Reasons Why You Need To Fix A Windshield Chip Immediately. The windshield is a very fundamental part of your vehicle. You should never ignore even the tiniest of chips on the windscreen since they could prove to be costly in the long run. Bouncing rocks cause most of these chips on the road, and some people do not even notice them. If you are driving and see debris bouncing off your windscreen as you are moving, have the shield checked for chips as soon as you stop. A microchip is simply a small nick or crack that is less than five millimeters. You might be wondering how this small crack is a problem. Well, read below and find out. There are several reasons why you should fix a windshield chip immediately with the first one being concerned with the vehicles structural strength. You may not be aware of this, but a windshield provides up to 30% of a vehicle’s structural strength. In case of an accident, the shield supports the roof, assists in the deployment of airbags and keeps you f