Are car rock chips normal?
It's common for vehicles to get paint chips. Flaky paint can damage the luster and appearance of a new or older vehicle. There are a number of common factors that may cause paint chips. In almost all cases, weather plays some role in the lifespan of your vehicle's paint.
However, some issues are simply unavoidable on the road, with one of the most common being rock chips. This happens because it's very easy for small rocks to be propelled into the air by moving vehicles, and because auto glass is fragile, minor impacts often cause damage.
It Happens to Everyone. Normal driving conditions will eventually result in chips and scratches in your car's paint, and the most commonly damaged areas are the front bumper and hood. If you're not sure how to fix those pesky car paint chips in your hood, you've come to the right place.
Even if you take steps to protect your car, chips and scratches may be inevitable. If you leave these untreated for too long, further damage can occur. Exposed metal framework may begin to rust, and surrounding paint may bubble and start to peel.
Sedans and hatchbacks are prone to scrape, however. It's a common yet bothersome occurrence for those who are driving low vehicles. Scraping the bottom of your car might make you freeze, cringe, and then panic wondering if you've severely damaged your car.
Stone chips are a common feature in car paintwork, usually on the bonnet. They normally create deep, very localised damage in the paint. They are caused by little rocks, gravel and road debris flicked backwards from the tyres of cars and vehicles in front of you, and they are more common on motorways.
However, more commonly, rock chips can spread and crack over time, sometimes quickly. Before you know it, a small chip can be a three-inch crack across your windshield. Once cracks go beyond the size of a dollar bill, they can no longer be fixed with a simple repair.
The short answer is no, small rocks are almost completely unavoidable, and if you drive on the highway often, you are likely to have to need car window repair every once in a while. However, that doesn't mean that there isn't anything you can do to avoid rock chips.
In one day, these cracks will start spreading on a microscopic level. Within a few days, you will see marked differences in the crack with the naked eye.
Cause of Rock Chips
A small rock is the typical cause of windshield rock chips. They can occur anytime a small object impacts the windshield. Rock chips are more likely to happen in construction areas, on dirty roads, and on roads where cars are driving over 45 miles per hour.
Are windshield chips common?
No matter how careful you are, windshield damages, especially minor chips are highly common and sneaky. Be it a flying stone tossed by a moving vehicle or branches falling off of trees, no sight is more unpleasant and disturbing for a car owner than to have a ding peeking out of their precious car's windshield.
Car stone chips to a windscreen can happen to any vehicle driving at any speed, but it is a very common occurrence for vehicle drivers who do a lot of motorway mileage.

The open road causes more damage to our vehicles than we would like. Debris gets kicked up by other cars speeding by, and sure enough, small particles like rocks and sand, slam their way into the front bumper. All rock chips (chips in your car's paint) can certainly be repaired, but some are an easier task than others.