There's a how-to on Pelican (?) or similar that's relatively simple -- but it's like doing heart surgery from the back in any case. One trick I found is that the two interior plastic ducts are pretty flexible and can be twisted out, again without removing anything other than the HVAC control pod and entertainment systems assemblies. Fiddly job, but easier than some DIY's suggest.Thanks for quick reply
I have a 2010 535xi Wagon with Spirt trim
- 80k miles.
It seems to blow ok when driving running but definitely drops when at idle or when braking which is strange.
I want he's a you tub video of the guy pulling out glove box and rest it center console - seemed like a lot so happy to see you comment re getting to it.
Let me know if you have any other thoughts