Many thanks for sharing your expertise. One question please, for intake air leak smoke test, which vacuum hose would you recommend to use?

Merci pour la demo

Any idea as to what that spray is called I think it says silicone on the can but would like to check that there is a cut in the hose before i start taking it all apart.

tanks

Can use the same part number for 2004 c200 ?

GOOD WORK

My Zurich scanner says this is p0172 mixture [201c-001] is too rich in the part load ... Selfadaptation of mixture formation 🤔 as stored code, following the p0171 code 50 miles earlier. I know I have a slit like tear in the EGR hose he removed but since Sept. post smog car (03, c230k) was running fine, no codes or CE lite. I must also replace the 1st injector after replacing the fuel filter last week. I replaced the coil pak and plugs (4 ea.). And I will clean again the MAF sensor again after replacing the air filter 40 days ago. Smog check guy who is also a mechanic says I do not need upstream or downstream oxy sensors, cat is fine. I think for having bought this 18 year old Benz coupe of mine, much of what I have replaced is normal so some things I can do myself, others I let my Mexican mechanic do, other things need the left and speciality Benz shop to diagnose and repair.

Where do I Find that tool

What’s the hose number as I have got the same problem but didn’t manage to find it....Otherwise 5* about the video!!!! Very helpful and professional!!!!

Helo How about p0365, p0020 and p 2054 ???? Works fine but ckeck engine is on. After delete it.. reapear in few days. Engine works fine. Thanks

hello i have the same breakdown but i checked my pipe is not pierced and that there are other solutions or another breakdown i missed.

Kindly share line for this pipe.i need one.

This is a capable mechanic. This hose cost about SGD10. Job done in less than 1 hour. Two tumbs up. But could not find location of mesing 2005 in goggle map. 🤔

Whats the original merc product number of the new hose? Thanks in advance

Come on man everybody knows you gotta take off the engine cover as the first step for chrissakes

i have P202901, any ideas?

Part number please

Mercedes C class w203 2006 upper crankcase Breather hose replacement Part Num A271 018 1282