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could adversely affect the engine or vehicle performance.
These items should be inspected if a malfunction is
observed or suspected.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop.
The best time to check the engine oil level is about 5
minutes after a fully warmed engine is shut off or before
starting the engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level in the SAFE level range. Adding 1 U.S. Quart
(0.95L) of oil when the level is at the bottom of the SAFE
range will result in the level being at the top of the SAFE
range.
CAUTION!
Overfilling or underfilling the crankcase will cause
aeration or loss of oil pressure. This could damage
your engine.
Change Engine Oil
Road conditions as well as your kind of driving affect the
interval at which your oil should be changed. Check the
following to determine if any apply to you:
•
Day or night temperatures are below 32°F (0°C)
•
Stop and go driving
•
Extensive engine idling
•
Driving in dusty conditions
•
Short trips of less than 10 miles (16.2 km)
352
MAINTAINING YOUR VEHICLE
Summary of Contents for 2006 commander
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Page 102: ...102 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 103: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 103 3 ...
Page 104: ...104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
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Page 176: ...INSTRUMENT PANEL AND INTERIOR CONTROLS 176 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 177: ...INSTRUMENT CLUSTER UNDERSTANDING YOUR INSTRUMENT PANEL 177 4 ...
Page 236: ...Operating Tips 236 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 240: ...240 UNDERSTANDING YOUR INSTRUMENT PANEL ...
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Page 288: ...288 STARTING AND OPERATING ...
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Page 345: ...3 7L ENGINE MAINTAINING YOUR VEHICLE 345 7 ...
Page 346: ...4 7L ENGINE 346 MAINTAINING YOUR VEHICLE ...
Page 347: ...5 7L ENGINE MAINTAINING YOUR VEHICLE 347 7 ...
Page 419: ...INDEX 10 ...
Page 438: ...438 INDEX ...
Page 439: ...NOTES ...
Page 440: ...NOTES ...