S-Class (W221) 2007-2013: S 320 CDI, S 350, S 450, S 500, S 550, S 420 CDI, S 600

Intercooler hose

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Old May 3, 2024 | 10:23 PM
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Maine-MB's Avatar
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S350 Bluetec
Intercooler hose

I just purchased a 2012 S350 Bluetec. I noticed that the intercooler hose on the passenger side (USA spec) after the cooler, right before the engine, is split. Is this a common issue? I am fairly sure that it is what MB calls the Rear Pipe - (221-528-15-82). Can anyone confirm? Any other common issues I should address while I am there?
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Old May 4, 2024 | 05:37 AM
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S500
yes - quite normal - if you rip the car around it will detect boost not doing what it should and throw in to limp mode - note will be down on a lot of power and with extra noises at present

read this post about the naughty Germans and their lack of integrity https://mbworld.org/forums/s-class-w...e-driving.html
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