S-Class (W220) 1999-2006: S 320 CDI, S 320, S430, S 500, S 600

Is this really The problem

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Feb 11, 2009 | 01:02 PM
  #1  
blk350's Avatar
Thread Starter
Member
 
Joined: Jan 2007
Posts: 200
Likes: 1
From: md
in sig
Is this really The problem

So my car battery has been dieing very often, lets say yo don't drive the car for 3 days you need to get it jumped start, this has happend about 8times, so the 1st time i take it to the dealer they changed something i forget what. and the problem happened again, so i took it in again and there saying its the cellphone in the center console, ive never used it, there saying that's draining the whole battery , You think thats really whats causing it, its the 3rd time ive taken it in for the problem.
Reply
Old Feb 11, 2009 | 02:56 PM
  #2  
illmeth0d's Avatar
Member
 
Joined: Mar 2002
Posts: 161
Likes: 0
From: long island ny
2000 S430
it could be the problem , but the cold weather / nor driving it / so many electronics could also be. How old is your battery?

The problem is when an S class needs to be jumped the battery is stone dead. With all the electronics (auto doors , auto lights , air suspension / compressor) you need a good strong charge in the battery. You could drive for an hour and barely recharge the battery after it died.

When you go dead you really need to hook the battery to a battery charger and get a real full charge. Then see how it plays out from there.

I think it will probably solve your problem as I have had this problem , and others recently in the forum.
Reply
Old Feb 12, 2009 | 12:59 AM
  #3  
whoover's Avatar
MBWorld Fanatic!
20 Year Member
Photogenic
Liked
 
Joined: Mar 2006
Posts: 4,278
Likes: 379
From: San Jose area
'19 E63S sedan
It's often a bad Door Control Module. Take it to another dealer who can diagnose the drain properly.
Reply
Old Feb 13, 2009 | 04:38 PM
  #4  
Magnified's Avatar
Almost a Member!
 
Joined: Mar 2008
Posts: 34
Likes: 0
S500 and 550+ HP GTO
I have had the battery die twice if I left headlight switch on manual very NEAR the off detent (enough to turn the lights out) but not right on it (I'm assuming that some circuit stays open somewhere). If I switch it back to "auto" or make certain it's right in the middle of the detent, no problems. Are you sure you're alternator is working up to snuff? And, of course, the cold weather will be a problem for the battery. Good luck,

LR
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 09:44 AM.

story-0
8 Oddball Mercedes Ideas That Actually Made it to Production

Slideshow: Mercedes has never been afraid to experiment, and some of its strangest ideas turned out to be surprisingly successful.

By Verdad Gallardo | 2026-06-10 17:43:40


VIEW MORE
story-1
Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

Sideshow: A Middle Eastern tuner has transformed the Mercedes-AMG G 63 into an open-top special, replacing nearly every exterior panel in the process.

By Verdad Gallardo | 2026-06-10 15:29:50


VIEW MORE
story-2
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-3
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-4
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-5
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-6
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-7
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-8
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-9
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE