Cool-Down Idle Chart - Dodge RAM 1500 User Manual

Exhaust Filter Full — Power Reduced See Dealer
The PCM derates the engine in order 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. Have your
vehicle serviced by your local authorized 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.
See your authorized dealer, as damage to the exhaust system could occur with the
exhaust filter full.

COOL-DOWN IDLE CHART

Driving Conditions
Stop and Go
Stop and Go
Highway Speeds
City Traffic
Highway Speeds
Uphill Grade
6 . 7 L C U M M I N S ® D I E S E L
CAUTION!
TURBO "COOL DOWN" CHART
Load
Empty
Medium
Medium
Max. GCWR
Max. GCWR
Max. GCWR
Idle Time (in min-
Turbo Temp utes) Before Shut
Cool
Warm
Warm
Warm
Warm
Hot
Down
Less than 1
1
2
3
4
5
199