2008 535i E60 Overflow Tank replacement 

Awesome show !! Just did this on my wife's 535i. This car is a joy to drive. My wife loves it, but it it cost a lot of money to keep it running. Oil pan gasket Motor mounts Control arm bushings Oil cooler Oil cooler gasket Oil filter housing gasket High pressure fuel pump Alternator Walnut blast intake Transmission oil pan replaced Differential seals replaced Injectors Valve cover gasket Coolant recovery tank Radiator hoses Both vanos solenoids As well as other miscellaneous items. This car will break your wallet to keep it maintained !! I have a 2008 F150. 265,000 miles No leaks Strong as ever

Thank you. I am about to do mine. Video was excellent. Ill check on my rubber o rings for the cap

Where can i get a replacement plug for the top other hole at?

Lazarus of old threads. Thanks for the video. easy fix. The only tough part was the bottom hose. I had recently replaced the top one so it wasn't to bad to take off. Drained the tank and had very little coolant leak from the bottom hose on removal. Tank was purchased from Amazon. I appreciate it as others do. JSD AUTOPARTS T502 Coolant Reservoir Bottle Cell Expansion Tank + Sensor for BMW E60 E61 E63 17137542986

Those "hardlines for the computer" are brake lines, to and from the abs module.

i was hoping I would be able to do this but I'd need tools, the whole works aside from the parts. I may need to invest in tools, eh?! 2010 535i xdrive has had a coolant leak for the longest and has cost me a couple hoses.. have to get this resolved as there is a visible crack in the expansion tank ..

Where does the other hose behind go to

My bmw radiator expansion inner cap tightly secured to coolent expansion bottle.Ouer cap loosens.How do i remove inner cap on bmw 320 i e 90 2007 model

I can’t find my hose in the back does it mess anything up on the car ?

Is there a bleeder valve on tank to bleed in the process? Or just follow your steps? I have a 2007-530I

Where did you purchase the tank?