S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

Mercedes Benz S 550 vehicle will crank up but will not start.

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Nov 3, 2013 | 12:29 AM
  #1  
Mr Lott's Avatar
Thread Starter
Newbie
 
Joined: Feb 2013
Posts: 7
Likes: 0
2007 S550
Mercedes Benz S 550 vehicle will crank up but will not start.

My car won't start. I Just started having this problem about 2 weeks ago. It will turn, but won't catch or start then stop immediately. . Finally I was stranded at home so with a little bit of advice I change the crankshaft sensor and the vehicle still did not start so I was wondering if anybody had any ideas it is a 2007 Mercedes Benz S550. Please any help would be great im trying not to have it towed to the dealer because I don't have the money to spend at this time. You can respond here or email me directly at familyaffairbarbershop@gmail.com thanks!
Reply
Old Nov 3, 2013 | 11:45 PM
  #2  
steveb9771's Avatar
Super Member
 
Joined: Oct 2007
Posts: 643
Likes: 51
From: Southern California
2007 CL550
Call Mercedes roadside assistance. It is free for your model year. They will come to your vehicle and diagnose the problem any time of the day and on weekends. Possible items that could have failed include a fuel pump relay or the ignition module. Road side assistance carry with them some parts and may be able to perform the repair if it a plug in part. The can usually isolate the problem in a matter of minutes. If you request them to replace a part, the will charge the same price you would pay at a dealer.
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 01:41 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE