2015 Ram 5500 Chassis Cab ECU

Proper towing or lifting equipment is required to prevent
damage to your vehicle. Use only tow bars and other
equipment designed for this purpose, following equip-
ment manufacturer ’s instructions. Use of safety chains is
mandatory. Attach a tow bar or other towing device to
main structural members of the vehicle, not to bumpers
or associated brackets. State and local laws regarding
vehicles under tow must be observed.
If you must use the accessories (wipers, defrosters, etc.)
while being towed, the ignition must be in the ON/RUN
position, not the ACC position.
If the Key Fob is unavailable or the vehicle’s battery is
discharged, refer to “Shift Lever Override” in this section
for instructions on shifting the automatic transmission
out of PARK for towing.CAUTION!
•Do not use sling type equipment when towing.
Vehicle damage may occur.
•
When securing the vehicle to a flat bed truck, do not
attach to front or rear suspension components. Dam-
age to your vehicle may result from improper towing.
Two-Wheel Drive Models
The manufacturer recommends towing your vehicle with
all four wheels OFFthe ground using a flatbed.
If flatbed equipment is not available, and the transmis-
sion is operable, the vehicle may be towed (with the rear
wheels on the ground) under the following conditions:
• The transmission must be in NEUTRAL.
• The towing speed must not exceed 30 mph (48 km/h).
• The towing distance must not exceed 15 miles (24 km).
482 WHAT TO DO IN EMERGENCIES

With disc brakes the fluid level can be expected to fall as
the brake linings wear. However, an unexpected drop in
fluid level may be caused by a leak and a system check
should be conducted.
Use only the manufacturer’s recommended brake fluid.
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information.
WARNING!
•Use only manufacturer’s recommended brake fluid.
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information.
Using the wrong type of brake fluid can severely
damage your brake system and/or impair its perfor-
mance. The proper type of brake fluid for your
vehicle is also identified on the original factory
installed hydraulic master cylinder reservoir.
(Continued)
WARNING! (Continued)
•To avoid contamination from foreign matter or
moisture, use only new brake fluid or fluid that has
been in a tightly closed container. Keep the master
cylinder reservoir cap secured at all times. Brake
fluid in a open container absorbs moisture from the
air resulting in a lower boiling point. This may
cause it to boil unexpectedly during hard or pro-
longed braking, resulting in sudden brake failure.
This could result in a collision.
• Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts, causing
the brake fluid to catch fire. Brake fluid can also
damage painted and vinyl surfaces, care should be
taken to avoid its contact with these surfaces.
(Continued)
522 MAINTAINING YOUR VEHICLE

Bulb Number
Box Off Tail Lamps –
Stop/Turn/Tail/License Plate 1157
Box Off Tail Lamps – Back Up 1156
BULB REPLACEMENT
NOTE:
Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as atmospheric
conditions change to allow the condensation to change
back into a vapor. Turning the lamps on will usually
accelerate the clearing process.
Base Quad / Premium Bi-Halogen: Low Beam
Headlamp, High Beam Headlamp, Front Park And
Turn — If Equipped
1. Open the hood.
2. Disconnect and isolate the negative battery cable.
3. Remove the six plastic push-in fasteners that secure the upper radiator seal to the grille support and both
fender ledges.
4. Remove the two plastic push-in rivets that secure the upper radiator seal to the radiator.
5. Remove the upper radiator seal from the vehicle.
6. Remove the two headlamp assembly attachment screws.
7
MAINTAINING YOUR VEHICLE 547

Adding Engine Coolant (Antifreeze)............515
Adding Fuel ............................ .426
Additives, Fuel .......................... .424
Adjustable Pedals ........................ .167
Airbag.................................64
Air Bag Advance Front Air Bag ....................65
Air bag Operation .......................67
Air Bag Warning Light ....................71
Enhanced Accident Response ................70
Event Data Recorder (EDR) .................74
FrontAirBag...........................64
If A Deployment Occurs ...................69
Knee Impact Bolsters .....................68
Maintaining Your Air Bag System ............73
Air bag Deployment ........................64
Air bag Light .............................71
Air bag Maintenance ........................73
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .496 Air Conditioner Maintenance
.................503
Air Conditioning ......................... .283
Air Conditioning Controls ...................283
Air Conditioning, Operating Tips ..............303
Air Conditioning Refrigerant .................503
Air Conditioning System ....................283
Air Pressure, Tires ........................ .395
Alarm Light ............................ .206
Alarm, Panic .............................26
Alarm (Security Alarm) ......................20
Alarm System (Security Alarm) ................20
Alterations/Modifications, Vehicle ...............7
Antifreeze (Engine Coolant) ..................514
Capacities ........................... .554
Disposal ............................. .518
Anti-Lock Brake System (ABS) ................371
Anti-Lock Warning Light ....................201
Appearance Care ........................ .528
Ashtray ............................... .182
578 INDEX

High Beam Indicator.....................205
High Beam/Low Beam Select ...............162
Illuminated Entry ........................22
Instrument Cluster ..................... .201
Interior ............................. .157
Oil Pressure .......................... .206
Passing ............................. .161
Seat Belt Reminder ..................... .205
Security Alarm ........................ .206
Service .............................. .546
Tire Pressure Monitoring (TPMS) ............207
Traction Control ....................... .379
Transfer Case ......................... .355
Turn Signal ............................112
Warning (Instrument Cluster Description) ......201
Limited-Slip Differential ....................361
Loading Vehicle ......................... .427
Tires ............................... .389
Locks ..................................34 Automatic Door
.........................37
Child Protection .........................38
Door .................................34
Power Door ............................36
Low Tire Pressure System ...................411
Lubrication, Body ........................ .505
Lug Nuts .............................. .461
Maintenance Free Battery ....................502
Maintenance Procedures ....................492
Maintenance Schedule ..................... .560
Malfunction Indicator Light (Check Engine) .......490
Manual, Service ......................... .574
Manual Transmission Fluid Level Check ...................... .524
Memory Seat ........................... .143
Methanol .............................. .422
Mirrors ................................117
Electric Powered ....................... .126
10
INDEX 587

Seat Belt Maintenance..................... .534
Seat Belt Reminder .........................49
Seat Belts ................................49
Child Restraint ..........................75
Extender ..............................59
Front Seat .............................49
Inspection ............................110
Operating Instructions ....................53
Pregnant Women ........................60
Rear Seat ..............................50
Reminder ............................ .205
Untwisting Procedure .....................58
Seats ................................. .130
Adjustment .......................... .130
Easy Entry ........................... .147
Memory ............................. .143
Power .............................. .131
Reclining Rear ........................ .138
Security Alarm ............................20 Selection of Coolant (Antifreeze)
...............555
SENTRY KEY® FCC General Information ..................19
Key Programming .......................19
Sentry Key (Immobilizer) ....................17
Sentry Key Replacement .....................18
Service Assistance ........................ .569
Service Contract ......................... .571
Service Manuals ......................... .574
Settings, Personal ........................ .231
Shifting ............................... .333
Automatic Transmission ..................336
Transfer Case ......................... .354
Transfer Case, Shifting into Transfer Case
Neutral (N) .......................... .454
Transfer Case, Shifting out of Transfer Case
Neutral (N) .......................... .456
Shift Lever Override ...................... .480
Shoulder Belts ............................50
10
INDEX 591