Removing rust that is on the surface of the vehicle is as easy as sanding down the rusty area with sandpaper, applying primer and repainting the surface. Deeper rust may require using a sanding wheel to remove the rust or replacing the affected body part. If the body part in question has been completely eaten through to the point where the rust has eaten holes in the metal, it will need to be replaced.Know More
Rust is the breakdown of iron-based metal in a process called oxidation. During oxidation, metal combines with oxygen in the air and creates iron oxide, otherwise known as rust. Given enough time, iron oxide can completely eat through iron-based metals.
Thanks to advancements made by auto manufacturers, surface rust is now the most common type of rust on automobiles. Today's manufacturers use magnesium and aluminum in car construction, both of which corrode at a much slower rate than what was used back in the 1970's. Cars and trucks whose bodies are made of steel typically get a special coat to protect against rust. Owners of older models may still have to deal with rust.
Deeper rust forms over time and over the course of an automobile's lifetime, and can eat holes in the frame and other parts. In this case, metal that has "rusted out" should be replaced, especially if it compromises the safety of the vehicle.Learn more in Car Parts & Maintenance
There are several methods of removing rust from metal, and they include manually removing the rust by sanding, grinding or scouring, using chemicals to dissolve the rust and by using chemicals to convert or neutralize the rust. Iron and steel products will eventually develop rust at some point. In order to make these products last longer, it's important to not only stop rust from spreading, but also to take measures that prevent its formation.Full Answer >
A rust killer, or converter, chemically converts the rust from iron oxide to iron tannate, which does not corrode the metal of a vehicle. A good rust converter for cars is Corroseal, which can be purchased at hardware stores by the gallon.Full Answer >
To remove an axle, support the vehicle with jacks, drive out the wheel nuts, and detach the brake caliper from the wheel. Remove the wheel hub, and pull out the axle. You need a wrench, two car jacks, a screwdriver, pliers, working gloves and a receptacle to complete this task.Full Answer >
On average, car batteries last for up to four years depending on location, owner's driving habits, type of vehicle and other conditions. Normal conditions for a battery involve having full charge cycles, lack of extreme temperatures, a reliable and consistent charging system and only a small amount of other accessories.Full Answer >