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battery drain

  1. CLA Problems/Issues/Complaints
    I have a 2016 cla 250 and started having problems with my key fob not working as if the battery is dead. I would change the battery out of the key fob with a new one and it will work for a few minutes before appearing to go dead and stop working and if a change the battery out again with another...
  2. CLA Problems/Issues/Complaints
    Hello, After sitting like 3 days car starts little bit worse, checked the voltage after 3 days and was 11.90v switched off and locked. Plugged in smart charger it charged 25 amps and at the end was charging at 0.7amps, when i removed the car cables from the battery charging stopped and stated...
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