Jeep Liberty: Fuel System Cautions
CAUTION!
Use the following guidelines to maintain your vehicle’s
performance:
• The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine performance, and damage the emission control system.
• An out-of-tune engine, or certain fuel or ignition malfunctions, can cause the catalytic converter to overheat. If you notice a pungent burning odor or some light smoke, your engine may be out of tune or malfunctioning and may require immediate service. Contact your authorized dealer for service assistance.
• The use of fuel additives, which are now being sold as octane enhancers, is not recommended.
Most of these products contain high concentrations of methanol. Fuel system damage or vehicle performance problems resulting from the use of such fuels or additives is not the responsibility of the manufacturer.
NOTE: Intentional tampering with emissions control systems can result in civil penalties being assessed against you.
Materials Added To Fuel
All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives is not needed under normal conditions and they would ...Carbon Monoxide Warnings
WARNING! Carbon monoxide (CO) in exhaust gases is deadly. Follow the precautions below to prevent carbon monoxide poisoning. • Do not inhale exhaust gases. They contain carbon monoxide, a co ...See also:
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side “B” Pillar or rear edge of the driver’s side
door.
The pressure should be checked and adjusted, as well as
inspect ...
Installing the towing eye
Vehicles with a trailer tow hitch: if possible, secure the towing device on the
trailer tow hitch ().
X Remove the towing eye from the vehicle tool kit ().
WARNING
The exhaust tail pipe may ...
Condensation
Misting of lamp lenses can occur under some
atmospheric conditions. This will not affect the
performance of the lamps and will clear during
normal operation. ...