Maintaining Your Vehicle
Jeep Wrangler / Jeep Wrangler Owner's Manual / Maintaining Your Vehicle
See also:
Synthetic Engine Oils
Synthetic engine oils can be used if the recommended oil quality requirements
are met, and the recommended maintenance intervals for oil and filter changes are
followed. ...
With Tip Start – Automatic Transmission Only
If the engine fails to start after you have followed the “Normal Starting” or
“Extreme Cold Weather” procedures, it may be flooded. To clear any excess fuel,
push the accelerator pedal all ...
HSA Off
If you wish to turn off the HSA system, follow this procedure:
1. Start with the engine off and vehicle in PARK (automatic transmission) or
NEUTRAL with clutch out (manual transmission) with wheels ...


