W210 AMG Discuss the W210 AMG's such as the E50, E55, and E60

Fuel pump problem?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Dec 27, 2009 | 06:03 AM
  #1  
E55AMGTOMMY's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2008
Posts: 18
Likes: 0
From: North of Sweden
Mercedes Benz E 55 AMG T
Fuel pump problem?

Hi!
I need all the help i can get,
My E55 -99 stoped yesterday, a typical ran out of gas stop, but i filled up the tank 2days a go, i tought it was Water/ice in the fuelsystem(-20c outside) but the car have been in the garage for a day now and wont start, it allso sounds just like a pump who is run dry or a small fan upp in front when key is turnd on..never heard that before..is it a secondary pump in front?

could it be the main fuel pump..and if so how can i see if its broken or work?



thanks /Tommy

Last edited by E55AMGTOMMY; Dec 27, 2009 at 08:26 AM.
Reply
Old Dec 27, 2009 | 08:50 AM
  #2  
E55AMGTOMMY's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2008
Posts: 18
Likes: 0
From: North of Sweden
Mercedes Benz E 55 AMG T
could this be the one sounding at the front

Regeneration Valve Fuel Vapor Recovery

if so it sounds just like is running dry so then it has to be the main pump or??
Reply
Old Dec 28, 2009 | 10:40 PM
  #3  
Eurosport's Avatar
Out Of Control!!
 
Joined: Nov 2002
Posts: 12,470
Likes: 0
From: around the world
monowiper
yes the one in the pic is the one up front but it's for vapors, over time it does get loud and makes a ticking noise, new replacement can't barely hear it (i changed mine due to noise).

sounds like you're problem is not this though, but the one on the tank itself, you can pull your trunk lining and see it it's easy access...
Reply
Old Dec 30, 2009 | 11:32 AM
  #4  
E55AMGTOMMY's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2008
Posts: 18
Likes: 0
From: North of Sweden
Mercedes Benz E 55 AMG T
Thanks Eurosport!
Ok so i disconnected the pump electrical and polisched the connectors then it started up but not in a smooth way.. it sounds and feels bad.. and the car runs like ****!
so now a new pump is ordered!

it suposse to go 2sec when hitting second key possition and then run when the crank rotate.. so to speak when you hit the startengine

ok i know bad english but maybe this thread helps someone=)
Reply
Old Dec 30, 2009 | 05:20 PM
  #5  
ProjectC55's Avatar
MBWorld Fanatic!
 
Joined: Feb 2004
Posts: 5,475
Likes: 5
From: City with Tall buildings!
C43/55,2k11 Volvo S60 T6AWD,2k Audi B5 S4,95 Eagle Talon Tsi AWD 500+awhp
Originally Posted by E55AMGTOMMY
Thanks Eurosport!
Ok so i disconnected the pump electrical and polisched the connectors then it started up but not in a smooth way.. it sounds and feels bad.. and the car runs like ****!
so now a new pump is ordered!

it suposse to go 2sec when hitting second key possition and then run when the crank rotate.. so to speak when you hit the startengine

ok i know bad english but maybe this thread helps someone=)
Have you ever chgd your MAF and CPS(crank position sensor) before?These are maintenance items that need to be done or one day you will have some serious starting and stalling issues.
Reply
Old Dec 30, 2009 | 06:20 PM
  #6  
E55AMGTOMMY's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2008
Posts: 18
Likes: 0
From: North of Sweden
Mercedes Benz E 55 AMG T
Originally Posted by ProjectC55
Have you ever chgd your MAF and CPS(crank position sensor) before?These are maintenance items that need to be done or one day you will have some serious starting and stalling issues.
yes chgd both last year..
now is the question, Pierburg pump(oem) or Bosch pump same price 250$
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 05:55 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Mercedes Teases Updated EQS With Steer-By-Wire and a Yoke

Slideshow: The 2027 update adds a fully digital steering system, revised styling, and potential charging upgrades as the company looks to revive interest in the luxury EV.

By Verdad Gallardo | 2026-04-04 10:24:38


VIEW MORE
story-8
8 Mercedes Models With Poor Reliability Records

Slideshow: From problematic air suspensions to early dual-clutch transmission issues, these specific models and years stand out as the least dependable modern Mercedes vehicles.

By Verdad Gallardo | 2026-03-26 18:08:10


VIEW MORE
story-9
Magnificent New Mercedes-Maybach S-Class Revealed: 12 Things to Know

Slideshow: Mercedes-Maybach has refreshed the S-Class with new lighting signatures, AI-driven software, and even more elaborate rear-seat luxury.

By Verdad Gallardo | 2026-03-25 18:01:51


VIEW MORE