NOTE:
The engine may run rough until the air is forced
from all the fuel lines.
WARNING!
Do not use alcohol or gasoline as a fuel blending agent.
They can be unstable under certain conditions and be
hazardous or explosive when mixed with diesel fuel.
CAUTION!
Due to lack of lubricants in alcohol or gasoline, the use
of these fuels can cause damage to the fuel system.
NOTE:
•
Use of biodiesel mixture in excess of 20% can negatively
impact the fuel filter’s ability to separate water from the
fuel, resulting in high pressure fuel system corrosion or
damage.
•
In addition, commercially available fuel additives are
not necessary for the proper operation of your diesel
engine.
•
For extreme cold conditions,
⬙
Mopar Premium Diesel
Fuel Treatment
⬙
is recommended to assist with cold
starting.
Intervention Regeneration Strategy — Message
Process Flow
This engine meets all required diesel engine emissions
standards. To achieve these emissions standards, your
vehicle is equipped with a state-of-the-art engine and
exhaust system. These systems are seamlessly integrated
into your vehicle and managed by the Powertrain Control
Module (PCM). The PCM manages engine combustion to
allow the exhaust system’s catalyst to trap and burn
Particulate Matter (PM) pollutants, with no input or inter-
action on your part.
Additionally, your vehicle has the ability to alert you to
additional maintenance required on your vehicle or engine.
Refer to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be grass
or leaves coming into contact with your exhaust sys-
tem. Do not park or operate your vehicle in areas where
your exhaust system can contact anything that can
burn.
62
SERVICING AND MAINTENANCE
Summary of Contents for grand cherokee 2018
Page 3: ......
Page 4: ...INTRODUCTION CONTENTS 䡵 A MESSAGE FROM FCA US LLC 4 1 ...
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Page 8: ...GETTING TO KNOW YOUR VEHICLE CONTENTS 䡵 REMOTE STARTING SYSTEM 8 How To Use Remote Start 8 2 ...
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Page 78: ...INDEX 7 ...