overheating Ram 3500 2019 User Guide

SERVICING AND MAINTENANCE 541
(Continued)
Tires — General Information
Tire Pressure
Proper tire inflation pressure is essential to the safe and satis-
factory operation of your vehicle. Four primary areas are
affected by improper tire pressure:
• Safety and Vehicle Stability
• Economy
• Tread Wear
• Ride Comfort
Safety
Both under-inflation and over-inflation affect the stability of
the vehicle and can produce a feeling of sluggish response or
over responsiveness in the steering.
NOTE:
• Unequal tire pressures from side to side may cause erraticand unpredictable steering response.
• Unequal tire pressure from side to side may cause the vehicle to drift left or right.
WARNING!
• Improperly inflated tires are dangerous and can cause collisions.
• Underinflation increases tire flexing and can result in overheating and tire failure.
• Overinflation reduces a tire's ability to cushion shock. Objects on the road and chuckholes can cause damage
that result in tire failure.
• Overinflated or underinflated tires can affect vehiclehandling and can fail suddenly, resulting in loss of
vehicle control.
• Unequal tire pressures can cause steering problems. You could lose control of your vehicle.
• Unequal tire pressures from one side of the vehicle to the other can cause the vehicle to drift to the right or
left.
• Always drive with each tire inflated to the recom -
mended cold tire inflation pressure.
WARNING! (Continued)
7

681
Differential, Limited Slip ....................................................... 337
Disabled Vehicle Towing ....................................................... 495
Disposal Antifreeze (Engine Coolant) .............................................. 525
Do Not Disturb ........................................................................ 668
Door Ajar.................................................................................. 183
Door Ajar Light ....................................................................... 183
Door Locks Automatic ............................................................................... 39
Doors........................................................................................... 33
Drag And Drop Menu ............................................................ 575
Driver’s Seat Back Tilt .............................................................. 40
Driving Off-Pavement....................................................................... 324Off-Road ............................................................................... 324
Through Flowing, Rising, Or Shallow Standing Water ..... 437

Dual Rear Wheels ........................................................... 554, 565 E
Electric Brake Control System ............................................... 196 Anti-Lock Brake System ..................................................... 195
Electronic Roll Mitigation .......................................... 200, 204
Electrical Power Outlets......................................................... 124
Electronic Range Select (ERS)................................................ 307
Electronic Stability Control (ESC) ........................................ 200
Electronic Throttle Control Warning Light ......................... 182
Electronically Shifted Transfer Case .................................... 309 Emergency Braking.................................................................298
Emergency, In Case Of Freeing Vehicle When Stuck ..............................................494Hazard Warning Flasher ....................................................440
Jump Starting .......................................................................488
Emission Control System Maintenance ...............................193
Engine .......................................................................................504 Air Cleaner ...........................................................................509
Block Heater .........................................................................297
Break-In Recommendations...............................................297Compartment Identification ..............................................504Coolant (Antifreeze)............................................................ 572
Exhaust Gas Caution................................................... 286, 570Fails To Start.........................................................................295
Flooded, Starting .................................................................295
Fuel Requirements ......................................................567, 571
Jump Starting .......................................................................488Oil ..........................................................................507, 571, 572
Oil Filler Cap ................................................................504, 508
Oil Filter ................................................................................509Oil Reset ................................................................................167Oil Selection .................................................................507, 571
Oil Synthetic .........................................................................508
Overheating..........................................................................493
Starting..................................................................................292
Engine Oil Viscosity................................................................508
11

686
Off-Pavement Driving (Off-Road)................................ 324, 438
Off-Road Driving (Off-Pavement)................................ 324, 438
Oil Filter, Change .................................................................... 509
Oil Filter, Selection.................................................................. 509
Oil Pressure Light ................................................................... 182
Oil Reset ................................................................................... 167
Oil, Engine ....................................................................... 507, 572 Capacity ................................................................................ 571
Change Interval ................................................................... 507Dipstick................................................................................. 505
Disposal ................................................................................ 508
Filter .............................................................................. 509, 572
Filter Disposal ...................................................................... 508
Identification Logo.............................................................. 507Materials Added To ............................................................ 508
Pressure Warning Light ..................................................... 182
Recommendation ........................................................ 507, 571
Synthetic ............................................................................... 508Viscosity ....................................................................... 508, 571
Onboard Diagnostic System .................................................. 192
Operating Precautions............................................................ 192
Operator Manual Owner's Manual ............................................................ 14, 677
Outside Rearview Mirrors ....................................................... 59
Overheating, Engine ............................................................... 493 P
Paint Care .................................................................................557
Panic Alarm ...............................................................................19
Parking Brake ..........................................................................298
ParkSense System, Rear .................................................379, 387
Passive Entry..............................................................................36
Pedals, Adjustable .....................................................................56
Personalized Main Menu .......................................................575
Pets ............................................................................................286
Pickup Box .......................................................................130, 134
Pinch Protection ........................................................................99 Placard, Tire And Loading Information ..............................537
Power Distribution Center (Fuses)................................................458
Door Locks .............................................................................35
Mirrors ....................................................................................60
Outlet (Auxiliary Electrical Outlet) ..........................124, 126 Seats.........................................................................................43
Side Steps................................................................................35
Sliding Rear Window............................................................96
Steering ...................................................................................60
Sunroof....................................................................................97
Windows.................................................................................94
Power Seats Down .......................................................................................44
Forward ..................................................................................44