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Home >> BMW >> 2021 >> 840i 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 211 (General Electrical System -- Repair (G02)) >> 61 61 Windshield Wiper System >> 61 61 021 Replacing the wiper blade on the left or right >> Remove the wiper blade

Remove the wiper blade

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NOTE: TECHNICAL INFORMATION 
The wiper arm must not tap the windshield or the rear window without a wiper blade. Otherwise the windshield or the rear window could be damaged.
NOTE: TECHNICAL INFORMATION 
In the event of a customer complaint  regarding the cleaning or wiping performance or noise generation (windshield wiper judder, squeaking) by the wiper blades, proceed as follows:
Check  whether the customer complaint is caused by contamination (preservation wax in new vehicles, tree resin or other environmental influences) on the windshield. If necessary, thoroughly clean the windshield  .
Replace the wiper blades if cleaning the windshield fails to remedy the situation.
NOTE: Description is for left component only. Procedure on the right side is identical.