spraying water from a garden hose vertically down the
face of the A/C condenser (if equipped) or the back of the
radiator core.
Check the engine cooling system hoses for brittle rubber,
cracking, tears, cuts, and tightness of the connection at
the coolant recovery 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.
Cooling System — Drain, Flush, and Refill
If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze).
Refer to the “Maintenance Schedule” in Section 8 for the
proper maintenance intervals.
Selection of Engine Coolant
Use only the manufacturer’s recommended engine cool-
ant (antifreeze). Refer to “Fluids, Lubricants, and Genu-
ine Parts” in this section for the correct fluid type.
424
MAINTAINING YOUR VEHICLE
Summary of Contents for 2009 Liberty
Page 1: ...LIBERTY 2009 owner s manual ...
Page 4: ......
Page 8: ...6 INTRODUCTION ...
Page 86: ......
Page 119: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 117 3 ...
Page 120: ...118 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 121: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 119 3 ...
Page 198: ......
Page 203: ...INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 201 4 ...
Page 282: ...280 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 288: ......
Page 347: ...STARTING AND OPERATING 345 5 ...
Page 408: ......
Page 481: ...INDEX 10 ...
Page 506: ...Chrysler LLC 81 326 0941 Second Edition Printed in U S A ...