|  1. Check a condition of all a hose and collars of system of cooling. | 
  
 
 |  2. Remove a cap of a broad tank and slowly fill in cooling liquid to a mark the MOVE on a tank. | 
  
 
 | 3. Twirl a tank cap. | 
  
 
 | 4. Start the engine and warm up it to normal working temperature. | 
  
 
 | 5. Muffle the engine, wait, while it will cool down, and check level of cooling liquid. | 
  
  
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