C-Class (W204) 2008 - 2014: C180K, C200K, C230, C280, C300, C350, C200CDI, C220CDI, C320CDI

Intake Manifold

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Apr 28, 2016 | 05:46 PM
  #1  
tanktube67's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Nov 2007
Posts: 4,433
Likes: 5
From: SFV CA
2008 Black Out C350 Saks Edition / 87 VW GTI
Intake Manifold

Took my W204 for a service A, dealer call me to telling me that the flap on the intake manifold has a small crack and is a very common issue and they recommend to replaced the intake manifold, parts $2200.00 has anybody had this issue?
Reply
Old Apr 28, 2016 | 05:57 PM
  #2  
Funkwagen's Avatar
Super Member
 
Joined: Oct 2014
Posts: 701
Likes: 103
From: Ontario, Canada
2009 C63 AMG, 2010 C250 4Matic Sport
Did they mention which "flap"? If it's the swirl flap actuator/arm, there are kits available with a small number of replacement parts so you don't need to replace the entire manifold. If you can get more details on which it is, and it ends up being the swirl flap actuator/arms, you can likely get an independent mechanic to order the kit and do the repair for far less than $2200k. If it's the intake variable length flaps, you're unfortunately SOL and need to replace the manifold..

Here is the kit I'm referring to
Reply
Old Apr 28, 2016 | 09:38 PM
  #3  
tanktube67's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Nov 2007
Posts: 4,433
Likes: 5
From: SFV CA
2008 Black Out C350 Saks Edition / 87 VW GTI
Funkwagen, I just pick up the car from the dealer, I'm disappointed with the service writer, he was not able to explain the problem all he said is the throttle body flap and it may brake causing engine damage, as far I know that flap is made of aluminum or I may be wrong but to get to inspect that flap you need to remove the MAF sensor and the elbow, tomorrow I will be calling service for a better explanation, I will keep you posted.
Reply
Old Apr 29, 2016 | 01:13 AM
  #4  
LCPLPunk's Avatar
Member
 
Joined: Apr 2015
Posts: 83
Likes: 0
From: Hawaii
2008 C350 Eurocharged
Good lord, $2200 for just the manifold???

http://www.ebay.com/itm/Mercede-Benz...0jlSRw&vxp=mtr

This one is about $700...
Reply
Old Apr 29, 2016 | 11:11 PM
  #5  
tanktube67's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Nov 2007
Posts: 4,433
Likes: 5
From: SFV CA
2008 Black Out C350 Saks Edition / 87 VW GTI
Thanks LCLPunk I will keep it in mind, I have to find exactly where is the crack the dealer is talking about, I just parked the car by meant time.
Reply
Old Apr 30, 2016 | 11:43 AM
  #6  
Funkwagen's Avatar
Super Member
 
Joined: Oct 2014
Posts: 701
Likes: 103
From: Ontario, Canada
2009 C63 AMG, 2010 C250 4Matic Sport
Originally Posted by tanktube67
Funkwagen, I just pick up the car from the dealer, I'm disappointed with the service writer, he was not able to explain the problem all he said is the throttle body flap and it may brake causing engine damage, as far I know that flap is made of aluminum or I may be wrong but to get to inspect that flap you need to remove the MAF sensor and the elbow, tomorrow I will be calling service for a better explanation, I will keep you posted.
Well now I'm not sure what to think, the throttle body flap/actuator is a completely separate part (and part number that I'm pretty sure is significantly cheaper) that bolts onto the manifold. If that's the case, I'm wondering if the dealer wants to replace both the throttle body AND the entire manifold for no good reason. I think you should ask to speak to the service technician to get the full details, the advisor doesn't seem useful at all.

EDIT: I wondered if the cost was for the throttle actuator + possibly requiring the removal of the intake manifold to replace the old one, but according to WIS the replacement of the throttle actuator does not necessitate the removal of the intake manifold at all. So I'm still not sure what they're on about..

Last edited by Funkwagen; Apr 30, 2016 at 11:47 AM.
Reply
Old May 1, 2016 | 07:40 PM
  #7  
sdenney89's Avatar
Junior Member
 
Joined: Nov 2014
Posts: 47
Likes: 7
From: Plainville, Connecticut
2009 C300 4 Matic sport
I have a very good condition 3.0L intake manifold for sale

sdenney89 here, I'm a master mechanic and just replace my intake manifold on my W204 c class merc I have an excellent condition intake manifold that I took out of my car due to a faulty left rear tumble flap micro switch directly in the back and this sensor is not available anywhere.i just replace w/ factory replacement unit upon very close inspection of my original factory unit it is in remarkably perfect running condition minus one left faulty micro switch sensor in the back, Once you bench my unit the left rear sensor has to be swapped out w/your sensor, just one T30 torqs bit holding in place, buy with confidence this is a very capable unit and am available to walk anyone thru any and every obstacle in the replacement phase. $300.00 buys this intake manifold
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 04:02 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