Originally Posted by
X-fired
My MAP hose is also looking fragile so I'd like to replace it. Were you able to replace yours? Any details? Thanks.
Turns out this forum had some good details and I got the vacuum hose swapped out. The MAP hose passed through a sleeve along with another hose so to thread the new one, I cut off a golf tee, inserted it into the old hose and the new one and pulled the new one through the sleeve.
DIY: MAP Sensor & Vacuum Line Replacement | Mercedes-Benz Forum (benzworld.org)