I have a 2001 CLK 430, the other day, I replaced the CPS (crankshaft position sensor) and accidently broke the plastic connector to the vacuum hose from my intake to the brake booster. I have to get a brand new hose at the dealership. My question is how do you removed the side where it is connector to the brake booster. Is there screw in the back? Do I have to removed the brake booster to get the hose out for replacement? or can I just pull it out? Can anyone help? Thanks in advance.