Adding Coolant
Your vehicle has been built with an improved engine
coolant that allows extended maintenance intervals. This
coolant can be used up to five Years or 100,000 miles
before replacement. To prevent reducing this extended
maintenance period, it is important that you use the same
coolant throughout the life of your vehicle. Please review
these recommendations for using Hybrid Organic Addi-
tive Technology (HOAT) coolant.
When adding coolant:
•
The
manufacturer
recommends
using
Mopar
t
Antifreeze/Coolant five Year/100,000 Mile Formula
HOAT (Hybrid Organic Additive Technology).
•
Mix a minimum solution of 50% HOAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below
2
34° F (
2
37° C)
are anticipated.
•
Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
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 coolant types will decrease the life of the
engine coolant and will require more frequent coolant
changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant will return to the
radiator from the coolant recovery bottle.
400
MAINTAINING YOUR VEHICLE
Summary of Contents for 2008 PT Cruiser
Page 4: ......
Page 7: ...INTRODUCTION 5 1 ...
Page 10: ......
Page 120: ......
Page 161: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 159 3 ...
Page 162: ...160 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 163: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 161 3 ...
Page 225: ...INSTRUMENT CLUSTER BASE UNDERSTANDING YOUR INSTRUMENT PANEL 223 4 ...
Page 226: ...INSTRUMENT CLUSTER PREMIUM 224 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 227: ...INSTRUMENT CLUSTER TURBO UNDERSTANDING YOUR INSTRUMENT PANEL 225 4 ...
Page 285: ...Operating Tips Control Settings Chart UNDERSTANDING YOUR INSTRUMENT PANEL 283 4 ...
Page 288: ......
Page 322: ...320 STARTING AND OPERATING ...
Page 380: ...2 4L TURBO ENGINE COMPARTMENT 378 MAINTAINING YOUR VEHICLE ...
Page 381: ...2 4L ENGINE COMPARTMENT MAINTAINING YOUR VEHICLE 379 7 ...
Page 434: ......
Page 460: ......
Page 471: ...INDEX 10 ...