Q: How to Replace a Wiper Blade Element on Buick LeSabre?
A: Uninstall the Wiper Blade from its arm to replace the Wiper Blade part. If the Wiper Blade came apart during removal replace it at the same time. Release the bottom claws of the Wiper Blade from its notches on the Wiper Blade element and push the element out through the wrecker set. Put the open end of the new Wiper Blade element in the bottom claws while maintaining claws in the rubber channels to avoid metal contact. Start by pushing the Wiper Blade element through the claw sets followed by inserting its bottom claw into the Wiper Blade element notches. Reinstall the blade on its arm after completing these steps.
A: Raising the Wiper Arm to stand upright prevents it from dangling onto the windshield while replacing the blade. Press the locking tab inward while pulling the Wiper Blade downward to free it from inside the Wiper Arm. Following this action bring the Wiper Blade through the Wiper Arm. To install the Wiper Blade place its hook through the space on the new blade and put the blade directly on the inside of the Wiper Arm hook. Use your strength to push up and let the pivot button connect with the hook slot before lowering both parts on your windshield.
Q: How to Remove and Replace a Wiper Blade on Buick LaCrosse?
A: Set the Wiper Switch to delay. Then start the ignition to change the Wiper Blade. Turn off your engine immediately after placing the wipers in the mid wipe area. Use the Wiper Blade clip button to unlock the Wiper Blade from its space on the inside Wiper Arm edge before lifting out the complete Wiper Blade through its opening in the Wiper Blade. Place the Wiper Arm hook through the Wiper Blade opening then adjust it to fit the inner part of the Wiper Arm hook. Push the Wiper Blade pivot straight into the Wiper Arm hook for a complete lock. Test that the wipers work correctly by activating them.