CAUTION!
Mixing of antifreeze/coolant other than the specified
HOAT antifreeze/coolant may result in decreased
corrosion protection and engine damage. If a non-
HOAT antifreeze/coolant is introduced into the cool-
ing system in an emergency, it should be replaced
with the specified antifreeze/coolant as soon as pos-
sible.
Do not use plain water alone or alcohol base
antifreeze/coolant products. Do not use additional
rust inhibitors or antirust products, as they may not
be compatible with the antifreeze/coolant and may
plug the radiator.
This vehicle has not been designed for use with
Propylene Glycol based antifreeze/coolant. Use of
Propylene Glycol base antifreeze/coolant is not rec-
ommended.
Adding Coolant
Your vehicle has been built with an improved antifreeze/
coolant that allows extended maintenance intervals. This
antifreeze/coolant can be used up to 5 Years or 100,000
miles before replacement. To prevent reducing this ex-
tended maintenance period, it is important that you use
the same antifreeze/coolant throughout the life of your
vehicle. Please review these recommendations for using
Hybrid
Organic
Additive
Technology
(HOAT)
antifreeze/coolant.
When adding antifreeze/coolant, a minimum solution of
50% recommended Mopar
威
Antifreeze/ Coolant 5 Year/
100,000 Mile Formula HOAT (Hybrid Organic Additive
Technology), or equivalent, in water should be used. Use
higher concentrations (not to exceed 70%) if temperatures
below -34°F (-37°C) are anticipated.
378
MAINTAINING YOUR VEHICLE
Summary of Contents for 2007 Grand Cherokee Series
Page 2: ......
Page 7: ...INTRODUCTION 7 1...
Page 10: ......
Page 96: ...96 UNDERSTANDING THE FEATURES OF YOUR VEHICLE...
Page 97: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 97 3...
Page 98: ...98 UNDERSTANDING THE FEATURES OF YOUR VEHICLE...
Page 168: ......
Page 172: ...INSTRUMENT PANEL AND CONTROLS 172 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 173: ...INSTRUMENT CLUSTER Gasoline Engine UNDERSTANDING YOUR INSTRUMENT PANEL 173 4...
Page 174: ...Diesel Engine 174 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 239: ...UNDERSTANDING YOUR INSTRUMENT PANEL 239 4...
Page 244: ...Operating Tips Chart 244 UNDERSTANDING YOUR INSTRUMENT PANEL...
Page 286: ...286 STARTING AND OPERATING...
Page 354: ...ENGINE COMPARTMENT 3 7L 354 MAINTAINING YOUR VEHICLE...
Page 355: ...ENGINE COMPARTMENT 4 7L MAINTAINING YOUR VEHICLE 355 7...
Page 356: ...ENGINE COMPARTMENT 5 7L 356 MAINTAINING YOUR VEHICLE...
Page 357: ...ENGINE COMPARTMENT 3 0L DIESEL MAINTAINING YOUR VEHICLE 357 7...
Page 410: ......
Page 451: ...INDEX 10...
Page 471: ...NOTES...
Page 472: ...NOTES...