Arvid, that sounds exactly like what I want to do. Where does the filter component go? Behind the glovebox? Was it difficult to install?
It sounds like you were able to install it, but can't get it working..? Is it possible that there is some requirement from the A/C system itselft to be able to support the automatic switching from filter to non-filter operation? In other words, even if we can install a filter it will never work due to dependencies elsewhere within the system?
I image this filter as just an inline carbon-type filter that is either used or bypassed. Is that correct? If the older A/C system simply won't support the automatic filter operation, is there a way to force it to always use the filter? Or is it a matter of just automatically switching from fresh to recirc air?
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Hi !
Sorry for the late feedback :-(
I found my place for the filter in the passenger side. When removing the cover above the foot well, I could see the filter compartment and unscrewed two wingnuts and installed it. Quite easy, but it's just a normal air filter and I do NOT have this newer inside /outside air shifting capabliity... sorry:-)
Regards
Arvid