370
MAINTAINING YOUR VEHICLE
•
More than 50% of you r driving is at sustained high
speed s during hot weather, above 90°F (32°C)
CAUTIO N!
Overfillin g or underfillin g the cran kcase will cause
aeration or loss of oil pressu re. This could damage
you r engin e.
•
•
•
Taxi, Police, or delivery service (commercial service)
Trailer tow ing
Off-road or desert driving
Change Engin e Oil
• If equ ipped for and operating with E–85 (ethanol) fuel
If ANYof these apply to you , then change you r engine oil
at every interval show n in sched ule “B” of the “Mainte-
nance Sched ules” section of this manu al.
Road cond itions as well as you r kind of driving affect the
interval at which you r oil shou ld be changed . Check the
follow ing to determ ine if any apply to you :
•
•
•
•
•
Day or night tem peratu res are below 32°F (0°C)
Stop and go driving
If none of these apply to you , then change you r engine oil
at every interval show n on sched ule “A” of the “Main-
tenance Sched ules” section of this manu al
Extensive engine idling
NOTE: Und er no circumstances shou ld oil change in-
tervals exceed 6,000 miles (10 000 km) or 6 months
whichever comes first.
Driving in dusty cond itions
Short trip driving of less than 10 miles (16.2 km)
| Categories | Jeep Manuals, Jeep Wrangler Manuals |
|---|---|
| Model Year | 2007 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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