From Simple Tweaks to Major Overhauls – 15 DIY Car Hacks Using Household Items

10. Use vaseline to open your door when it freezes

Are you tired of being stranded outside in the cold because your car door is frozen shut? Never fear, vaseline is here! By applying a generous amount of this slippery, greasy substance to the door seal of your car, you can prevent water from collecting between the door and the rubber seal, which can freeze and make it difficult to open the door.