EMISSION CONTROL SYSTEM MAINTENANCE
The “Scheduled” maintenance services, listed in
bold
type
in this section (Section 8) must be done at the times
or mileages specified to assure the continued proper
functioning of the emission control system. These, and all
other maintenance services included in this manual,
should be done to provide best vehicle performance and
reliability. More frequent maintenance may be needed for
vehicles in severe operating conditions such as dusty
areas and very short trip driving.
Inspection and service also should be done any time a
malfunction is suspected.
NOTE:
Maintenance, replacement, or repair of the emis-
sion control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part which has been
certified pursuant to U.S. EPA or, in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULES
There are two maintenance schedules that show the
required
service for your vehicle.
First is Schedule
“B”
. It is for vehicles that are operated
under the conditions that are listed below and at the
beginning of the schedule.
•
Day or night temperatures are below 32° F (0° C).
•
Stop and go driving.
•
Extensive engine idling.
•
Driving in dusty conditions.
•
Short trips of less than 10 miles (16 km).
•
More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32°C).
•
Trailer towing.
•
Snowplowing.
408
MAINTENANCE SCHEDULES
8
M
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Summary of Contents for Ram Gas
Page 2: ......
Page 8: ......
Page 67: ...Multiple Child Restraints THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 67 2...
Page 104: ...104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE...
Page 105: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105 3...
Page 106: ...106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE...
Page 163: ...INSTRUMENTS AND CONTROLS UNDERSTANDING YOUR INSTRUMENT PANEL 163 4...
Page 164: ...INSTRUMENT CLUSTER 164 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 221: ...Operating Tips Chart UNDERSTANDING YOUR INSTRUMENT PANEL 221 4...
Page 222: ......
Page 267: ...STARTING AND OPERATING 267 5...
Page 344: ......
Page 348: ...ENGINE COMPARTMENT 3 7L 4 7L 348 MAINTAINING YOUR VEHICLE...
Page 349: ...ENGINE COMPARTMENT 5 7L MAINTAINING YOUR VEHICLE 349 7...
Page 393: ...MAINTAINING YOUR VEHICLE 393 7...
Page 431: ...U S Vehicles Only IF YOU NEED CONSUMER ASSISTANCE 431 9...
Page 435: ...INDEX 10...
Page 452: ...NOTES...
Page 453: ...NOTES...
Page 454: ...NOTES...
Page 455: ...NOTES...
Page 456: ...NOTES...