Cleansing corroded automotive battery poles: that is the way it works!

Rear battery post cleaning instructions

Many people encounter the problem at some point when the car stops running. Sometimes it is due to more serious damage, but more often it is the deposits on the battery terminals that cause it. Looking at corroded battery terminals CleaningThis avoids unnecessary worry and high expenses. Even cleaning works with a simple home remedy like Baking powder. Of course, to reduce the possibility of shorting the wire, the motor must be turned off. There are two ways to connect the cables. are the connections on the siteUsually you need one 8 mm wrench to loosen the nuts. are the connections aboveUsually you need one 10 mm or 12 mm a key.

clean corroded car battery

  1. Loosen the nut from the negative cable (ground cable) clamp and remove the cable from the connector.
  2. Now do the same with the positive cable (positive electrode).
  3. If you are having trouble disconnecting the cable, just slide it sideways and pull it up.
  4. If there are cracks in the battery causing acid leakage, the battery must be replaced.
  5. Cables and terminals should also be checked. If the consequences are too severe, the parts should be replaced.

Car Battery Replacement Car Battery Replacement Instructions 3 1

Cleaning with baking soda:

  • a glass of water (250 ml) with a teaspoon (15 ml) Mix baking soda and dip it in an old toothbrush and the abrasion builds up on the contact Removal. Battery cables can be immersed in hot water to remove corrosion. The Connectors and clips It should be cleaned with a toothbrush. Soak the toothbrush in the baking soda solution as often as possible when brushing. Then rinse the battery and cable with cold water, removing all debris and baking soda wash. Now the battery and clamps with a clean cloth dry. Spray all metal parts (Clamps, Posts and Battery Connections) with Battery terminal protection spray or lubricate the parts with Vaseline a. Now the positive clamp must be reconnected to the positive terminal. Tighten the nut with the wrench. The same should now be done with the negative clamp. The last thing to check is the connections steadily be.

Cleaning Battery Posts Instructions Toothpaste Brush E1643896139989

Quick Emergency Cleaning with Cola:

  • It is best to keep a wrench and a pair of gloves under the back seat or in the trunk of the car. Then carefully open the battery connections to the switch(s) and cables Do not remove it completely. cola Pour outward from the center in both directions. After a short exposure, wash the area with water. Retighten the poles and try to start the vehicle.
  • informations: Of course, this is only an “emergency solution”!

Battery Electrodes Coke Cleaning Instructions

advice: Some battery cleaning sprays have an acid reagent in the mix. This does not take much time, but you need to read the package leaflet carefully, as each spray is used differently. If the sediment is too strong for a toothbrush, you can too sandpaper or one battery shaft brush to use.

Always wear protective clothing

Bracelets and rings can get stuck or cause a short circuit, so remove any jewelry beforehand. It is always important to remove the negative ground cable first and reconnect it last. This can avoid spark.

Brief information to check the car battery:

  • Check the battery with a voltmeter
    – Turn off the ignition
    – Remove the connection protection from the positive pole of the battery (clean the battery poles if necessary)
    – Connect the positive cable from the voltmeter to the positive pole of the battery (usually the positive cable on the voltmeter is red)
    Connect the negative cable of the voltmeter to the negative terminal of the battery
    The voltage should be between 12.4 and 12.7 volts
    – A reading below 12.4V means the battery needs to be charged
    – Charge the battery to “charge it slowly” (then check again)
    – Values ​​over 12.9V indicate overvoltage (remove excess surface charge with high beams, heated benches, etc.)
  • Excessive voltage can be an indication that the alternator is overcharging the battery
  • Check the battery with a test lamp
    – Turn off the ignition
    – Remove the connection protection from the positive pole of the battery (clean the battery poles if necessary)
    – Connect the positive cable of the test lamp to the positive pole of the battery (usually the positive cable of the test lamp is red)
    Connect the negative cable of the test lamp to the negative pole of the battery
    – Hold the tip of the test lamp to the positive pole of the battery
    – Read the voltage display on the test lamp – the voltage should be between 12.4 and 12.7 volts
    – A reading below 12.4V means the battery needs to be charged
  • Check the battery by starting the engine
    – Start the engine (turn the ignition key until the starter is on)
    – Hold on for two seconds
    The second person checks for low battery voltage
    – Check the display on the test lamp at the start time
    The value should not be less than 9.6V
    – If this is the case, the battery will cause sulfur and will not maintain any voltage
  • informations: Never short the battery electrodes. Severe burns, damage to the electrodes, and even a hydrogen gas explosion can occur.

What should you pay attention to so that the battery can withstand the winter well? What should you do to avoid a nasty surprise in the morning when the temperatures are low? Our information report on the topicAvoid these mistakes and the car battery is leftIt sheds some light on this. (Back to overview)

The following note is necessary: For safety reasons, tuningblog recommends all repair, inspection and maintenance work exclusive In a specialized workshop! Although our information is summarized to the best of our knowledge and belief, we cannot take any responsibility for the content. So all information is “without warranty”.

Of course that was far from that!

In this Tuning Blog category are guides and instructions for common vehicle defects/repairs and for mounting accessories/tuning parts. Our articles explain in a simple way common defects and their corresponding repairs, as well as explain how the first signs of a defect become noticeable. In most cases, we also have preliminary guides for repair instructions in our repair instructions approximate Pending repair costs are listed. The goal of our subcategoryAuto Repair Manual“It is to create a knowledge launch for the next visit to the workshop with the initial advice. This may save you from tedious troubleshooting and small things can be done directly on your own. The same of course applies to the installation of accessories / tuning of parts. Here too, we would like to help with the implementation through the instructions and tips.There are many other posts about this as well.The following is an excerpt from the latter and here are all the previous instructables:

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