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    4. : Red coolant warning light on in the Volkswagen Golf 7, what to do?

Red coolant warning light on in the Volkswagen Golf 7, what to do?
Years 2012-2019

Answer

If the red coolant warning light comes on in the dashboard of the Volkswagen Golf 7, it could indicate a low level of the fluid. After carrying out a quick check, it is necessary to top up. If the level is optimal, however, there may be air in the circuit or a sensor may have failed.
Posted on: 5 November 2021 by ScegliAuto

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