Jeep Cherokee 2009 Operating Information Manual page 209

Maintenance Items
Inspect and replace PCV valve if necessary.
Flush and replace the engine coolant.
Change the automatic transmission fluid & filter.
Replace Accessory Drive Belt(s).
WARNING!
You can be badly injured working on or around a
motor vehicle. Do only that service work for
which you have the knowledge and the right
equipment. If you have any doubt about your
ability to perform a service job, take your vehicle
to a competent mechanic.
206
Perform Maintenance Every (Where time and mileage are listed, follow the
interval that occurs first.)
Miles
90,000
102,000
120,000
120,000
Kilometers or Months
150 000 90
170 000 60
200 000 120
200 000 120