Where is the drain hole of the Volkswagen CC radiator located?

1 Answers
VanJasmine
07/30/25 12:04am
The drain hole of the Volkswagen CC radiator is located on the horizontal edge at the bottom of the radiator, where there is a flat plastic screw. Unscrewing it will release the water. It is best to drain the coolant when the engine is cold to avoid burns from hot liquid. Below are some relevant details: 1. Function of the radiator: The radiator is a tool for cooling the working engine, preventing mechanical overheating and metal expansion that could affect performance. The liquid in the radiator is a specialized automotive antifreeze, which prevents freezing and overheating, with a higher boiling point than water. It generally does not leak and does not require frequent refilling. Replacement is recommended every 40,000 kilometers. The coolant temperature during normal operation should be maintained at around 85°C to 95°C. 2. Volkswagen CC: The design of the Volkswagen CC combines the dynamism of a sports car with the elegance of a luxury sedan, showcasing a powerful yet refined appearance that exudes unique character and demonstrates Volkswagen's profound design expertise. It features an elegant and dynamic design style while balancing material craftsmanship, driving experience, and safety features, allowing consumers to enjoy the perfect blend of sportiness and elegance.
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