1. O

    hissing noise right before shifting 2/3 and 3/4 after driving on highway

    So apparently 5 bolts out of 10 holding the intake manifold were a little loose so i tightened them. Tomorrow I'll have to drive on the highway so we will see.
  2. O

    hissing noise right before shifting 2/3 and 3/4 after driving on highway

    Hi there, just checked them. Found no leaks whatsoever but at the moment i didn´t drive at the highway, so i will check it tomorrow. What i saw was that behind the intake manifold there was an oil film on a screw and also on a plug, but not that much, car isn´t leaking and the same is with my...
  3. O

    hissing noise right before shifting 2/3 and 3/4 after driving on highway

    Hi there from Austria, I'm currently wondering what has gotten into the landy (2010 92000km), because after driving on the highway for a while, leaving the highway and accelerating right before shifting from 2. to 3. gear and same with 3. to 4., when releasing gas and pushing clutch i can...