Genuine Mercedes-Benz 300TD Battery Cables

Mercedes-Benz 300TD Battery Cables Parts and Q&A

• Positive Cable
  124-540-14-30
  Q: How should you inspect and replace battery cables to ensure proper vehicle performance on Mercedes-Benz 300TD?

  A:

  Check the entire length of battery cables every few months to ensure that no part is damaged, the insulation is not fractured, burnt or corroded, and that the connections are weak because bad connections may cause starting troubles and compressor worn-out. make inspection of the cable-to-terminal connection at each end, of cases of cracks, strands of loose wire, corrosion; any deposits at the base of the insulation, white and fluffy, point to corrosion, and must be replaced. In 1 case of the recommendation is substitution of either the positive cable only, disconnection of negative cable comes first. Take out the cable in the vehicle without forgetting to use the same length and diameter. Use a wire brush to remove rust and corrosion from the thread of the Starter or ground connection, and apply a slight dust of petroleum jelly to make installation easier and prevent subsequent corrosion, periodically checking connections to ensure they are clean and securely fitted. Connect the starter or to ground and firmly screw the mounting nut of the cable in position. Cables should not be stretched to the length of terminals on the battery when connecting new ones. The positive cable is first connected then followed by the one connected with the negative cable and make the nut tight and use a thin layer of petroleum jelly on the end and connection of the cable.