Jeep 2004 Grand Cherokee - Manual (Page 282)

The following maintenance recommendations will enable
you to obtain maximum benefit from the corrosion
resistance built into your vehicle.
What Causes Corrosion?
Corrosion is the result of deterioration or removal of
paint and protective coatings from your vehicle.
The most common causes are:
• Road salt, dirt and moisture accumulation.
• Stone and gravel impact.
• Insects, tree sap and tar.
• Salt in the air near seacoast localities.
• Atmospheric fallout/industrial pollutants.
Washing
• Wash your vehicle regularly. Always wash your ve-
hicle in the shade using a mild car wash soap and rinse
the panels completely with clear water.
• If insects, tar or other similar deposits have accumu-
lated on your vehicle, wash it as soon as possible.
• Use Mopar௡ Auto Polish to remove road film and
stains and to polish your vehicle. Take care never to
scratch the paint.
• Avoid using abrasive compounds and power buffing
that may diminish the gloss or thin out the paint
finish.
282 MAINTAINING YOUR VEHICLE