engine overheat Ram C/V 2013 User Guide

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately. To minimize the possibility of catalytic converter dam-
age:
•
Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
• Do not try to start the engine by pushing or towing the
vehicle.
• Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
Maintenance-Free Battery
Your vehicle is equipped with a maintenance-free battery.
You will never have to add water, nor is periodic main-
tenance required.
616 MAINTAINING YOUR VEHICLE

WARNING!
•The warning words “DO NOT OPEN HOT” on the
cooling system pressure cap are a safety precaution.
Never add engine coolant (antifreeze) when the
engine is overheated. Do not loosen or remove the
cap to cool an overheated engine. Heat causes
pressure to build up in the cooling system. To
prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
• Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
Disposal Of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
engine coolant in open containers or allow it to remain in
puddles on the ground. If ingested by a child or pet, seek
emergency assistance immediately. Clean up any ground
spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine OFF and cold, the level of the engine coolant
(antifreeze) in the bottle should be between the ranges
indicated on the bottle.7
MAINTAINING YOUR VEHICLE 627

E-85 Fuel.............................. .542
Economy (Fuel) Mode ..................... .471
Electrical Power Outlets .....................269
Electric Remote Mirrors .....................133
Electronic Brake Control System ...............492
Brake Assist System .....................493
Electronic Speed Control (Cruise Control) ........236
Electronic Stability Control (ESC) ..............494
Electronic Vehicle Information Center (EVIC) ......330
Emergency, In Case of Hazard Warning Flasher ..................570
Jacking .............................. .571
Jump Starting ......................... .592
Overheating .......................... .570
Emission Control System Maintenance ..........607
Engine Air Cleaner .......................... .614
Block Heater ......................... .468Break-In Recommendations
................117
Checking Oil Level ..................... .610
Compartment ......................... .605
Compartment Identification ................605
Coolant (Antifreeze) .....................623
Cooling ............................. .623
Exhaust Gas Caution .....................118
Flooded, Starting ...................... .466
Fuel Requirements ..................... .537
Oil................................. .610
Oil Selection ...........................611
Oil Synthetic ......................... .612
Overheating .......................... .570
Starting ............................. .465
Temperature Gauge ..................... .326
Engine Oil Viscosity ...................... .612
Engine Oil Viscosity Chart ...................612
682 INDEX

ModeFuel Saver ........................... .340
Modifications/Alterations, Vehicle ...............8
Monitor, Tire Pressure System ................528
Mopar Parts ............................ .609
MTBE/ETBE ........................... .538
Multi-Function Control Lever .................226
New Vehicle Break-In Period .................117
Occupant Restraints ........................56
Occupant Restraints (Sedan) ..................78
Octane Rating, Gasoline (Fuel) ................537
Odometer .............................. .315
Oil Change Indicator ...................... .317
Oil Change Indicator, Reset ..................317
Oil, Engine ............................. .610
Capacity ............................ .655
Change Interval ........................611 Checking
............................ .610
Disposal ............................. .613
Filter ............................... .613
Filter Disposal ........................ .613
Identification Logo ..................... .612
Materials Added to ..................... .613
Recommendation .......................611
Synthetic ............................ .612
Viscosity ............................ .612
Oil Filter, Selection ....................... .613
Onboard Diagnostic System ..................606
Opener, Garage Door (HomeLink®) ............256
Operator Manual (Owner’s Manual) .............4
Outside Rearview Mirrors ...................130
Overhead Console ........................ .251
Overhead Travel Information Center ............251
Overheating, Engine ...................... .326
Owner’s Manual (Operator Manual) .............4
10
INDEX 689