I wanted to know why there is not a kit with the mechatronic sleeves for the 328i. Would these extra sleeves, plug adapters Have to be purchased separately or is this something that is not on the 328i automatic trans? I would like to replace those if I’m going in there already. Seen a review that said they just were not included with the kit, if the 328i does have these in the auto trans, then why is there not a kit for it. Sorry for the repeat questions. Thanks
The only time you replace the sealing sleeves is when you remove the Mechatronic unit from the housing of the transmission. It's not part of a normal service. With that said, we also offer a service kit for the 6HP19 transmission that includes the parts needed for servicing the Mechatronic unit, p/n KIT-24152333907KT3. Please note there is a major model year gap in which the 6HP19 transmission was not used on E9X 328i's.