2011 Jeep Wrangler Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2011 Jeep Wrangler
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2011 Jeep Wrangler ProblemsFront and Rear Differential Pinion Seal and Transfer Case Leaks
Leaks at the front and/or rear differential pinion seal and from the transfer case are common. Leakage from the transfer case normally occurs at the case-mating surfaces and require removal of the transfer case to reseal.
Water can leak near the A-pillar, at the front edge of the driver and passenger side doors. An improved seal is available.
2011 Jeep Wrangler QuestionsWhy hole in engine block? (1 answer)
2011 bought new. Regular maintenance, turned in for recalls. Not driven hard, some 4 wheeling on hunting property. 36,000 miles. Driving on highway sudden pop pull over and oil leaking from bottom. No warning lights or nothing. Use synthetic oil from beginning.
Cannot find it in the manual
2011 Jeep Wrangler RecallsPassenger Frontal Air Bag Inflator Ruptures On Deployment
The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag inflator free of charge to resolve the concern.
For right hand drive vehicles: the clockspring assembly that powers the driver's frontal air bag may become contaminated with dust and result in the failure of the driver's frontal air bag circuit. This would prevent deployment as commanded in an accident. Dealers will replace the clockspring, wheel back cover and column shroud free of charge to resolve the concern.
The heated outside rear view mirrors may develop corrosion in the wiring connectors that supply power to them. This can cause a fire hazard. Dealers will modify these wire connectors to provide a separate power feed free of charge to resolve this concern.