Jeep WRANGLER 2021, Руководство пользователя, Страница: 362 / 464

360
SERVICING AND MAINTENANCE
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, 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).
On vehicles equipped with instrument cluster
display, “Oil Change Required” will be displayed
and a single chime will sound, indicating that an
oil change is necessary.
On non-instrument cluster display equipped
vehicles, “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. If a scheduled oil change
is performed by someone other than an
authorized dealer, the message can be reset by
referring to the steps described under
Instrument Cluster Display for further
information
Ú
page 111.
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 the engine oil level.

Check the windshield washer fluid level.

Check the tire inflation 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 the function of all interior and exterior
lights.
21_JL_OM_EN_USC_t.book Page 360