2. Economy—
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life resulting in a need for
earlier tire replacement. Under inflation also increases
tire rolling resistance and results in higher fuel consump-
tion.
3. Ride Comfort and Vehicle Stability—
Proper tire inflation contributes to a comfortable ride.
Over inflation produces a jarring and uncomfortable ride.
Both under inflation and over inflation affect the stability
of the vehicle and can produce a feeling of sluggish
response or over responsiveness in the steering.
Unequal tire pressures can cause erratic and unpredict-
able steering response.
Unequal tire pressure from side to side may cause the
vehicle to drift left or right.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on either
the face of the driver’s door, or the driver’s side “B” pillar.
The pressure should be checked and adjusted as well as
inspecting for signs of tire wear or visible damage at least
once a month. Use a good quality pocket-type gauge to
Tire Placard Location
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Summary of Contents for 2006 Grand Cherokee
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Page 178: ...INSTRUMENT PANEL AND INTERIOR CONTROLS 178 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 179: ...INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 179 4 ...
Page 237: ...Operating Tips UNDERSTANDING YOUR INSTRUMENT PANEL 237 4 ...
Page 241: ...UNDERSTANDING YOUR INSTRUMENT PANEL 241 4 ...
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Page 344: ...3 7L ENGINE 344 MAINTAINING YOUR VEHICLE ...
Page 345: ...4 7L ENGINE MAINTAINING YOUR VEHICLE 345 7 ...
Page 346: ...5 7L ENGINE 346 MAINTAINING YOUR VEHICLE ...
Page 423: ...INDEX 10 ...
Page 442: ...442 INDEX ...
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