VSP News: Kolman's Korner, Episode 49 - Cooling System Maintenance

Fleet Maintenance editor David A. Kolman talks engine cooling system maintenance with Colin Dilley, director of technology for Prestone, a manufacturer of antifreeze and coolant, cooling system flush and cleaners and other performance chemicals for the North American vehicle market.

Among the matters discussed: keeping a cooling system operating at its optimum state, issues when going from summer to winter maintenance and the importance of periodically testing and sampling coolant.