light JEEP GRAND CHEROKEE 2016 WK2 / 4.G Diesel Supplement Manual
[x] Cancel search | Manufacturer: JEEP, Model Year: 2016, Model line: GRAND CHEROKEE, Model: JEEP GRAND CHEROKEE 2016 WK2 / 4.GPages: 117, PDF Size: 0.6 MB
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•Fuel meets minimum requirement
• System not disabled from previous remote start event
• Vehicle security alarm not active
• Water In Fuel Indicator Light is not illuminated
• “Wait To Start” telltale is not illuminated
WARNING!
•Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains Carbon Mon-
oxide (CO) which is odorless and colorless. Carbon
Monoxide is poisonous and can cause serious in-
jury or death when inhaled.
• Keep Remote Keyless Entry (RKE) transmitters
away from children. Operation of the Remote Start
System, windows, door locks or other controls
could cause serious injury or death.
ENGINE BREAK-IN RECOMMENDATIONS
The diesel engine does not require a break-in period due
to its construction. Normal operation is allowed, provid-
ing the following recommendations are followed:
• Warm up the engine before placing it under load.
• Do not operate the engine at idle for prolonged
periods.
• Use the appropriate transmission gear to prevent
engine lugging.
• Observe vehicle oil pressure and temperature indica-
tors.
• Check the coolant and oil levels frequently.
• Vary throttle position at highway speeds when carry-
ing or towing significant weight.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 9
Page 12 of 117
NOTE:Light duty operation such as light trailer towing
or no load operation will extend the time before the
engine is at full efficiency. Reduced fuel economy and
power may be seen at this time.
The engine oil installed in the engine at the factory is a
high-quality energy conserving type lubricant. Oil
changes should be consistent with anticipated climate
conditions under which vehicle operations will occur.
The recommended viscosity and quality grades are
shown under “Fluids, Lubricants and Genuine Parts”,
under “Maintaining Your Vehicle” in this manual. NON-
DETERGENT OR STRAIGHT MINERAL OILS MUST
NEVER BE USED.
10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
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UNDERSTANDING YOUR INSTRUMENT PANEL
CONTENTS
INSTRUMENT CLUSTER .................12
WARNING AND INDICATOR LIGHTS ........14
▫ Yellow Telltale Indicator Lights .............15
DRIVER INFORMATION DISPLAY (DID) ......18
▫ DID Displays .........................20
▫ Engine Oil Life Reset ...................21 ▫
Fuel Filter Life Reset ....................22
▫ Diesel Particulate Filter (DPF) Messages ......23
▫
Diesel Exhaust Fluid (DEF) Warning Messages . . .26
▫ Diesel Exhaust Fluid (DEF) Fault Warning
Messages ............................27
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WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer
for service if your vehicle overheats. If you decide to
look under the hood yourself, see “Maintaining Your
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph.
5. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition switch is in the ON/RUN position
• The fuel pump symbol points
to the side of the
vehicle where the fuel door is located. WARNING AND INDICATOR LIGHTS
IMPORTANT:
The warning light switches on in the
instrument panel together with a dedicated message
and/or acoustic signal when applicable. These indica-
tions are indicative and precautionary and as such must
not be considered as exhaustive and/or alternative to the
information contained in the Owner Manual, which you
are advised to read carefully in all cases. Always refer to
the information in this chapter in the event of a failure
indication.
14 UNDERSTANDING YOUR INSTRUMENT PANEL
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Yellow Telltale Indicator Lights
Water in Fuel Indicator Light — If Equipped
Yellow TelltaleLight What It Means
Water in Fuel Indicator Light
The “Water In Fuel Indicator Light” will illuminate when there is water detected in the fuel
filters. If this light remains on, DO NOT start the vehicle before you drain the water from
the fuel filters to prevent engine damage. Refer to “Maintenance Procedures” in “Maintain-
ing Your Vehicle” for further information.
3
UNDERSTANDING YOUR INSTRUMENT PANEL 15
Page 18 of 117
Wait To Start Light — If Equipped
Yellow TelltaleLight What It Means
Wait To Start Light
The “Wait To Start” telltale will illuminate for approximately two seconds when the ignition
is turned to the RUN position. It’s duration may be longer based on colder operating condi-
tions. Vehicle will not initiate start until telltale is out. Refer to “Starting Procedures” in
“Starting and Operating” for further information.
NOTE:
The “Wait To Start” telltale may not illuminate if the intake manifold temperature is
warm enough.
