If you don’t stay on top of changing your coolant, you run the risk of serious corrosion inside your car. The coolant affects everything from the heater and air conditioner to the radiator and water pump. For something that impacts that much of your car’s overall health, you don’t want to skip the maintenance on this one.
It’s a good idea to check your coolant twice a year—once before the warm weather hits and again before the cold weather swoops in.
Maintenance Tip