Mercedes Air Intake Manifold Quick Checks p2006, p2005, p2004

Quick checks that you can do on your Mercedes Air Intake Manifold if you are getting errors p2006, etc.

[@lcervantes8505]

I've worked on my Mercs for years but never understood about this system. Searched for days for a 2004 cause and solution. You may be my new best friend.

[@iRepairAutos]

Glad you’re working on it yourself. Thanks for the kind words.

[@gmugrumbach]

Sir, YOU have saved me. I recently replaced the intake manifold due the typical failure but after installation about 60 miles later I got a new P2006 code! I was going to loose my mind. Then, after watching your video, you pointed out the sensor issue blocking the articulating arm from releasing. Sure enough! Without this tip I was absolutely floored about what to do next. THANK YOU!

[@iRepairAutos]

That must have been a big sigh of relief for you. I could imagine you pulling the whole thing apart again. Glad this video helped you!

[@gmugrumbach]

@@iRepairAutos I couldn't have imagined having to do it again only to learn this little mistake. Unfortunatley, the reason we both know now is many others have already learned the hard way. Thanks again!

[@jeffwolfe7092]

@@gmugrumbach You can check if that piece is moving without taking everything apart?

[@gmugrumbach]

@@jeffwolfe7092 You still need to take the air box off to check but yes. Not exactly obvious so you may need to look closely. It solved my problem but only after I replaced the whole intake which was broken.

[@iRepairAutos]

Yes, it's accessible though barely.

[@ntotiladiakongo]

This video just made my day!! My Man, I guess The Benz dealership must hate you helping us saving hundreds of dollars.. Thank you again for making this video

[@jeffcorbitt5383]

Hi Kieth, just found you're videos and subscribed. I'm new to Mercedes and my 07 E350 had this problem. Your videos were super helpful. Turned out the linkage was stuck or sticking due to grease and dirt. After a thorough degreassing all is good (at least for now.) A few days earlier, I ordered the repair kit and a set of gaskets thinking I was going to pull the intake. Glad I checked your video first. BTW I went out and bought the same GUNK engine cleaner you used in another video. Hope the mfg reads this. Please keep sharing this helpful information. Jeff

[@iRepairAutos]

Thanks for the kind words. Glad you didn't have to pull the intake manifold.

[@terrencemayes469]

How did you clean it.

[@carlovincetti]

Thanks man it makes the job easier to see it first.

[@therealpicaso]

Got a clk 350 bought for low . Will be coming back here for reference. Thanks

[@Resteasydalton]

As a young dude that isn’t mechanically inclined , I got the P2006 code and came to watch this . Hopefully this helps 😂

[@inthrutheoutdoor3464]

What ended up being issue I have same code same car? Thanks

[@user-un3kw4fv7c]

Short concise and very helpful video. Thank you!

[@iRepairAutos]

Glad you enjoyed it!

[@MrJearley6]

I know this video is five years old but thank you so much you help me out big time and this is your subscriber on the West Coast Los Angeles and yes I’ve been subscribed to you for quite a while. Thank you. Ione a 2008 Mercedes E350 and this is the code I was getting thank you. Other than that my car is an excellent condition and I love my E350. Brother I wish you had Porsche subscription as well🤙🏿🤙🏿🤙🏿🤙🏿🤙🏽🤙🏽🤙🏽😆

[@iRepairAutos]

Glad your vehicle is running properly. These cars can run for a very long time but require maintenance.

[@tableek5252]

Is the lever supposed to spring back on its own?

[@bradscottbutler]

Thank you 🤞Hope what I find is simple to fix.

[@larrythomp1445]

Awesome...I am sure the subscription numbers will increase

[@Nelsrud1]

You're awesome. Thanks for the great walk-through on this topic

[@jasoncruz3237]

Hi very informative video! i just took my intake off as i have burning oil issues, i noticed i had alot of oil inside the intake i could pour the oil out was not just drips, i changed the pcv and valve stem seals. put all back together before i removed the intake part. was still smokey and puddles of oil getting into the chambers all 6 thats when i removed the intake to find oil

[@3rkowtf669]

Great video, in my case the horizontal metal rod that you pushed with your finger is under no resistance at all it’s completely loose , once I move it with screwdriver left/right it stays in any position can’t really tell where and what’s broken. And yes P2006 code came up.

[@iRepairAutos]

It's broken internally.

[@adeyinkaadebayo4192]

Hello brother, nice video. I push the horizontal rod you pointed on the left, i push it with my hand towards the right it goes all the way and i could here a click sound. After which it goes back. I start my engine, and i coukd see that its stuck towards the right. From my understanding, i guess am supposed to see the rod move feom left to right while engine is runing. Anyways am concerned with that little click sound i hear when i pusb the horizontal metal rod to the right. What do i need to replace. The code i get is p0006

[@abel5906]

Did you ever figure it out. I have the same problem

[@tcullen5895]

Thanks for posting. good information

[@iRepairAutos]

thanks!

[@gregdali1011]

Thank you so much,this is the only video explaining about this error. Appreciate

[@iRepairAutos]

Welcome. You can check those connecting rods visually and see what's going on...

[@shawna7813]

How can I check the connecting rods visually without taking out the manifold? I have a W211 E-350 and there just isn't enough room under the hood the see the connector rods, or maybe I don't know where to look...

[@iRepairAutos]

You have to remove the top cover and air filter housing

[@shawna7813]

Ok, I'll give it a shot tomorrow and let you know how it goes. Thanks.

[@scottricheyfitness]

This video was super helpful!! Thank you!

[@niarffeadnarim3473]

Thanks for your videos! Really helpful! Keep them coming!

[@erickosorio8124]

Thanhs for you videos really help

[@xyouthe]

just to make sure, the adjuster being towards the right all the way (when looking at the actuators) is the open position, correct? asking since my middle actuator is broken, and i wanna make sure that if its broken, that it atleast is an open flap.

[@edwardevans8802]

Thanx for the video..... It was VERY helpful.......

[@robbbbbie12]

Very informative video. If I have an error close showing that the manifold runner is stuck closed, can I force it to the open position by using a screwdriver? From what I understand in a hot area mine the engine operates perfectly even with the valve stuck open.

[@iRepairAutos]

Be careful forcing it open. I wouldn’t. It may snap and be in the opposite position where it runs like crap.

[@xdrifterx2357]

And thank you for taking your time to help

[@DrivenMindPodcast-ot3cp]

I did the repair kit the flap actuator arm keeps poping off it the small valve on the right I bought the kit to repair it but the rubber o ring would not stay in is there a position it has to go in or line up once u connect the arm?

[@davidhall583]

i have a mb s550 and have code p2006. i have inspected the runners and all look ok. if the sensor for runner flap on bank one has failed could this cause this code as well. the car has intermittant stalling and extended crank when start. the only code is p2006. i would assume the flap was broken due to the drivability issues but all the flaps are intact and moving correctly

[@timmitchell4633]

Kieth, thanks for all of your videos man. I've got the 2002 W220 S430 Mercedes-Benz and I'm hearing a light gurgling sound from the air intake hole (without the cover on) and I want to know what it is and what to do about it. Videos say CCV, Oil separator, Oil drip pan/ PVC, "Re-breather" ...??? What do you think? This model doesn't seem to have the rebreather or the oil separator installed.... you mentioned In your videos.

[@iRepairAutos]

It could be secondary air pump. Moisture can build up. If it is that pump it will eventually seize and fail.

[@drrogerbrowne]

Very good video. Is there a way to replace the sensor in the intake manifold?

[@bryanwensley1613]

Thanks for the info. This video was great!

[@brandonaustin1708]

If they are broken, is it best to replace the intake, or can u just replace the broken parts

[@njoeandjen]

i changed the broken lever and gaskets on a 2007 C280 but keep getting a p0012 or jumps to a p2004 code how can i tell if the vacuum is opening the flapper valve i rev engine don't see any movement someone said just moves under load ??? is that correct or i will get a random misfire car has me confused and frustrated!

[@patrickfordham5975]

I have a question I have the 2006 Mercedes E350 it has a smoke I've changed all PVC valve but I noticed I can control that flap by hand could that be bad?

[@worldfitnesstrainerradekve9234]

Hi is there difference between the P2006 which I have and P2004 and P2005 ? Does the last number tells which one is actually broken? Thank you!

[@jonathangonzalez4803]

Thanks for making this video! I have this exact code that keeps popping up!

[@iRepairAutos]

Thanks! Hope it helps.

[@riyadassaghir]

Have you fix it?

[@vidyad3354]

Could you help me with P2015 07e8 and P2015 07e8 pd code on 2007 ML 350. Thank you.

[@johnbush1048]

Thanks for the video. Well explained and easy to understand. Big help. #c300

[@jeflores1000]

I have that problem with my 08 clk 350. They now offer kits for the intake manifold runner. My question would you recommend them,or just change out the whole manifold? Thank you! Great video.

[@iRepairAutos]

Don't use that metal replacement unless you want the internal weaker plastics to break and go into the engine. The internals are not too far behind in brittleness once the externals break.

[@jeflores1000]

@@iRepairAutos Thank you!

[@SimeonDimitrov-350]

Hello guys. A little help please(P2006 - no check engine light,though ) It doesn't look like anything is damaged with me, but after pressing one of the levers as you do in the clip, it stays in the same position and does not return.,at the same time it moves hard. What do you think the problem might be? 🙄

[@iRepairAutos]

Gunk build up internally to the manifold

[@andrewwilliams6883]

Hi I've got a gl320 x164 cdi I have a code p2015 I'm trying to locate please could you help me with it's location as I'd like to try and resolve it before I put it in the garage here in the UK 🇬🇧. Many thanks Andy.

[@motobikerider9896]

Thanks very informative 👍

[@lcarlosmoreno6436]

Hi I'm having an issue with a 2007 c350, p2004 and p0073, none of the rods where broken I still replaced the 3 little pumps since I had intake off but didn't fix issue, car runs great, also thermostat code that car runs below normal operating temperature. Any advice would be great, thanks!

[@terrencemayes469]

Same here 2006 c350 did you solve the issue i purchased a new intake manifold but haven’t installed.

[@lcarlosmoreno6436]

@@terrencemayes469 Yeah it was one of the solenoids on the front (there's 2), new intake should solve the issue

[@terrencemayes469]

Replaced with new intake same problem

[@lcarlosmoreno6436]

@@terrencemayes469 intake might be defective is it new or used?

[@terrencemayes469]

New

[@tableek5252]

Is supposed to spring back like that?

[@shark70007000]

I watched another mechanic show how to replace those, and when he was done, he moved it but it didn't spring back like yours did. So I figured mine was okay. I thought it should be moving freely like yours. I guess I need to actually separate the top from the bottom of the manifold, and clean it out inside, like the one of your videos that shows how to clean the inside. I was having a hard time finding your video on doing the repair, when I was doing it. So I watched someone else's. Sorry about that. That case came up again, after I did the repair, so I figured it was because the linkage is not moving freely, or springing back. Is there a spring in there somewhere? When everything was disconnected, I could move those easy enough, but they didn't spring back, even when everything wasn't connected. I changed the 3 parts for the PCV system, but I still get oil up in the plastic part on the valve cover, on the driver's side. It torqued it to the proper torque, but it started leaking oil onto the exhaust. So I tightened it down more. It did okay until I got home. It started leaking again. I think I got it to stop leaking now though. But isn't it not supposed to get the oil that far up the hose? I only found this one as it came up on the suggested to watch list today.

[@tableek5252]

So is it supposed to spring back or no?

[@shark70007000]

​@@tableek5252yes, it should move freely like in this video. I ended up finding out the replacement vacuum actuators , I believe Moog, had the caps that snap onto the thin metal extention pieces were too snug. So I had to modify the new ones to put the old original caps on there, because they are a lot looser than the new one was. After that, I haven't had a problem with them.

[@stevendomenech7405]

Great job

[@marcwilly4394]

How do I re-seal the top part to the bottom part of the intake after I open it. I can't find a gasket. Do I use a sealant?

[@roeiasrf]

Hi your amazing thanks for all the help, if I checked and all part connected ihave aluminum flup so it's not broken but ihave code p2006 Open circuit of sensor lines / Tumble flap shafts stick in the nonactuated position what is the problem

[@terrencemayes469]

Dis u figure it out

[@erikcamacho575]

Hi love your Videos you make it look easy any way I have to error codes p2004 and p0418 I did a Manuel check on the intake manifold lever nothing seems to be broken is there another way to check for the p2004 code like wire or sensor that is bad on it and p0418 is there a way to check on this manually thank u very much for your help

[@drewilson2520]

Hi were you able to find out the p2004 code ? I'm having the same issue

[@dhardy9296]

Can this be repaired without taking the manifold off? Thanks!

