: ...INTRODUCTION 7 1...
Страница 10: ......
Страница 105: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105 3...
Страница 106: ...106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE...
Страница 107: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107 3...
Страница 164: ...INSTRUMENT PANEL AND CONTROLS 164 UNDERSTANDING YOUR INSTRUMENT PANEL...
Страница 165: ...INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 165 4...
Страница 252: ...252 STARTING AND OPERATING...
Страница 300: ......
Страница 316: ...ENGINE COMPARTMENT 3 7L 316 MAINTAINING YOUR VEHICLE...
Страница 399: ...INDEX 10...