W211 AMG Discuss the W211 AMG's such as the E55 and the E63

Battery DEAD

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Oct 27, 2008 | 06:18 AM
  #1  
por997s's Avatar
Thread Starter
Member
 
Joined: May 2007
Posts: 118
Likes: 0
From: UK Surrey
E55 AMG
Battery DEAD

Hi guys,

My E55 2003 W211 battery is dead. I used my wife car to jump start and took it for a 15 mile drive. This morning again it was dead. Time for a new battery do you think? What could be causing the drainage. For the past year I have been getting the 'Battery .... not available' then after 10 mins the alert goes off.

Thanks for your help.
Reply
Old Oct 27, 2008 | 07:40 AM
  #2  
sack5000's Avatar
MBWorld Fanatic!
 
Joined: Jul 2006
Posts: 1,947
Likes: 8
From: Oklahoma City
2015 AMG C63 S
Originally Posted by por997s
Hi guys,

My E55 2003 W211 battery is dead. I used my wife car to jump start and took it for a 15 mile drive. This morning again it was dead. Time for a new battery do you think? What could be causing the drainage. For the past year I have been getting the 'Battery .... not available' then after 10 mins the alert goes off.

Thanks for your help.
"For the past year..."? You have patience down right...Now, take it to the stealer.
Reply
Old Oct 27, 2008 | 08:12 AM
  #3  
Yacht Master's Avatar
MBWorld Fanatic!
 
Joined: Oct 2006
Posts: 3,642
Likes: 13
From: Caribbean/Florida/Colorado
E-ZGO 53hp., 1999 E 430 sport, 2004 E 55, 2008 Tahoe LTZ on 24"s
Originally Posted by por997s
Hi guys,

My E55 2003 W211 battery is dead. I used my wife car to jump start and took it for a 15 mile drive. This morning again it was dead. Time for a new battery do you think? What could be causing the drainage. For the past year I have been getting the 'Battery .... not available' then after 10 mins the alert goes off.

Thanks for your help.
Not smart on a car with electric brakes. You need to get both batteries replaced and all the battery/charging software updates done. Operating your car with a low/defective battery and charging system is begging for a host of electrical problems. Low voltage kills electronics and puts unnecessary loads on the alternator and voltage regulator. So for your own good and to avoid real problems in the future at the first warning sign get it taken care of.
You can find the batt/charging up dates in the stickies.

BTW the battery is the single most important part on your car, pays to take care of it (them).
Reply
Old Oct 27, 2008 | 12:10 PM
  #4  
por997s's Avatar
Thread Starter
Member
 
Joined: May 2007
Posts: 118
Likes: 0
From: UK Surrey
E55 AMG
Thanks guys, MBENZ recovery on its way. Now that I think about it. The alert is "'Battery Protection: Convenience functions temporarily unavailable.' I have been getting this the day I got the car and everyt time I start it. The Stealer fobbed me off when i reported it. I still have the email. This has been happeneing every day since i got the car May 06.
Reply
Old Oct 27, 2008 | 01:16 PM
  #5  
jerryho's Avatar
Almost a Member!
 
Joined: Oct 2008
Posts: 46
Likes: 0
bmw
Have your mechanic check the Alternator too. Usually, a 15 mile drive should give the alternator enough time to re-charge the battery, although it wouldn't be full with just a 15-mile drive. But it should be enough to get it to start again.

It sounds like either you have some of the electricals are draining your battery if your alternator isn't charging.

Hopefully everything gets done quick and you're back on the road!
Reply
Old Oct 27, 2008 | 08:51 PM
  #6  
NXtremeJeep's Avatar
Senior Member
 
Joined: Nov 2007
Posts: 286
Likes: 0
From: Florida
GT-R
Originally Posted by sack5000
"For the past year..."? You have patience down right...Now, take it to the stealer.


As the others have said, ask the dealer to check your charging system and replace any defective components. With the amount of electrical gadgetry our cars have, you want to make sure the charging system is top notch.
Reply
Old Oct 27, 2008 | 09:06 PM
  #7  
ChicagoX's Avatar
Former Vendor of MBWorld
 
Joined: Jul 2006
Posts: 2,513
Likes: 0
From: In a box
W211 E55
I had my alternator replaced, under warranty, for similar issues.

With the motor running, check the voltage at the battery terminals. If you're not getting sufficient charging, it will read less than 12 volts.

Also, as YM mentioned, it's a safety issue. As in foottothefloorholycrapwhatdoIdonownobrakes-BAM !

Good luck.
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 06:20 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-9
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE