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GETTING TO KNOW YOUR INSTRUMENT PANEL
Your vehicle has the ability to alert you to
additional maintenance required on your
vehicle or engine. Refer to the following
messages that may be displayed on your
instrument cluster:
Exhaust Filter XX% Full Safely Drive at
Highway Speeds to Remedy — This message
will be displayed in the instrument cluster if
the exhaust particulate filter reaches 80% of
its maximum storage capacity. Under condi
-
tions of exclusive short duration and low
speed driving cycles, your diesel engine and
exhaust after-treatment system may never
reach the conditions required to cleanse the
filter to remove the trapped PM. If this
occurs, the “Exhaust Filter XX% Full Safely
Drive at Highway Speeds to Remedy”
message will be displayed in the instrument
cluster display. If this message is displayed,
you will hear one chime to assist in alerting
you of this condition. By simply driving your
vehicle at highway speeds for up to
20 minutes, you can remedy the condition in
the particulate filter system and allow your
diesel engine and exhaust after-treatment
system to cleanse the filter to remove the
trapped PM and restore the system to normal
operating condition.
Exhaust System — Regeneration In Process
Exhaust Filter XX% Full — This message indi
-
cates that the DPF is self-cleaning. Maintain
your current driving condition until regenera
-
tion is completed.
Exhaust System — Regeneration Completed
— This message indicates that the DPF
self-cleaning is completed. If this message is
displayed, you will hear one chime to assist in
alerting you of this condition.
Exhaust Service Required — See Dealer Now
— 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.
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, extensive
exhaust after-treatment damage can occur.
To correct this condition it will be necessary
to have your vehicle serviced by an autho
-
rized dealer.
NOTE:
Failing to follow the oil change indicator,
changing 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 reduced
engine power. Only an authorized dealer will be
able to correct this condition.
CAUTION!
See an authorized dealer, as damage to the
exhaust system could occur soon with
continued operation.
CAUTION!
See an authorized dealer, as damage to the
exhaust system could occur soon with
continued operation.
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