replace coolant expansion tank

[Unregistered]

Does anyone known how to replace the coolant expansion tank on 1994 540i?

[DaCan23]

Its a POC... 2 nuts, 2 hose clamps.....

You can probably get the tank, cap, & sensor all together from BMA for abotu $50 and theres 2 plastic nuts holdin it on, and a platic piece in the back middle that fits into a holder on the back compartment.