Maintenance Plan - Diesel Fuel Up To B5; Biodiesel - Jeep Grand Cherokee 4x2 2019 Supplement Manual

Maintenance Plan — Diesel Fuel Up To B5

Biodiesel

Required Maintenance
Refer to the Maintenance Plans on the following pages for
required maintenance.
At Every Oil Change Interval As Indicated By Oil Change Indicator System:
• Change oil and filter.
• Completely fill the Diesel Exhaust Fluid tank.
• Drain water from fuel filter assembly.
• Rotate the tires. Rotate at the first sign of irregular wear, even if it occurs before the oil indicator system
turns on.
• Inspect battery and clean and tighten terminals as required.
• Inspect brake pads, shoes, rotors, drums, hoses and park brake.
• Inspect engine cooling system protection and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty or off-road conditions.
At Every Second Oil Change Interval As Indicated By Oil Change Indicator System:
• Change fuel filter.
SERVICING AND MAINTENANCE 49
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