Jeep GRAND CHEROKEE 4xe 2023 Owner's Manual page 353

Mileage Or Time Passed
(Whichever Comes First)
Or Months:
Kilometers Or Time Passed
(Whichever Comes First):
Visually inspect the condition of
the charging inlet.
1. The brake fluid change interval is time based only, mileage intervals do not apply.
2. The spark plug change interval is based on mileage for domestic markets and kilometers for international markets, yearly intervals do not apply.
3. This maintenance is recommended by the manufacturer to the owner, but is not required to maintain emissions warranty.
WARNING!
You can be badly injured working on or around

a motor vehicle. Do only service work for which
you have the knowledge and the right equip-
ment. If you have any doubt about your ability
to perform a service job, take your vehicle to a
competent mechanic.
Failure to properly inspect and maintain your

vehicle could result in a component malfunc-
tion and affect vehicle handling and perfor-
mance. This could cause an accident.
12 24 36 48 60 72
X X X X X X
Severe Duty Conditions
**** Change the engine oil and engine oil filter at
every 4,500 miles (7,500 km) or 12 months if
using your vehicle under any of the following
severe duty conditions:
Stop and go driving.

Driving in dusty conditions.

Short trips of less than 10 miles (16 km).

84 96 108 120 132 144
X X X X X
SERVICING AND MAINTENANCE
156 168 180 192 204 216 228 240
X X X X X X
Trailer towing.

Taxi, police, or delivery service

(commercial service).
Off-road or desert operation.

351
X X X
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