Coolant / Antifreeze – What’s With the Color ??

Not so clean !! G12 and VW / Audi Owner’s Manual Instructions   Recently, we have had multiple Volkswagen and Audi customers come into the shop with cooling system issues.  These vehicles had problems ranging from poor heat from the heater core to engine overheating and water pump failure.  The cooling system is one of the most important systems in your vehicle and one that is often most neglected. Passenger vehicles used to have one type of antifreeze that was [...]