Things To Know Before Starting Your Vehicle
Jeep Wrangler / Jeep Wrangler Owner's Manual / Things To Know Before Starting Your Vehicle
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Onboard Diagnostic System — OBD II
Your vehicle is equipped with a sophisticated onboard diagnostic system called
OBD II. This system monitors the performance of the emissions, engine, and automatic
transmission control systems. Wh ...
Prepare A List
Make a written list of your vehicle’s problems or the
specific work you want done. If you’ve had an accident
or work done that is not on your maintenance log, let the
service advisor know. ...
Tire Pressures For High-Speed Operation
The manufacturer advocates driving at safe speeds within posted speed limits.
Where speed limits or conditions are such that the vehicle can be driven at high
speeds, maintaining correct tire infl ...


