Question 3417
Your vehicle's coolant can freeze in winter. To prevent this, you should...
- Use antifreeze.
- Turn on a thermostat installed in the cooling circuit.
- Activate a pump that keeps the liquid circulating.
Show answer and explanation
Correct answer: Use antifreeze.
Antifreeze lowers the temperature at which coolant freezes, preventing it from freezing if the mixture is suitable for the expected cold.
Manual VIII. Mecánica y entretenimiento simple del automóvil