Best tool set to test leaks in radiator, change coolant, refill the vehicle cooling system and remove air pockets. This 28pcs radiator pressure tester and vacuum type cooling system kit is your must have kit.
The radiator pressure tester pressurize on the reservoir/cap, and watch for pointer drop over time to confirm system leak down. Large pump capacity reduces strokes required to pressurize cooling systems, also prevents air pockets that can lead to hot spots in the cooling system.
Drastically reduces the time it takes to fill cooling system. Features include a thumb-operated relief valve for quick and easy pressure release and self-locking quick-disconnecting components.
Equipped with specific aluminum adapters, solid and durable. Suitable for most domestic and import vehicles. Applications: Mercedes Benz, Jeep, Peugeot, Subaru, Chrysler, Acura, Audi, etc. All these adapters are color coded, number marked and placed exclusively, can be easily selected according to the marked number in instruction, convenient and no confusion.
AVOID OVER PRESSURIZE THE RADIATOR. Ideal readings should range between 15-20PSI (1.03-1.37BAR). a) Gauge holds steady – If gauge hand holds at the same pressure number for 2 minutes, there are no serious leaks in the system. b) Gauge drops slowly – Indicates the presence of the small leaks or seepage. c) Gauge drops quickly – Indicates serious leakage is present.