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Window Vent Sticky Repair



I recently picked up a '06 Gransport. Everything is pretty mint on it except for the interior is starting to turn sticky.

I looked at a lot of options, and what others were trying and decided to try something a bit different. The first piece I decided to try was the center windshield vent.  I received a quote from a commercial outfit that would refurbish this part for $350 USD.
I started by trying to scrub it with goo-gone and although it got rid of some of the stickiness, it left a lot of scratches and some lighter splotches of discoloration. It looked better but wasn't great. 


Instead, start by cleaning the part with a all-purpose cleaner. I used simple green on a microfiber cloth and rinse thoroughly after.



The product I decided to use was a black Plasti Dip rubberized coating in a aerosol can.  The cost of a can is around $20 from most hardware stores.


Before coating the part, remove the mechanism (four small screws) and the thumb knob.  The thumb knob has no coating so can be left as is.  I applied four thing coats of the Plasti Dip, spaced around 30-40 minutes apart.  Unfortunately this stage of coating removed the existing markings on the part.  Once the 4 coats were applied, let it dry a full 12 hours before handling.

To solve that bit, I used a CriCut machine (small vinyl cutter) to cut out the shapes. Originally I was planning to make them negatives to use as a mask. However, since the Plasti Dip left a bit of a textured surface I was worried I'd just end up with a bunch of bleed. I simply printed two circles, one hollow. The middle stripe was used for helping with alignment.


The completed pattern ready to be transferred to the finished part.
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Transferred to the part.  I may peel them off later and make them a tiny bit smaller.
Reassembled, and reinstalled in the dash

I have since applied the same techniques to the four front HVAC vents and the headlight selector switch.  So far the Plasti Dip coating has stood up.







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