Demeny’s Tips: Leaking Radiatordemeny's tips, How To, Shop Advice, video0 Demeny explains how, as an emergency repair to a car, an egg can be added to a leaking radiator when it is beyond repair. Share this story PREVThe Onion Problem NEXTGrandma’s Hand-me-down Car Related Posts Women Lead: Meet Demeny Pollitt Girlington Gets A Shout Out At The Moth Slam Interview and Hot Tips on GasBuddy