COOLING SYSTEM LEAK TESTER 10 ml CO2 5 TESTS The device allows for easy diagnosis and rapid detection of damage to the cylinder head gasket. If the cylinder head gasket or the cylinder head itself is damaged, some of the exhaust gases, containing CO2 amongst other substances, enter the cooling system. The reaction fluid in the tester’s chamber will react with the gases from the cooling system and change colour if the CO2 content is elevated. The device’s dual-chamber design allows for the separation of residues in the first chamber (e.g. coolant droplets) which could adversely affect the test result. Note: During the test, the radiator temperature is very high. Exercise extreme caution! Included:

•  Leak test kit
•  Container with reaction fluid
•  Adapter
•  User manual

The tester, filled with reaction fluid to test for damage to the head gasket, is blue in colour.