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Old 12-16-2012, 04:04 PM
grimloktt grimloktt is offline
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Location: Montana
Join Date: May 2011
Posts: 68
Mein Auto: 535xi
Originally Posted by 7amadabmw View Post
I am not sure if its been mentioned here or not, but how can I check if they are clogged or not. The temp is now way below the freezing point so I am not worried about water damage but its a good idea to check before the spring.
Yes, it's mentioned many times: park car with nose down and pour water in front vents and see if they drain and then vice versa for rear vents. Recommend you wait until it's above freezing...
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