Do I need special coolant or can I use what I already have?

Use whatever coolant spec your vehicle calls for. The kit works with standard automotive coolants—just ensure the system is clean before refilling to get the most out of the vacuum purge.

Will this work on my vehicle's cooling system?

This kit is designed for universal application on standard cooling system ports. Verify your system has accessible fill and bleed points before purchasing—some vehicles have proprietary sealed systems that may require alternative methods.

What happens if I don't purge the system?

Air pockets trap heat in the engine block and create cold spots in the radiator, cutting cooling efficiency and risking overheating under load. A proper vacuum purge ensures coolant circulates evenly and absorbs heat as designed.