Not long picked up an Alfa 159 sportwagon 1.9 jtdm 16v.
Had the clutch and dual mass flywheel and slave cylinder replaced 2 week ago.
Ever since, 2nd and 4th have always felt funny(hard to describe but they feel slack, it just literally falls into gear when changing into 2nd/4th, very little feel compared to other gears) and then last night every now and then 2nd and 4th would completely disappear and I could not select them. Then 2 minutes later on the next gear change they would return again. This morning they worked fine, not 1 loss of any gears.
Bit stumped as to what this could be, could it be air in the hydraulic system or related to the gear cables?
Gearbox doesn't look very old, was very clean looking when removed and I know all about the dreaded M32s.
Any help would be much appreciated.