▫Appearance Care And Protection From
Corrosion ...........................462
Integrated Power Module .................466
Vehicle Storage ........................469
Replacement Light Bulbs .................470
Bulb Replacement ......................470
▫ Headlight (Halogen)/Front Park And Turn
Lights .............................470
▫ Tail, Stop, Turn And Backup Lights .........474
▫ Center High-Mounted Stoplight With Cargo
Light ..............................476
▫ Cab Top Clearance Lights — If Equipped ....477 ▫
Tailgate ID Lights (Dual Rear Wheels) —
If Equipped .........................479
▫ Rear Light Bar ID Marker (Dual Rear Wheel) –
If Equipped .........................480
▫ Side Marker Lights (Dual Rear Wheels) ......481
▫ Fog Lights ..........................482
Fluids And Capacities ...................483
Fluids, Lubricants And Genuine Parts ........485
▫ Engine .............................485
▫ Chassis ............................486
MAINTAINING YOUR VEHICLE 425
7
The ball joints originally supplied with the vehicle are
permanently lubricated at the factory and do not require
service. However, if the seals on the ball joints are
damaged, the joints should be replaced. Serviceable
replacement ball joints are available.
Front suspension ball joints should be replaced only by a
qualified service technician using tools specially de-
signed for this purpose. Damage to the joints and/or
suspension components may result if improper replace-
ment procedures are used.
If seals are damaged the ball joints should be replaced to
prevent leakage or contamination of the grease.
Steering Linkage — Inspection
Whenever the vehicle is hoisted, all steering linkage
joints should be inspected for evidence of damage. If
seals are damaged, parts should be replaced to prevent leakage or contamination of the grease. Lubricate the
steering linkage regularly according to the “Maintenance
Schedule” in this manual.
Half-shaft Constant Velocity Joints
All four- wheel- drive 1500 models are equipped with
four constant velocity joints. Periodic lubrication of these
joints is not required. However, the joint boots should be
inspected for external leakage or damage periodically. If
external leakage or damage is evident, the joint boot and
grease should be replaced immediately. Continued op-
eration could result in failure of the joint due to water
and dirt contamination of the grease. This would require
complete replacement of the joint assembly. Refer to the
Service Manual for the detailed replacement procedure.
442 MAINTAINING YOUR VEHICLE
Front Wheel Bearings
Front wheel bearings for all Dodge Ram Trucks are
sealed-for-life. They do not require greasing or seal
replacement. In some instances, these bearings will
“purge” excess grease and the bearing will look slightly
wet. This is normal. Periodic inspection for excess play is
recommended.
Rear Wheel Bearings — Manufacturer’s Axles
These bearings are normally considered permanently
lubricated. Cleaning and repacking is required only
when axle shafts are removed or in case of extreme water
or dust contamination.
Selection of Lubricating Grease
The National Lubricating Grease Institute (NLGI) has
developed a symbol (Certification Mark) to aid the
vehicle owner in the proper selection of grease for the
lubrication of wheel bearings and chassis components. This symbol (an example is shown below) is located on
the grease container and identifies the application and
quality of the grease.
There are two groups
identified, those for wheel
bearings (Letter “G”) and
those for chassis (Letter
“L”) lubrication. Perfor-
mance categories within
these groups result in dual
letter designations for
each group. The letter des-
ignations shown in the ex-
ample are the highest
quality level available and when combined as shown can
be used for both wheel bearing and chassis lubrication.
Use only those greases that have the NLGI symbol on the
container along with the proper quality level for your
application.
MAINTAINING YOUR VEHICLE 457
7
Noise Control System Required Maintenance &
Warranty For 3500 2-Wheel Drive and 4-Wheel
Drive models over 10,000 lbs. (4 535 kg) Gross
Vehicle Weight Rating.
All vehicles built over 10,000 lbs (4 535 kg) Gross Vehicle
Weight Rating and manufactured for sale and use in the
United States are required to comply with the Federal
Government’s Exterior Noise Regulations. These vehicles can be identified by the Noise Emission Control Label
located in the operator’s compartment.
Required Maintenance for Noise Control Systems
The following maintenance services must be performed
every 6 months or 6,000 miles (9 600 km), whichever
comes first, to assure proper operation of the noise
control systems. In addition, inspection and service
458 MAINTAINING YOUR VEHICLE
•Use Mopar Cleaner Wax to remove road film, stains
and to protect your paint finish. Take care never to
scratch the paint.
•Avoid using abrasive compounds and power buffing
that may diminish the gloss or thin out the paint
finish.
CAUTION!
Do not use abrasive or strong cleaning materials
such as steel wool or scouring powder, which will
scratch metal and painted surfaces.
Special Care
•
If you drive on salted or dusty roads or if you drive
near the ocean, hose off the undercarriage at least once
a month.
•It is important that the drain holes in the lower edges
of the doors, rocker panels and trunk be kept clear and
open.
•If you detect any stone chips or scratches in the paint,
touch them up immediately. The cost of such repairs is
considered the responsibility of the owner.
•If your vehicle is damaged due to an accident or
similar cause which destroys the paint and protective
coating, have your vehicle repaired as soon as pos-
sible. The cost of such repairs is considered the respon-
sibility of the owner.
•All wheels and wheel trim, especially aluminum and
chrome plated wheels should be cleaned regularly
with a mild soap and water to prevent corrosion. To
remove heavy soil, use Mopar Wheel Cleaner or select
a nonabrasive, non-acidic cleaner. Do not use scouring
pads, steel wool, a bristle brush or metal polishes.
Only Mopar cleaners are recommended. Do not use
MAINTAINING YOUR VEHICLE 463
7
oven cleaner. Avoid automatic car washes that use
acidic solutions or harsh brushes that may damage the
wheels’ protective finish.
•If you carry special cargo such as chemicals, fertilizers,
de-icer salt, etc., be sure that such materials are well
packaged and sealed.
•If a lot of driving is done on gravel roads, consider
mud or stone shields behind each wheel.
•Use Mopar touch up paint on scratches as soon as
possible. Your dealer has touch up paint to match the
color of your vehicle.
Interior Care
Use Mopar Total Clean to clean fabric upholstery and
carpeting.
Use Mopar Total Clean to clean vinyl upholstery.
Mopar Total Clean is specifically recommended for
leather upholstery. Your leather upholstery can be best preserved by regular
cleaning with a damp soft cloth. Small particles of dirt
can act as an abrasive and damage the leather upholstery
and should be removed promptly with a damp cloth.
Stubborn soils can be removed easily with a soft cloth
and Mopar Total Clean. Care should be taken to avoid
soaking your leather upholstery with any liquid. Please
do not use polishes, oils, cleaning fluids, solvents, deter-
gents, or ammonia based cleaners to clean your leather
upholstery. Application of a leather conditioner is not
required to maintain the original condition.
WARNING!
Do not use volatile solvents for cleaning purposes.
Many are potentially flammable, and if used in
closed areas they may cause respiratory harm.
464 MAINTAINING YOUR VEHICLE
REPLACEMENT LIGHT BULBS
LIGHT BULBS — Inside Bulb No.
Overhead Console Lights ............... TS212-2
Dome Light ............................ 7679
All of the inside bulbs are brass or glass wedge base.
Aluminum base bulbs are not approved.
LIGHT BULBS — Outside Bulb No.
Back-Up .............................. 3057
Center High Mounted Stop Lamp ............. 912
Fog Lamp ........................... 9006LL
Headlamp (Halogen) ..................... H13
Side Marker Bulb ....................... W5W
Park & Turn Signal ................... 3157NAK
Rear License Plate Lamp ................... 168
Rear Cargo Light ......................... 912
Tail & Stop ............................ 3057
Cab Clearance Lights ...................... 168 Dual Rear Wheel Sidemarker Light
............ 168
Dual Rear Wheel Tailgate ID Lights (3) ......... 168BULB REPLACEMENT
Headlight (Halogen)/Front Park and Turn Lights
CAUTION!
This is a halogen bulb. Avoid touching the glass
with your fingers. Reduced bulb life will result.
470 MAINTAINING YOUR VEHICLE