After leaks are closed, a reserve of stop-leak material in the coolant is usually necessary to reseal old leaks opened up by ... Before considering the use of any particular stop-leak preparation, its suitability and also compatibility with the coolant in use should be known. ... It is important that the vehicle or engine manufacturera#39;s recommendations be followed for cleaning and flushing cooling systems.
|Title||:||Manual on Selection and Use of Engine Coolants and Cooling System Chemicals|
|Publisher||:||ASTM International -|