16 UNDERSTANDING YOUR INSTRUMENT PANEL
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Low Diesel Exhaust Fluid (DEF) Indicator Light — If Equipped
Yellow TelltaleLight What It Means
Low Diesel Exhaust Fluid (DEF) Indicator Light
The Low Diesel Exhaust Fluid (DEF) Indicator will illuminate if the vehicle is low on Diesel
Exhaust Fluid (DEF). Refer to “Starting And Operating” for further information.
Loose Fuel Filler Cap Indicator Light — If Equipped
Yellow Telltale
Light What It Means
Loose Fuel Filler Cap Indicator Light — If Equipped
This light will illuminate when fuel filler cap is loose. Properly close the filler cap to disen-
gage the light. If the light does not turn off, please see your authorized dealer.
3
UNDERSTANDING YOUR INSTRUMENT PANEL 17
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•Exhaust System Service Required - See Dealer —
This messages indicates regeneration has been disabled
due to a system malfunction. At this point the engine
Powertrain Control Module (PCM) will register a fault
code, the instrument panel will display a MIL light.
CAUTION!
See your authorized dealer, as damage to the exhaust
system could occur soon with continued operation.
• Exhaust Filter Full — Power Reduced See Dealer —
This message indicates the PCM has derated the
engine to limit the likelihood of permanent damage to
the after-treatment system. If this condition is not
corrected and a dealer service is not performed, exten-
sive exhaust after-treatment damage can occur. To
correct this condition it will be necessary to have your
vehicle serviced by your local authorized dealer. NOTE:
Failing to follow the oil change indicator, chang-
ing your oil and resetting the oil change indicator by
0 miles remaining will prevent the diesel exhaust filter
from performing it’s cleaning routine. This will shortly
result in a Malfunction Indicator Light (MIL) and re-
duced engine power. Only an authorized dealer will be
able to correct this condition.CAUTION!
See your authorized dealer, as damage to the exhaust
system could occur soon with continued operation.
3
UNDERSTANDING YOUR INSTRUMENT PANEL 25
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Diesel Exhaust Fluid (DEF) Fault Warning
Messages
There are different messages which are displayed if the
vehicle detects that the DEF system has been filled with
a fluid other than DEF, has experienced component
failures, or when tampering has been detected.
When the DEF system needs to be serviced the following
warnings will display:
•Service DEF System See Dealer — This message will
display when the fault is initially detected and each
time the vehicle is started. The message will be accom-
panied by a single chime and the Malfunction Indica-
tor Light. We recommend you drive to your nearest
authorized dealer and have your vehicle serviced
immediately. If not corrected in 30 miles, vehicle will
enter the “Engine Will not restart in XXXmi Service
DEF See dealer” warning stage and message. •
Incorrect DEF Detected See Dealer — This message
will display if the DEF system has detected the incor-
rect fluid has been introduced to the DEF tank. The
message will be accompanied by a single chime. We
recommend you drive to your nearest authorized
dealer and have your vehicle serviced immediately. If
not corrected in 30 miles, vehicle will enter the Engine
Will not restart in XXX mi Service DEF See dealer
warning stage and message.
• Engine Will Not Restart in XXX mi Service DEF See
Dealer — This message is first displayed if the fault
detected is not serviced after 30 miles of operation. It is
also displayed at 250 miles 186 miles and 124 miles.
System service is required within the displayed mile-
age. The message will be displayed in the DID during
vehicle start up with an updated distance mileage, and
it will be accompanied by a single chime. Starting at
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UNDERSTANDING YOUR INSTRUMENT PANEL 27
Page 30 of 117
124 miles, remaining range will be continuously dis-
played while operating the vehicle. Chimes will also
accompany the 75, 50 and 25 mile remaining distances.
We recommend you drive to your nearest authorized
dealer and have your vehicle serviced immediately.
• Engine Will Not Restart Service DEF System See
Dealer — This message will display if DEF system
issue detected is not serviced during the allowed
period. Your engine will not restart unless your vehicle
is serviced by your authorized dealer. This message
will be displayed when under 1 mile until engine will
not start and each time the vehicle is started, and will
be continuously displayed. The message will be ac-
companied by a single chime. Your Malfunction Indi-
cator Light will be continuously illumined. We highly
recommend you drive to your nearest authorized
dealer if the message appears while engine is running. •
Engine Will Not Start Service DEF System See
Dealer — This message will display when the fault
detected is not serviced after the Engine will not restart
Service DEF System See Dealer message is displayed
on the next subsequent restart. Your engine will not
start unless you vehicle is serviced by your authorized
dealer. The message will be accompanied by a single
chime. Your Malfunction Indicator Light will be con-
tinuously illuminated. If the message appears and you
can not start the engine, we recommend you have your
vehicle towed to your nearest authorized dealer im-
mediately.
28 UNDERSTANDING YOUR INSTRUMENT PANEL