From Chevrolet.com:
Spring hasn’t arrived, but the potholes have. While no one plans to hit them, they are inevitable and in many cases unavoidable. More than an uncomfortable nuisance, they can damage tires, wheels and suspension components.
Chevrolet helps combat the effects of potholes by taking them head-on, testing vehicles such as Malibu and Silverado on carefully engineered roads within the General Motors Milford Proving Ground that are laced with manufactured potholes ranging from mildly annoying to chassis-rattling. The intentionally poor road conditions help engineers thwart the bumps a vehicle takes and tune suspensions to minimize discomfort to passengers.
“We have a wide variety of road surfaces that simulate real-world road conditions around the globe,” said Frank Barhorst, who supervises the Product Usage Measurements and Applications group at the Proving Ground near Detroit. “The range of test road surfaces goes from good to bad, so that we can find the most balanced condition for each vehicle we develop – and believe me, we’ve created some of the worst potholes you’ve ever seen.”
Read entire article here.
(photo courtesy: GM/ Chevrolet.com)
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