Jump to content
Rendetoyeti

BW40 band adjustment

Recommended Posts

Hey guys.

 

I have an old beat-up xe with a BW40 that drives fine in reverse but barely moves in drive. I have removed the box and want to know how to adjust the bands. All I'm looking for is enough to be able to drive it onto a trailer. Any help would be much appreciated.

Share this post


Link to post
Share on other sites

There's only two band adjustments on them.

Front band, accessed by removing the pan, and rear band at the back R/H side, up top,

 

also the kickdown cable, which affects fluid pressure.

 

The Rear (First/Reverse) Band is easy -

Loosen locknut, tighten bolt to 14Nm, back off bolt 3/4 of a turn, then re-tighten locknut.

 

Front (Second/Third) Band is a bit harder -

Remove oil pan, place a 1/4 inch spacer between band servo piston and the end of the adjusting bolt.

Loosen lock nut, tighten adjuster screw to 1.1Nm, then re-tighten locknut

 

Parts list -

https://www.alltranz.com.au/shop/drivetrain/automatic-transmission/BW35/

 

IMG_3378.jpg

 

Also see this thread -

 

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×