1990 560 SEC(gone but not forgoten) 1988 560SL 1998 E320 4matic wagon
Can anyone tell me the life expectancy of the seals under the intake? I was looking at the thread of the engines in Belgim and the one pic of the rear of the engine shows the seals. Im thinking the air flow comes up thru these to the heads ? Also is the snokel looking thing that connects the air horn to the lover intake rubber also? I just did the chain and guides and am fighting a rough idle wondering if any of these could be the culprit? How much of a PITA is it to get to these?