E-Class (W211) 2003-2009

Secondary Air Injection Pump

Thread Tools
 
Search this Thread
 
Rating: Thread Rating: 2 votes, 5.00 average.
 
Old Sep 27, 2011 | 08:21 PM
  #1  
bensonhurst's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2011
Posts: 21
Likes: 0
Mercedes E350 RWD
Secondary Air Injection Pump

Could Secondary Air Injection Pump cause the car crank and not start?
I had this problem before and went to a dealer who said that diagnostic showed a problem with Secondary Air Injection Pump, and said it needs to be replaced. I am wondering if that would solve my problem with starting the car.

Your prompt reply is greatly appreciated. I need to talk to a dealer tomorrow.
Reply
Old Sep 27, 2011 | 09:12 PM
  #2  
jagata's Avatar
MBWorld Fanatic!
 
Joined: Jun 2005
Posts: 1,047
Likes: 2
From: So. Cal
S6 LP640 E500
Does'nt sound logical, the injection pump is for emissions control.

Last edited by jagata; Sep 27, 2011 at 09:31 PM.
Reply
Old Sep 27, 2011 | 09:50 PM
  #3  
GT-ER's Avatar
MBWorld Fanatic!
 
Joined: Jun 2010
Posts: 4,173
Likes: 7
From: Puerto Rico
2005 E55 AMG
Completely unrelated. Let's put it this way...my car doesn't even have the SAI installed anymore ( a check engine light is the only bad part ). If you want it however, I'll sell you mine for $150 shipped.
Reply
Old May 30, 2012 | 12:35 PM
  #4  
Blackfield's Avatar
Junior Member
 
Joined: Jun 2005
Posts: 36
Likes: 0
do you still have that part?
Reply
Old May 30, 2012 | 07:12 PM
  #5  
jagata's Avatar
MBWorld Fanatic!
 
Joined: Jun 2005
Posts: 1,047
Likes: 2
From: So. Cal
S6 LP640 E500
I have a SAI pump, I'll give you the part # when I get home tonight. You will have to check combatibilty.
Reply
Old Dec 18, 2012 | 11:29 AM
  #6  
Anduspeed's Avatar
Newbie
 
Joined: Jan 2011
Posts: 12
Likes: 0
From: Florida
2005 Mercedes E55 AMG 2000 Mercedes ML55 AMG
hello, is any of these sai pumps still for sale ?

i need it for a 03 s55
Reply

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


You have already rated this thread Rating: Thread Rating: 2 votes, 5.00 average.


All times are GMT -4. The time now is 05:12 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