Cooling System
WARNING!
•
When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the
ignition switch is in the ON position.
•
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never try to open a cooling
system pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh coolant. Check the front
of the radiator for any accumulation of bugs, leaves, etc.
If dirty, clean by gently spraying water from a garden
hose vertically down the face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
With the engine at normal operating temperature (but
not running), check the cooling system pressure cap for
proper vacuum sealing by draining a small amount of
engine coolant (antifreeze) from the radiator drain cock.
If the cap is sealing properly, the engine coolant (anti-
freeze) will begin to drain from the coolant recovery
bottle. DO NOT REMOVE THE COOLANT PRESSURE
CAP WHEN THE COOLING SYSTEM IS HOT.
492
MAINTAINING YOUR VEHICLE
Summary of Contents for 300 2012
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Page 7: ...1 INTRODUCTION 5 ...
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Page 140: ...Voice Tree 138 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 142: ...140 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 148: ...Voice Tree 146 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 150: ...148 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 152: ...150 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
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Page 156: ...154 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 158: ...156 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 213: ...Brake Alert 3 Brake Alert 2 3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 211 ...
Page 231: ...Continuous Tone 3 UNDERSTANDING THE FEATURES OF YOUR VEHICLE 229 ...
Page 276: ...INSTRUMENT CLUSTER 274 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 277: ...INSTRUMENT CLUSTER PREMIUM 4 UNDERSTANDING YOUR INSTRUMENT PANEL 275 ...
Page 398: ...396 STARTING AND OPERATING ...
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Page 553: ...INDEX 10 ...
Page 576: ...Chrysler Group LLC 12C27 126 AC 3rd Edition Printed in U S A 12C481 126 AE 5th Edition ...