2011 Ram 5500 Chassis Cab radiator

If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant recovery bottle.
•Check engine coolant (antifreeze) freeze point in the
radiator and in the coolant recovery bottle. If engine
coolant (antifreeze) needs to be added, contents of
coolant recovery bottle must also be protected against
freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle overflow hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean, also.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased
emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to “Maintenance Schedule” for the proper mainte-
nance intervals.7
MAINTAINING YOUR VEHICLE 401

REPLACEMENT BULBS
LIGHT BULBS – InteriorBulb No.
Overhead Console Lamps ............... TS212-2
Dome Lamp ........................... 7679
NOTE: For lighted switches, see your authorized dealer
for replacement instructions.
All of the inside bulbs are brass or glass-wedge base.
Aluminum base bulbs are not approved.
LIGHT BULBS – Exterior Bulb No.
Center High Mounted Stop Lamp (CHMSL) ..... 921
Fog Lamp ............................. 9145
Dual Headlamp ......................... H13
Quad Headlamp – Low Beam ............... H11
Quad Headlamp – High Beam ..............9005
Side Marker (Dual Headlamp) .............3157K
Side Marker (Quad Headlamp) ............3157NA
Rear Cargo Lamp ........................ 921
Cab Roof Marker Lamps .................194NA
BULB REPLACEMENT
Dual or Quad Headlamp/Front Park and Turn
Signal – If Equipped
1. Open the hood.
2. Disconnect and isolate the negative battery cable.
3. Remove the four 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.
420 MAINTAINING YOUR VEHICLE

Fluid Level Check................ 405,406,407
Fluid Type ........................ 405,428
Shifting ............................. 270
Special Additives ...................... 408
Axle Fluid ....................... 404,405,428
Axle Lubrication (Axle Fluid) ............404,405
Battery ............................... 389
Keyless Transmitter Replacement (RKE) ....... 24
Saving Feature (Protection) ............... 143
Belts, Seat ............................ 38,74
Body Builders Guide ....................... 6
Body Mechanism Lubrication ............... 392
B-Pillar Location ........................ 303
Brake Fluid ......................... 402,428
Brake System ........................ 295,401
Anti-Lock (ABS) ....................... 295
Fluid Check .......................... 402
Master Cylinder ....................... 402 Parking
............................. 292
Warning Light ........................ 188
Brake/Transmission Interlock ............... 269
Bulb Replacement ....................... 420
Bulbs, Light .......................... 75,420
Cab Top Clearance Lights .................. 424
Calibration, Compass ..................... 204
Capacities, Antifreeze (Engine Coolant) ........ 426
Capacities, Fluid ........................ 426
Caps, Filler Oil (Engine) .......................... 387
Power Steering ........................ 292
Radiator (Coolant Pressure) ............... 399
Car Washes ............................ 409
Carbon Monoxide Warning ...............74,325
Cargo Light ............................ 142
Cellular Phone .......................... 87
Center High Mounted Stop Light ............ 423
10
INDEX 459

Center Lap Belts......................... 47
Center Seat Storage Compartment ............ 166
Certification Label ....................... 328
Chart, Tire Sizing ........................ 299
Check Engine Light
(Malfunction Indicator Light) .............190,383
Checking Your Vehicle For Safety ............. 73
Checks, Safety ........................... 73
Child Restraint ........................ 61,62
Child Restraint Tether Anchors .............64,68
Child Seat ............................ 62,66
Cigar Lighter ........................... 159
Cleaning Wheels ............................. 411
Climate Control ......................... 248
Clock ........................ 21 1,212,216,225
Compact Disc (CD) Maintenance ............. 247
Compass .............................. 202
Compass Calibration ..................... 204 Compass Variance
....................... 204
Computer, Trip/Travel .................... 201
Connector UCI ................................ 236
Universal Consumer Interface (UCI) ......... 236
Console, Overhead ....................... 154
Contract, Service ........................ 451
Coolant Pressure Cap (Radiator Cap) .......... 399
Cooling System ......................... 396
Adding Coolant (Antifreeze) .............. 398
Coolant Capacity ...................... 426
Coolant Level ...................... 396,400
Disposal of Used Coolant ................ 400
Drain, Flush, and Refill .................. 397
Inspection ........................... 400
Points to Remember .................... 400
Pressure Cap ......................... 399
Radiator Cap ......................... 399
Selection of Coolant (Antifreeze) .........397,427
460 INDEX

Viscosity............................ 387
Onboard Diagnostic System ..............382,383
Operating Precautions .................... 382
Operator Manual (Owner’s Manual) ............ 4
Outside Rearview Mirrors .................. 82
Overdrive ............................. 274
Overdrive OFF Switch .................... 274
Overhead Console ....................... 154
Overheating, Engine ...................... 181
Owner’s Manual (Operator Manual) .........4,453
Panic Alarm ............................ 24
Parking Brake .......................... 292
Passing Light ........................... 144
Pedals, Adjustable ....................... 148
Personal Settings ........................ 205
Pets .................................. 72
Pets, Transporting ........................ 72
Phone, Cellular .......................... 87 Phone, Hands-Free (Uconnect™)
.............. 87
Placard, Tire and Loading Information ......... 303
Power Door Locks ........................... 29
Mirrors .............................. 84
Outlet (Auxiliary Electrical Outlet) .......156,160
Seats ............................... 127
Sliding Rear Window ................... 171
Steering .......................... 291,292
Windows ............................. 34
Power Steering Fluid ..................... 428
Pregnant Women and Seat Belts .............. 49
Programmable Electronic Features ............ 205
Programming Transmitters
(Remote Keyless Entry) .................... 20
Radial Ply Tires ......................... 313
Radiator Cap (Coolant Pressure Cap) .......397,399
Radio, Satellite (Uconnect studios)........... 242
468 INDEX