Maintenance Procedures
The pages that follow contain the required maintenance services determined by the engineers who designed your vehicle.
Besides those maintenance items specified in the fixed maintenance schedule, there are other components which may require servicing or replacement in the future.
CAUTION!
• Failure to properly maintain your vehicle or perform repairs and service when
necessary could result in more costly repairs, damage to other components or negatively
impact vehicle performance.
Immediately have potential malfunctions examined by an authorized Chrysler Group LLC dealership or qualified repair center.
• Your vehicle has been built with improved fluids that protect the performance and durability of your vehicle and also allow extended maintenance intervals. Do not use chemical flushes in these components as the chemicals can damage your engine, transmission, power steering or air conditioning.
Such damage is not covered by the New Vehicle Limited Warranty. If a flush is needed because of component malfunction, use only the specified fluid for the flushing procedure.
See also:
INTERIOR
The Wrangler Unlimited is rugged, with an extra side of rugged, and its
interior is sturdy and can take a beating. If you can't get those Freedom Top
panels on in time to beat the rain, a little w ...
Power Disc Brakes
Disc brakes do not require adjustment; however, several hard stops during the
break-in period are recommended to seat the linings and wear off any foreign material. ...
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as “Reformulated Gasoline.”
Reformulated gasoline contains oxygenates and are specifically
blended to reduce ...