Jeep 2008 Patriot - Manual (Page 406)

Perform Maintenance Every (Where time and mile-
age are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Change the manual transmission fluid if using your vehicle
for any of the following: trailer towing, snow plowing,
heavy loading, taxi, police, delivery service (commercial
service), off-road, desert operation or more then 50% of
your driving is at sustained high speeds during hot
weather, above 90°F (32°C).
48,000 80 000 48
Change Rear Drive Assembly (RDA) fluid. 60,000 100 000 60
Change Power Transfer Unit (PTU) fluid. 60,000 100 000 60
Change the automatic transmission fluid and filter if using
your vehicle for any of the following: police, taxi, fleet or
frequent trailer towing. 60,000 100 000 60
Inspect and replace PCV valve if necessary. † 90,000 150 000 90
Flush and replace the engine coolant. 102,000 170 000 60
Change the automatic transmission fluid and filter. 120,000 200 000 120
Replace Accessory Drive Belt(s). 120,000 200 000 120
404 MAINTENANCE SCHEDULES
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