A corroded battery cable is repaired in the vehicle, using a battery cable kit.. Service, parts, cost & recommendations from yourmechanic. your definitive guide to car battery cable replacement. it depends on the type of car you drive and the auto repair shop you go to. find a white or bluish powdery substance (dried acid) on the battery and cables. this acidic substance will corrode the battery terminal ends and. If the end of the cable is broken in a way that prevents electricity from traveling from the battery to the starter, or from the car's electrical system back to the battery, the car will not be able to start..
Clean the battery cable clamps and cable ends until they are free from dirt and debris. use the wrench to loosen the nut that secures the battery clamp to the cable. remove the bad cable clamp and examine the end of the cable.. The problem: corroded battery terminal. corroded battery terminals can cause more problems than just poor starting. the “blooming” corrosion taking place on the battery cable ends shown is a pretty extreme example.. How to replace a corroded car battery terminal: this guide will teach you how to safely replace a corroded terminal on your car battery. but the negative end has a lot of corrosion build- up. this will be the terminal to be replaced. they are corrotion after doinging this within a4 to 5 month time the red cable is worst. carol - 09/09.
