SL-Class (R230) 2003 -- 2012: Discussion on the SL500, SL550, SL600

SL/R230: Does anyone know where the starter motor is located on a 2004 SL55?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Mar 24, 2016 | 12:30 PM
  #1  
Nctrnl16's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 19
Likes: 2
2004 sl55, 2011 ml350, 2011 glk350
Does anyone know where the starter motor is located on a 2004 SL55?

I need to change it (hopefully that does the trick). Car started fine, went to the gas station and turned it off to fill up. Then I went to start it and it just clicked. Had it towed to my garage. Now the suspension has failed and the wheels are in the well and it can't be towed.
I had my mechanic come by and hook up the diagnostic and he said all electrical systems are good, he sees the command to start the car and the signal for crank but there's something mechanical holding it out.
So I have to find a way to jack her up and get the starter replaced. My mechanic can't work in my garage due to insurance restrictions. Can anyone help?

Thanks!
Reply
Old Mar 25, 2016 | 08:42 AM
  #2  
mercy-me's Avatar
Senior Member
Veteran: Army
 
Joined: Apr 2012
Posts: 432
Likes: 96
From: Just north of Detroit,Michigan
2012 E350 4Matic P2
See attached WIS instructions. Don't know why your suspension has failed?? It has nothing to do with the starter. Perhaps tow guy screwed something up??

Make sure that your starter battery ie, the one under the hood (bonnet) is charged up and has not failed.

Good luck,

Bob
Attached Files
File Type: pdf
install starter 04 SL55.pdf (67.9 KB, 622 views)
Reply
Old Mar 25, 2016 | 11:31 AM
  #3  
Nctrnl16's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 19
Likes: 2
2004 sl55, 2011 ml350, 2011 glk350
Thanks so much for the instructions! As feared, it's going to be a little tough for one guy. The hydraulic suspension has failed probably because it's been sitting in my garage for a while, I hear that's not good for these rides. Probably the o rings on the blocks, but I don't see any fluid on the ground. Hopefully it's not the main pump! Either way, I can't get a standard jack under it, three towing companies ran away from it and mechanics won't work off site. Looks like I'm going to need some type of a balloon to inflate under her to get her off the ground enough to put jackstands in place. Ugh.
Reply
Old Mar 25, 2016 | 11:33 AM
  #4  
Nctrnl16's Avatar
Thread Starter
Junior Member
 
Joined: Mar 2016
Posts: 19
Likes: 2
2004 sl55, 2011 ml350, 2011 glk350
Oh, I've already replaced both batteries as well as the batteries in my keys. Of course, those would've been too easy of a fix LOL.
Reply
Old Mar 25, 2016 | 11:53 AM
  #5  
mercy-me's Avatar
Senior Member
Veteran: Army
 
Joined: Apr 2012
Posts: 432
Likes: 96
From: Just north of Detroit,Michigan
2012 E350 4Matic P2
Harbor Freight has a low profile floor jack that might be able to go under the rubber jacking points on your frame for changing tires. See here. This can get in under 3". You would only need to get the front of the car up to access the center jacking point on the cross member to put it on jack stands to do the starter. For our model, you do not have to remove the motor mount to get to the starter. I know all this is tedious but what other choice do you have?

In some areas, there are roaming "Mobile Mechanics" that will come to your job site to work on your car. I know that they are big in Florida where my son lives and probably other areas as well. Mobile mechanics are big in the trucking industry for roadside breakdown repairs on the big rigs.

Where there's a will there's a way.

Good luck,

Bob

Last edited by mercy-me; Mar 25, 2016 at 11:56 AM.
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 12:36 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-9
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE