In this video we will be repairing the infamous g37 sunroof drain leak / clog! Fix water on floorboard carpet and mildew smell. The best and easiest way I have found is to ditch the old drainage system and reroute new lines to the a/c drain. Most people will attempt to replace the drain seal at the firewall only to realize that it is an absolute pain to get to and half the time it still leaks after the repair. Rerouting the sunroof drain to the a/c condensate drain on the passenger side is a foolproof method to fixing the g37 sunroof leak for good!
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Disclaimer:
Due to factors beyond the control of IMPORT LOGIC, I cannot guarantee against improper use or unauthorized modifications of this information. IMPORT LOGIC assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. IMPORT LOGIC recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of IMPORT LOGIC, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not IMPORT LOGIC.
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Thank you for sharing this genius method. My 2012 G37 just leaked for the 1st time. I merged the left and right together close to the ac line, then used a 3/8 to 1/2 adapter before I connected them to the 1/2 ac line.
Mine wasn’t even sunroof. The electrical boot for the harness was loose, check those too.
Awesome fix. Going to do this to mine. Already had the passenger side leak once and I fixed and now it's leaking again.
Life saver men especially with there heavy rains rn my car is flooded Gonna head to lower fix this
Hey what size wheels are your rims?
Omg! Your the man! I own 2011 ipl, and it needs this done! Gottah wait until crazy buffalo weather chills out thoe. Thank you so much for doing this video!
Is this good for a 2015 infinit q60?? might try this tomorrow
now isn’t ur ac gonna have a problem draining?
It has to be vacuum hose or could be any type of hoses? Since I’m thinking to get PVC or Fuel hoses.
What ype of hose did you use?
wow man great information and method
I just done did this on my 08 g35 today great idea thanks brother.
Found this video right after my car got flooded best method out there
I am currently in a situation right now, I am at the step where I am about to tee into the condensate drain. The thing is, I only bought 3/8 x 3/8 x 3/8 tee, do you think I should be okay if I were to just clamp all sides? Condensate drain is 1/2” hose
So when you cut the original hose to add the black one it’s basically rerouting the water to go out the AC hose that’s why towards the end you attached them all together ? This would all prevent it from going through the fire wall and potentially leaking into the car correct ?
Great video my g37 coupe leaks badly I'm going to use your method and I have to pull the carpet up and and remove the seats to properly dry it out and clean it. After that it should be fixed!!! Thank you for the walk through
I had this problem about a year ago in my driver side. Then I had the issue again on my passenger, but I noticed that the leak was coming from a bad door seal.