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Bob 10/3/2012
1999 Volkswagen Jetta Wolfsburg Edition 4 Cyl 2.0L - Engine
reservoirs coolant dissapears, it doesnt leak or go into oil. Whats wrong with it?
1 Answer
  • CVO
    CVO 10/3/2012
    Check the coolant level from the radiator cap.

    When the engine is running and coolant will become hot to its operating temperature,the cooling system is under pressure,coolant will overflow and goes to coolant reservoir.when the engine goes cold coolant will go back to the radiator.

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