VW Coolant Flushes: Why Using the Wrong “Pink Fluid” Can Damage Your Cooling System.
A Volkswagen Passat owner came into our service bay last month after his temperature gauge had been running higher than normal on his daily commute on I-79 between Morgantown and Fairmont. He had topped off his coolant reservoir six months earlier with a universal pink coolant from an auto parts store on University Avenue, assuming…