[@a4892455]

Jak se vypořádat s poruchou motoru SLK350 272 P2005

[@abel5906]

You pushed the rod and it sprung back and forth but mine has no resistance. How can I fix it

[@Ameden7777]

How much my car gets damaged if I drive with this code on?

[@roadrunner9498]

My Mercedes C350 got codes P2006 and P0016, so I the Intake Manifold removed and replaced, however I’m still getting those 2 codes. Why?

[@iRepairAutos]

You have to clear the codes once you install the part. Did you clear them?

[@roadrunner9498]

iRepair Autos Yes the codes were cleared out, however the check engine light came back on. Why? Thank you.

[@alfredoballeno8731]

P0016 most likely balance shaft

[@drewprof]

In my case I put a new air intake with the flap mechanism. I still get P2006 and one time the engine's power dropped while the CEL light was on. After I turned off the ignition, the CEL went off and the car ran smoothly, but P2006 was showing even after I reset the code. It always comes back.

[@inthrutheoutdoor3464]

I have same issue did you ever find out what causing the 2006 code? Thanks

[@drewprof]

@@inthrutheoutdoor3464 yes, the new flap mechanism was defective.

[@lcarlosmoreno6436]

@drew How was that part defective? I'm getting p2004 eventhough everything looks good and car runs great

[@drewprof]

@@lcarlosmoreno6436 the "new" vacuum chamber broke at the seam. I replaced with my old one and no more problems.

[@tonytony9584]

Thanks lots.👍👍🙂

[@redbaron2448]

Is this something you can replace inside the car or do you have to take the intake manifold completely off great video thanks again

[@RothBeyondTheGrave]

Intake has to come out, but doesn't seem too troublesome concerning the m272 engine at least. Some good vids on it out there. Also, there are aftermarket solutions for the metal piece Keith pointed out which controls the tumble flaps (I believe). Originally plastic. Many accounts of ppl only replacing that. Not sure how that turns out long term

[@ShowMeWhatINeedToKnow]

Why do people replace the whole manifold?

[@iRepairAutos]

The internal parts that gum up and break are not easily found for replacement

[@m3turboboy]

Is this viewable from the front of the car? Or is it towards the back?

[@iRepairAutos]

Front of the vehicle.

[@darrencross74]

I had the P206 code replaced the entire intake with a new unit and still get the P2006 code even after replacement and clearing the codes several times. Any idea what else it could be?

[@terrencemayes469]

Same problem plz help how did you fix it

[@colingroves335]

Great video, im getting p2006 code pending, just ordered endoscope, so i can have a look whats going on, before pulling it apart.

[@terrencemayes469]

What was it i changed maniflod still get p2006

[@JamesAllen300]

Hi. I'm a qualified mechanic and i am going to be taking one of these manifolds out of my friends CLK 350. How long do you think it will take to remove it please?

[@iRepairAutos]

First time, about 8hrs to completely replace. Second time and on about 4rs worth of work.

[@JamesAllen300]

@@iRepairAutos Why so long?

[@iRepairAutos]

That's what it took me the first time. Your actual time may vary. I wanted go be super careful and document everything. Im sure your time could be shorter. You don't want to rush it and then have to redo it because of something not being seated 100% then you get engine misfires or something. Did you do fine job already?

[@JamesAllen300]

@@iRepairAutos I've only removed the manifold and just about to repair the broken plastic linkage and replace it with a metal one. I left the injectors in place and used the fuelrails to hold on to to help lift the manifold up and out. One tip to other people wanting to do the same job is to be careful of the vacuum hoses that are connected to the front of the manifold and feed down to the bottom left and connect to another valve just in front of the cam cover. The plastic connectors are quite easily broken off if you pull up on the manifold to lift it out and they are still connected.

[@terjegronlie1181]

Error P2013 is this a problem with the intake manifold control solenoid?

[@iRepairAutos]

Error code P2013 in a Mercedes-Benz vehicle is typically related to an issue with the Intake Manifold Runner Control (IMRC) position sensor. The IMRC system is designed to control the intake runner flaps in the intake manifold, optimizing air intake for different driving conditions. Here's a brief description of the error: P2013: Intake Manifold Runner Control Circuit High Bank 2 This error code indicates that the circuit for the intake manifold runner control, specifically on bank 2, is detecting a high voltage condition, which could imply a problem with the sensor, the wiring, or the control unit for the intake manifold runner system.

