Jeep WRANGLER 2020 Owner's Manual page 316

314 SERVICING AND MAINTENANCE
Mileage or time passed
(whichever comes first):
Or Years:
Or Kilometers:
Additional Inspections
Inspect the CV/Universal joints
Inspect front suspension, tie rod
ends, rear suspension, and replace
if necessary
Inspect the front and rear axle fluid
Inspect the brake linings, replace as
necessary
Adjust parking brake on vehicles
equipped with four wheel disc
brakes
Inspect transfer case fluid
Additional Maintenance
Replace engine air cleaner filter
Replace air conditioning/cabin air
filter
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