Servicing And Maintenance; Scheduled Servicing - Gasoline Engine - Jeep GLADIATOR 2023 Owner's Manual

SCHEDULED SERVICING — GASOLINE
ENGINE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that service
is required for your vehicle. Operating conditions such as
frequent short-trips, trailer tow, or extremely hot or cold
ambient temperatures will influence when the
"Change Oil" or "Oil Change Required" message is
displayed. Have your vehicle serviced as soon as possible,
within the next 500 miles (805 km).

SERVICING AND MAINTENANCE

On vehicles equipped with an instrument cluster display,
"Oil Change Required" will be displayed and a single
chime will sound, indicating that an oil change is
necessary.
On vehicles not equipped with an instrument cluster
display, "Change Oil" will flash in the instrument cluster
odometer and a single chime will sound, indicating that an
oil change is necessary.
An authorized dealer will reset the oil change indicator
message after completing the scheduled oil change.
To reset the system follow the steps described
page 114.
Ú
NOTE:
Under no circumstances should oil change intervals
exceed 10,000 miles (16,000 km), 12 months or
350 hours of engine run time, whichever comes first.
The 350 hours of engine run or idle time is generally only
a concern for fleet customers.
Once A Month Or Before A Long Trip:
 Check engine oil level.
 Check windshield washer fluid level.
 Check the tire pressures and look for unusual wear or
damage, rotate at the first sign of irregular wear.
 Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering, and fill as needed.
 Check function of all interior and exterior lights.
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