A coolant service helps keep your engine purring and cruising, even on the hottest days.
Like all engine fluids, coolant will eventually become dirty and less effective. Oilstop recommends changing your coolant every 15,000 miles to avoid overheating. This will extend the life of your water pump, heater core and radiator, meet or exceed warranty requirements, and reduce or eliminate potential serious repairs. Most importantly, this will keep you traveling safely during hot days.
