Kia Sedona: Blade inspection
Commercial hot waxes applied by automatic vehicle washes have been known to make the windshield difficult to clean.
Contamination of either the windshield or the wiper blades with foreign matter can reduce the effectiveness of the windshield wipers. Common sources of contamination are insects, tree sap, and hot wax treatments used by some commercial vehicle washes. If the blades are not wiping properly, clean both the window and the blades with a good cleaner or mild detergent, and rinse thoroughly with clean water.
CAUTION - Wiper blades
To prevent damage to the wiper blades, do not use gasoline, kerosene, paint thinner, or other solvents on or near them.
Wiper blades
Blade replacementAluminum wheel maintenance
The aluminum wheels are coated with a clear protective finish.
Do not use any abrasive cleaner, polishing compound, solvent, or wire brushes
on aluminum wheels. They may scratch the finish.
C ...
Front Wiper Motor Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If necessary, release the wiper blade fixing clip by pulling up and remove the wiper blade from the inside radius of wiper arm.
3 ...