[@cristinastor]

Does a P2004 code could be triggered by a a bad actuator if there is free movement in the links with no impingement and no broken links or other external visible damage? Can the actuator itself be troubleshooted with a vacuum pump? Thanks for the good work, the best video explanation by far of the way the swirl flaps function and what could go bad.

[@iRepairAutos]

That's totally possible that the actuator could be bad. A vacuum pump could be used to test it. It's more likely that the air intake is the culprit. The connecting points running into the internal section could be broken from the inside making it difficult to see the broken part. Good luck!

[@getsunnyfied686]

My mechanic told me I need a new intake manifold for my 2007 ml350 (like yours) they called my local MB dealer and its almost $1000 for the part, i went on Amazon and Ebay saw it for about $200 bucks including gasket...just need to know why such a big cost difference and does it matter where I get the part . Thanks just discovered your videos and loving them.

[@lcarlosmoreno6436]

Did you find out the issue?

[@cristinastor]

Yes, the links were not moving freely, replaced the whole manifold. Good as new

[@lcarlosmoreno6436]

@@cristinastor so whole intake had to be replaced wow, mine move freely no obstructions but if I'm still getting that p2004 I believe its gonna be one of the 2 sensors 👎, I had taken intake off and replaced all 3 pumps and links with no success lol, next is the 2 sensors.

[@j.freeman1147]

2 questions: 1. it possible to fix the actuator without removing the manifold? 2. What would cause a vaccine leak right at the actuator area? I sprayed carb cleaner to leak check and the motor leveled out when I sprayed the exact area. Right under the right air valve (facing car)

[@TonyGeestudio]

thank you I enjoy watching your video's now my issue is am getting 2006 CODE BUT MY CAR 2006 E350 BENZ STILL RUNS PERFECT, WITH A LIL ROUGHT IDLE, NOW CAN THIS CAUSE ME TO GET CODE P2449 & P2287? PLZ HELP ME. BEFORE I REMOVE MY INTAKE MANIFOLD TO FIX THE P2006 CODE ISSUE. THANKS, AND BLESS UP.

[@NMEofdaST8]

What did you find out?

[@tiffanytiffany1806]

Thank you

[@swift4311]

Is this OEM part? If not any problem so far?

[@iRepairAutos]

It is not OEM - 100% Identical - no issues thus far

[@redbaron2448]

Would that code cause the RPMs to go up and down a little bit goes up and down also where is bank number two I'm getting p2005 code bank number 2 thanks for the video

[@JaredAlston-on7lo]

I’m getting same code did you find solution

[@redbaron2448]

@@JaredAlston-on7lo my solution was I sold the car I never bought a German car again and Switched to Toyota products

[@bigednycles]

Yes me here for the same code

[@uzzle21]

wassup bro i got a code p2005 on a 2006 mercedes e350

[@freddysmith3642]

Me too on an 07 S65.

[@princejerryezinwa9423]

Can a bad manifold be the reason for engine to smoke from tailpipe?

[@braapchop5925]

Replace your oil separator/PCV valve for the crankcase breather. It’s on the back of the motor on the passenger side. This is where oil is entering the intake rubbers.

[@frankpaul3204]

Did you change the linkage to metal?

[@iRepairAutos]

No, those that do that risk breaking the next weakest part - the internal plastic flaps.

[@purdy1408]

What is the cost of that fix?

[@mikkelowes9624]

Q&A. My ML350 power-gate will not close....help

[@iRepairAutos]

It could be your fuse, it could be the relay or the pump that is responsible for closing it. Where are you located?

[@charlesridgell4110]

iRepair Autos what fuse could cause that I cause my won’t close either

[@elcamino6954]

Could u help me out..I've jus got a problem wit my command radio unit the screen is stuck on logo,no buttons work jus the radio station that was left on still works I can still turn the volume up/down but nothing else works pls

[@iRepairAutos]

Make sure you have your radio code. Then unplug the fuse for the radio for 5 minutes then plug it back in and try again.

[@elcamino6954]

iRepair Autos idk my radio code..can u tell me how I can find it??pls thank u

[@iRepairAutos]

It should be written down in your car manual. If not, you can get it from the dealership. You will have to provide them with vehicle registration and your identification.

[@elcamino6954]

iRepair Autos thank u god bless