2009 RAM CHASSIS CAB service schedule

appear the next time the vehicle is started. This might
indicate a damaged cap. If the problem is detected twice
in a row, the system will turn on the Malfunction
Indicator Light (MIL). Resolving the problem will turn
the MIL light off.
REPLACEMENT PARTS
Use of genuine MOPAR\3parts for normal/scheduled
maintenance and repairs is highly recommended to en-
sure the designed performance. Damage or failures
caused by the use of non-MOPAR\3 parts for maintenance
and repairs will not be covered by the manufacturer’s
warranty.
DEALER SERVICE
Your authorized dealer has the qualified service person-
nel, special tools and equipment to perform all service
operations in an expert manner. Service Manuals are available which include detailed service information for
your vehicle. Refer to these manuals before attempting
any procedure yourself.
NOTE:
Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
WARNING!
You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the proper equipment.
If you have any doubt about your ability to perform
a service job, take your vehicle to a competent
mechanic.
MAINTAINING YOUR VEHICLE 337
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Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added to Engine Oil
Do not add supplemental materials, other than leak
detection dyes, to your engine oil. Engine oil is an
engineered product and its performance may be im-
paired by supplemental additives.
Engine Oil Filter
The engine oil filter should be changed ateveryengine
oil change.
Refer to “Fluids, Lubricants, and Genuine Parts” in this
section for the correct part number.
Disposing Of Used Engine Oil And Filter
Care should be taken in disposing of the used engine
fluids from your vehicle. Used fluids, indiscriminately
discarded, can present a problem to the environment.
Contact an authorized dealer, service station, or govern-
mental agency for advice on recycling programs and
where used fluids and filters can be safely discarded in
your area.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” in Section 8 of this
manual for the proper maintenance intervals.
340 MAINTAINING YOUR VEHICLE

Rear Axle And 4x4 Front Driving Axle Fluid Level
For models with 9.25 in Front Axles and 11.5 in Rear
Axles, refer to “Fluids, Lubricants, and Genuine Parts” in
this section for the correct fluid type. For normal service,
periodic fluid level checks are not required. When the
vehicle is serviced for other reasons, the exterior surfaces
of the axle assembly should be inspected.
When checking the fluid level (4500/5500 only), the
vehicle should be in a level position. The fluid level
should be 1/4 in ± 1/4 in (6.4 mm ± 6.4 mm) below the
fill hole on the front axle. The fluid level should be level
with the bottom of the fill hole on the rear axle.
Drain And Refill
On 4500/5500 vehicles, remove the lower bolt to drain
the axle fluid.Refer to the “Maintenance Schedule” in Section 8 of this
manual for the proper maintenance intervals.
1 — 4500/5500 Rear Axle Fluid Fill Plug
2 — 4500/5500 Rear Axle Fluid Drain PlugMAINTAINING YOUR VEHICLE 3557

Lubricant Selection
Refer to “Fluids, Lubricants, and Genuine Parts” in this
section for the correct fluid type.
NOTE:The presence of water in the gear lubricant will
result in corrosion and possible failure of differential
components. Operation of the vehicle in water, as may be
encountered in some off-highway types of service, will
require draining and refilling the axle to avoid damage.
Limited-Slip Differentials DO NOT REQUIRE any
limited slip oil additive (friction modifiers).
NOTE: Slight noise and mild shuddering may be evi-
dent while turning a vehicle with limited slip differential
on concrete or dry pavement. These conditions should be
considered normal operation of the limited slip
differential.
Transfer Case — If Equipped
Drain And Refill
Refer to the “Maintenance Schedule” in Section 8 of this
manual for the proper maintenance intervals.
Lubricant Selection
Refer to “Fluids, Lubricants, and Genuine Parts” in this
section for the correct fluid type.
Fluid Level Check
This fluid level can be checked by removing the filler
plug. The fluid level should be to the bottom edge of the
filler plug hole with the vehicle in a level position.
Automatic Transmission
Selection Of Lubricant
It is important that the proper lubricant is used in the
transmission to assure optimum transmission perfor-
mance. Use only manufacturer ’s recommended transmis-
sion fluid. Refer to “Fluids, Lubricants, and Genuine
356 MAINTAINING YOUR VEHICLE

