Good day all,

I have a problem that needs immediate attention. I recently got this Mbenz 2002 E240 W211 model from a dealer, I have a problem with the car whenever the red battery light pops up on the dashboard, the air conditioning goes off and on, a display faulty white thunder symbol flashes as well, the Dvd player goes off too.

I took it to the workshop for diagnosis, unfortunately, these signs didn't pop up that day and so the machine didn't diagnose anything.

The car worked pretty fine for two consecutive days afterward, only for me to see the sign immediately my booth was slammed after a security check entering an estate.

I got back home and parked the car the whole afternoon, I came out in the evening to see the inner light going on and off. I had to remove the negative terminal of the battery to stop that.

I have replaced the battery in the trunk, I have also checked the alternator to ensure it's charging.

What seems to be the problem? Can anyone help?