Correct answer
A plastic scraper suitable for glass.
A plastic scraper suitable for glass, used carefully. Clear enough glass for good visibility before driving and use the defrosting system according to the manual. Do not pour very hot water on it: the sudden temperature change can damage the glass. Do not spray engine-coolant antifreeze onto the windscreen either. DGT notes that alcohol can help with thin ice, but does not promise that it melts all snow or thick ice.
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Very hot water poured directly onto the ice.
Engine-coolant antifreeze sprayed onto the glass.
A plastic scraper suitable for glass.
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