Maintenance Plan - Diesel Fuel Up To B5 Biodiesel - Jeep WRANGLER 2020 Owner's Manual

34 SERVICING AND MAINTENANCE
Maintenance Plan — Diesel Fuel Up To B5 Biodiesel
Required Maintenance
Refer to the Maintenance Plans on the following pages for required maintenance.
Change oil and filter.
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Completely fill the Diesel Exhaust Fluid tank.
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Drain water from fuel filter assembly.
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Rotate the tires. Rotate at the first sign of irregular wear, even if it occurs before the oil indicator system turns on.
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Inspect battery and clean and tighten terminals as required.
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Inspect the CV/Universal joints.
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Inspect brake pads, shoes, rotors, drums, hoses and park brake.
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Inspect engine cooling system protection and hoses.
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Inspect exhaust system.
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Inspect engine air cleaner if using in dusty or off-road conditions.
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At Every Second Oil Change Interval As Indicated By Oil Change Indicator System:
Change fuel filter.
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At Every Oil Change Interval As Indicated By Oil Change Indicator System: