Comments on: How to JUMP START Mercedes-Benz the Right Way – Dead Battery https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/ Mercedes-Benz Repair Guides, Service, How To DIY Thu, 16 Mar 2023 23:54:23 +0000 hourly 1 By: Scott Leland https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-44636 Thu, 21 Dec 2017 21:43:30 +0000 http://www.mercedesmedic.com/?p=3762#comment-44636 Key won’t turn in ignition…jump start didn’t make it turn..changed with batteries in key device…still won’t allow entry or lock or turn in ignition..

]]> By: Mercedes Medic https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-43380 Thu, 16 Nov 2017 13:52:46 +0000 http://www.mercedesmedic.com/?p=3762#comment-43380 In reply to Chad.

If the battery is old it wouldn’t hurt to replace it. The problem is not the battery though. You have a slow drain also called a parasitic draw. Often the COMAND is the culprit.

]]> By: Chad https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-43379 Thu, 16 Nov 2017 13:49:21 +0000 http://www.mercedesmedic.com/?p=3762#comment-43379 Last night I spent an hour or two detailing car other the radios on then I got in my car this morning and went to push the ignition button. I was created with 4 or 5 inoperable function messages on the dash. SRS malfunction, Run Flat inoperable, inoperable, ABS. If I remove button and start car manually with the key fob it turns over but there is no power to radio, interior light and heater/fan. The stick shift is also stuck and I can not move it . I ran the car for about 15 minutes and nothing so I went out to get new battery. When I got home I tried again and it was running fine so I figured I just need to charge the battery back up and I even took it for a short drive and also put it on a trickle charger for the whole night. Woke up and I have the issue again . Would you suggest changing battery ? 2012 c350

]]> By: Mercedes Medic https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-25941 Mon, 03 Apr 2017 17:00:19 +0000 http://www.mercedesmedic.com/?p=3762#comment-25941 In reply to Warren Williams.

This may help: https://www.mercedesmedic.com/ac/

]]> By: Warren Williams https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-25913 Mon, 03 Apr 2017 13:20:31 +0000 http://www.mercedesmedic.com/?p=3762#comment-25913 03 Mercedes C32 AMG . Battery went dead, took battery out and charged over night. Replaced battery and started the car. A/C at first was blowing low even on high settings and then stopped blowing completely. Opened the hood and checked to see if fan was operating under the cabin filte, not operating. what steps do i need to take to check. Compressor is working! Appreciate any help. Thanks

]]> By: Ricardo https://www.mercedesmedic.com/how-to-jump-a-mercedes-benz-the-right-way/#comment-1324 Thu, 12 Jan 2017 08:16:13 +0000 http://www.mercedesmedic.com/?p=3762#comment-1324 1994 class c–v-6 pretty clean. I’ve only had it a month.No issues running smooth. Odometer says 281330 about there. Thanks people.

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