Jeep Wrangler Factory Maintenance Schedule

Each row links to the full specification for that generation, including trim-by-trim breakdowns and the part numbers. Where engines within a generation differ, that page separates them.

The service schedule on a Jeep Wrangler is set by its generation, not its model year, so each generation has one page carrying the complete figures, part numbers and fitment notes for every year it covers.

How often does a Jeep Wrangler need servicing?

The first scheduled visit is at 5,000 miles or 6 months, whichever comes first, and the pattern repeats from there.

What is due at 30,000 miles on a Jeep Wrangler?

Replace engine air filter; Replace cabin air filter; Inspect ball joints, tie rod ends, track bar, steering damper; Inspect front/rear axle and transfer case fluid.

What is due at 60,000 miles on a Jeep Wrangler?

Repeat 30,000-mile items; Replace transfer case and differential fluid (sooner if driven off-road/through water).

What is due at 100,000 miles on a Jeep Wrangler?

Replace engine coolant (then every 50,000 mi); Replace spark plugs (gas engines).

Does severe service change the schedule for a Jeep Wrangler?

Off-road/water-fording use is 'severe service', halve fluid-change intervals for axles, transfer case, and oil. EcoDiesel and 4xe have additional DEF/HV-battery-specific service items not shown here.