Hi Guys
Just feel deeply disappointed in the workmanship that was done by JSN motors on my BMW 335i
As some of you were aware my clutch was on its way out towards the end of last year. I decided that I will send my car to JSN motors for a new OEM clutch and Dual Mass Flywheel at a great expense.
Work was carried and everything appeared fine. 1 month later I started feeling a pulsating vibration on the clutch pedal when the clutch was completely released. Also after a while the car would jump forward even though the clutch was fully depressed and in gear.
For the record I did do a launch with my car in order to set a good quarter mile time. This in its own was no different from the previous OEM clutch which lasted 125k km's. Due to logic I assumed that I had damaged the clutch.
So due to issues experienced now with clutch I decided to drop the gearbox to see if the pressure plate figures were warped. This was the only explanation for the pulsating felling on the clutch pedal.
Once I started the stripping process 90% of the bolts were hand tightened only and no force was required to loosen them. The shocking part was when we dropped the gearbox, the pressure plate bolts were not tightened down completely, no locktite was used as well. As a result of this inferior installation the fingers on the pressure plate was pulled skew due to movement of the pressure plate which resulted in the pulsating feeling.
Another issue noticed was that the gearbox input shaft was not greased and that the release bearing was completely destroyed.
I might has well have taken my car to a back door mechanic and I'm sure he would have done a better job.
Shame on you JSN:smashScreen:
Just feel deeply disappointed in the workmanship that was done by JSN motors on my BMW 335i
As some of you were aware my clutch was on its way out towards the end of last year. I decided that I will send my car to JSN motors for a new OEM clutch and Dual Mass Flywheel at a great expense.
Work was carried and everything appeared fine. 1 month later I started feeling a pulsating vibration on the clutch pedal when the clutch was completely released. Also after a while the car would jump forward even though the clutch was fully depressed and in gear.
For the record I did do a launch with my car in order to set a good quarter mile time. This in its own was no different from the previous OEM clutch which lasted 125k km's. Due to logic I assumed that I had damaged the clutch.
So due to issues experienced now with clutch I decided to drop the gearbox to see if the pressure plate figures were warped. This was the only explanation for the pulsating felling on the clutch pedal.
Once I started the stripping process 90% of the bolts were hand tightened only and no force was required to loosen them. The shocking part was when we dropped the gearbox, the pressure plate bolts were not tightened down completely, no locktite was used as well. As a result of this inferior installation the fingers on the pressure plate was pulled skew due to movement of the pressure plate which resulted in the pulsating feeling.
Another issue noticed was that the gearbox input shaft was not greased and that the release bearing was completely destroyed.
I might has well have taken my car to a back door mechanic and I'm sure he would have done a better job.
Shame on you JSN:smashScreen: