I didn't really know where to put this so if it's in the wrong place I apologize. I have an 09 MZ3 GT but I want the Automatic Climate Control like the MS3...How hard would this job be? How much of my dash will I need to replace (LCD screen etc)? Is this job really worth it? Any help would be super...I also would like to change my car to the switchblade type key like the 09 Mazda 5...Is this possible?
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