coolant level CHRYSLER 300 2012 2.G Owners Manual

Adding Coolant
Your vehicle has been built with an improved engine
coolant (antifreeze) that allows extended maintenance
intervals. This engine coolant (antifreeze) can be used up
to five years or 104,000 miles (169 000 km) before
replacement. To prevent reducing this extended mainte-
nance period, it is important that you use the same
engine coolant (antifreeze) throughout the life of your
vehicle.
Please review these recommendations for using Hybrid
Organic Additive Technology (HOAT) engine coolant
(antifreeze). When adding engine coolant (antifreeze):
•The manufacturer recommends using MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula
HOAT (Hybrid Organic Additive Technology) or
equivalent.
•Mix a minimum solution of 50% HOAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below34°F (37°C) are
anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
494 MAINTAINING YOUR VEHICLE

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.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
engine coolant (antifreeze) freeze point or replacing cool-
ant. Advise your service attendant of this. As long as the
engine operating temperature is satisfactory, the coolant
bottle need only be checked once a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles
(kilometers) of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the 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.
496 MAINTAINING YOUR VEHICLE

•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 coolant 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.
•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 coolant 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 the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
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MAINTAINING YOUR VEHICLE 497

FLUID CAPACITIES
U.S. Metric
Fuel (Approximate)
All Engines 19 Gallons 72 Liters
Engine Oil with Filter
3.6 Liter Engine (SAE 5W-30, API Certified) 6 Quarts 5.6 Liters
5.7 Liter Engine (SAE 5W-20, API Certified) 7 Quarts 6.6 Liters
Cooling System *
3.6 Liter Engine without All Wheel Drive (MOPARAntifreeze/
Coolant 5 Year/100,000 Mile Formula or equivalent)11.1 Quarts 10.5 Liters
3.6 Liter Engine with All Wheel Drive (MOPARAntifreeze/Coolant
5 Year/100,000 Mile Formula or equivalent)11.4 Quarts 10.8 Liters
5.7 Liter Engine without Severe Duty II Cooling System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent)14.7 Quarts 13.9 Liters
5.7 Liter Engine with Severe Duty II Cooling System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent)15.1 Quarts 14.3 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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MAINTAINING YOUR VEHICLE 521

Once A Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery, and clean and tighten the terminals
as required.
•Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering, and add as
needed.
•Check all lights and other electrical items for correct
operation.At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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S528 MAINTENANCE SCHEDULES

Conserving Fuel........................ 294
Console, Floor.......................... 262
Console, Overhead....................... 237
Contract, Service........................ 545
Coolant Pressure Cap (Radiator Cap).......... 495
Cooling System......................... 492
Adding Coolant (Antifreeze)............. 494
Coolant Capacity..................... 521
Coolant Level....................492,496
Disposal of Used Coolant............... 495
Drain, Flush, and Refill................ 493
Inspection.......................... 496
Points to Remember.................. 496
Pressure Cap........................ 495
Radiator Cap....................... 495
Selection of Coolant (Antifreeze)....493,521,522
Corrosion Protection..................... 502
Cruise Control (Speed Control).............. 199
Cupholders.........................259,507Customer Assistance..................... 543
Data Recorder, Event...................... 70
Daytime Brightness, Interior Lights........... 186
Daytime Running Lights................... 179
Dealer Service.......................... 477
Deck Lid, Emergency Release................ 43
Deck Lid, Power Release................... 41
Defroster, Rear Window................... 267
Defroster, Windshield...................84,338
Delay (Intermittent) Wipers................. 187
Diagnostic System, Onboard................ 475
Dimmer Switch, Headlight................. 181
Dipsticks
Oil (Engine)........................ 479
Disabled Vehicle Towing................... 467
Disposal
Antifreeze (Engine Coolant)............. 495
Engine Oil......................... 482
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INDEX 555