EMISSIONS CONTROL SYSTEM MAINTENANCE
The Scheduled Maintenance services listed inbold type
must be done at the times or mileages specified to ensure
the continued proper functioning of the emissions control
system. These and all other maintenance services in-
cluded in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving.
Inspection and service should also be done anytime a
malfunction is suspected.
NOTE: Maintenance, replacement or repair of the emis-
sions control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part that has been
certified pursuant to U.S. EPA or in the State of Califor-
nia, California Air Resources Board regulations.MAINTENANCE SCHEDULE
5.7L Gas Engine
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
The “Change Oil” message will flash in the instrument
cluster odometer and a single chime will sound, indicat-
ing that an oil change is necessary.
Based on engine operation conditions the oil change
indicator message will illuminate, this means that service
is required for your vehicle. Have your vehicle serviced
as soon as possible, within the next 500 miles (805 km).
NOTE:
•The oil change indicator message will not monitor the
time since the last oil change. Change your vehicles oil
if it has been 6 months since your last oil change even
if the oil change indicator message is NOT illumi-
nated.
382 MAINTENANCE SCHEDULES
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6,000 Miles (10,000 km) or
6 Months Maintenance Service
Schedule
\2Change the engine oil and engine oil
filter.
\2 Rotate tires.
\2 Lube front drive shaft fitting (4x4 only).
\2 Lubricate outer tie rod ends.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
12,000 Miles (20,000 km) or 12 Months Maintenance Service
Schedule
\2Change the engine oil and engine oil filter.
\2 Rotate tires.
\2 If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
\2 Inspect the brake linings, replace if necessary.
\2 Lube front drive shaft fitting (4x4 only).
\2 Lubricate outer tie rod ends.
\2 Inspect the CV joints. Perform the first inspection at 12,000 miles (20 000 km) or
12 months.
\2 Inspect exhaust system. Perform the first inspection at 12,000 miles (20 000 km) or
12 months.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 385
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18,000 Miles (30,000 km) or
18 Months Maintenance
Service Schedule
\2Change the engine oil and engine oil
filter.
\2 Rotate tires.
\2 Lube front drive shaft fitting (4x4 only).
\2 Lubricate outer tie rod ends.
\2 Inspect the front & rear axle fluid.
Change if using your vehicle for police,
taxi, fleet, off-road or frequent trailer
towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
24,000 Miles (40,000 km) or 24 Months Maintenance Service
Schedule
\2Change the engine oil and engine oil filter.
\2 Rotate tires.
\2 If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
\2 Inspect the brake linings, replace if necessary.
\2 Lubricate outer tie rod ends.
\2 Inspect the front suspension, tie rod ends, and boot seals, replace if necessary.
\2 Lube front drive shaft fitting (4x4 only).
\2 Inspect the CV joints.
\2 Inspect exhaust system.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
386 MAINTENANCE SCHEDULES
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30,000 Miles (50,000 km) or
30 Months Maintenance
Service Schedule
\2Change the engine oil and engine oil
filter.
\2 Rotate tires.
\2 Replace the engine air cleaner filter.
\2 Replace the spark plugs (5.7L engine).
\2 Lube front drive shaft fitting (4x4 only).
\2 Lubricate outer tie rod ends.
\2 Inspect the transfer case fluid.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
36,000 Miles (60,000 km) or 36 Months Maintenance Service
Schedule
\2Change the engine oil and engine oil filter.
\2 Rotate tires.
\2 If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
\2 Inspect the brake linings, replace if necessary.
\2 Lube front drive shaft fitting (4x4 only).
\2 Lubricate outer tie rod ends.
\2 Inspect the front & rear axle fluid. Change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 387
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