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 result in additional cost.
Therefore, you should not have to add anything to the fuel.
See also:
Pinch Protect Feature
This feature will detect an obstruction in the opening of
the sunroof during Express Close operation. If an obstruction
in the path of the sunroof is detected, the
sunroof will automatically ret ...
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel. ...
Ride Comfort
The Grand Cherokee's ride comfort is its most impressive quality. The new
four-wheel independent suspension soaks up bumps easily without getting
flustered like a traditional SUV can, and it corne ...