Check Your Coolant Symptoms

1. Overheating: If your vehicle consistently overheats, it could be due to a dirty coolant system. Use FlowFlush™ to remove contaminants that impede proper coolant flow and heat transfer.

   
   

   
   

2. Coolant Discoloration: Discolored coolant, such as brown or rusty-colored fluid, indicates contamination. Use FlowFlush™ to flush out rust and debris from the coolant system.

   
   

   
   

3. Coolant Leaks: Coolant leaks are often caused by corrosion and buildup in the cooling system. FlowFlush™ can help remove deposits and seal small leaks to prevent further coolant loss.

   
   

   
   

4. Poor Heater Performance: If your heater is blowing cold air or not providing sufficient warmth, it may be due to blockages in the heater core. Use FlowFlush™ to clear out debris and restore proper heat transfer.

   
   

   
   

5. Radiator Blockages: Blockages in the radiator can lead to inefficient cooling and overheating. Use FlowFlush™ to clean out rust, scale, and debris from the radiator fins and tubes.

   
   

   
   

6. Engine Running Hot at Idle: If your engine tends to run hot when idling or in stop-and-go traffic, it may indicate poor coolant circulation. Use FlowFlush™ to improve coolant flow and prevent overheating.

   
   

   
   

7. Coolant Foaming: Foamy coolant in the radiator or overflow tank may indicate the presence of contaminants. Use FlowFlush™ to remove foam-causing debris and restore coolant integrity.

   
   

   
   

8. Corrosion and Scale Buildup: Visible signs of corrosion or scale buildup in the coolant system indicate a need for cleaning. Use FlowFlush™ to dissolve rust and scale deposits and prevent further damage.

   
   

   
   

9. Clogged Coolant Passages: Clogged coolant passages in the engine block or cylinder head can lead to hot spots and engine damage. Use FlowFlush™ to clear obstructions and ensure proper coolant circulation.

   
   

   
   

10. Foul Odor: A foul or unpleasant odor coming from the coolant system may indicate bacterial growth or contamination. Use FlowFlush™ to remove contaminants and eliminate odors.

    
    

    
    

11. Visible Sediment: If you notice sediment or debris floating in the coolant reservoir or radiator, it's a sign of buildup. Use FlowFlush™ to flush out sediment and restore proper coolant flow.

    
    

    
    

12. Reduced Coolant Level: A sudden drop in coolant level without any visible leaks could be due to evaporation or absorption by contaminants. Use FlowFlush™ to clean the system and replenish coolant levels.

    
    

    
    

13. Coolant System Pressure Issues: Fluctuating coolant system pressure or sudden pressure drops can indicate blockages or air pockets. Use FlowFlush™ to remove obstructions and improve system pressure.

    
    

    
    

14. Coolant System Noise: Unusual noises, such as gurgling or bubbling sounds coming from the coolant system, may indicate air pockets or blockages. Use FlowFlush™ to eliminate air pockets and restore proper circulation.

    
    

    
    

15. Coolant System Rust: Visible rust or corrosion on metal components of the coolant system is a clear sign of contamination. Use FlowFlush™ to dissolve rust and prevent further corrosion.

    
    

    
    

16. Coolant System Sludge: Thick, gel-like sludge or deposits in the coolant system indicate a buildup of contaminants. Use FlowFlush™ to dissolve sludge and restore system efficiency.

    
    

    
    

17. Coolant System Foam: Excessive foam or bubbles in the coolant system can disrupt proper coolant flow and cooling efficiency. Use FlowFlush™ to eliminate foam-causing contaminants.

    
    

    
    

18. Coolant System Temperature Fluctuations: Inconsistent coolant system temperatures, such as rapid fluctuations between hot and cold, may indicate poor circulation. Use FlowFlush™ to improve coolant flow and temperature stability.

    
    

    
    

19. Coolant System Maintenance Interval: If it's been a long time since your last coolant system flush, it's a good idea to use FlowFlush™ as part of routine maintenance. Regular flushing with FlowFlush™ can prevent buildup and maintain system performance.

    
    

    
    

20. Regular Maintenance: As part of routine maintenance, use FlowFlush™ to keep your coolant system clean and efficient. Regular flushing with FlowFlush™ can prevent future issues and extend the life of your cooling system.

    
    

    
    

    By addressing these symptoms with FlowFlush™, you can ensure a clean and efficient coolant system, prolonging the life of your engine and preventing costly repairs.