human
What is the best way to determine if I need new windshield wipers?
assistant
The best way to determine if you need new windshield wipers is to inspect them for wear and tear. Look at the rubber blades, make sure they are still flexible and not cracked or brittle. Check the frame of the wiper as well, making sure it isn’t bent or broken. If any parts appear worn out, it may be time to replace your windshield wipers.