Dent Removal with Dry Ice

• 1). Purchase dry ice from an ice vendor near you. Many communities have icehouses or vendors who sell ice to retailers and restaurants. These companies will normally have dry ice available, and you can check online for an ice dealer near you. You don't need much, just about one or two pounds.
  
  
• 2). Put on thick gloves and grab a handful of dry ice. A piece the size of the palm of your hand will work just fine. Wrap the dry ice with a small towel or rag tightly.
  
  
• 3). Hold the dry ice directly on the dent of the vehicle. Rub it around slowly in a circular motion starting with the center of the dent. Do this for about 20 minutes or until the metal reacts and the dent pops out.
  
  

Dent Removal with Plunger

• 1). Pour a little water over the dented area on your vehicle, enough to wet the area thoroughly.
  
  
• 2). Place the plunger on the dented area and push in to release air in the plunger. Pull out slightly to check that the plunger has made a vacuum tight seal. It should be stuck to the side of the vehicle without aid.
  
  
• 3). Pull the plunger off of the dent quickly. This will allow the dent to pop back out into place. You may have to repeat this process for dents larger than the diameter of the plunger.