1993 Q45 water in trunk under antenna assembly

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Infinitiguy19
Posts: 7787
Joined: Sat Dec 22, 2007 4:58 pm
Car: 1993 Infiniti Q45 188580 Miles
1994 Infiniti Q45a 240000 Miles

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I noticed a while ago that there is some water to the left side of the trunk. I took out the antenna assembly and reseated it to make sure that its not coming from there. The water striping has no cracks or tears and is in good shape. So any ideas whats causing the leak?

Spot where water leaks into: http://picasaweb.google.com/lh...tlink

Man my car must DESPISE ME because even the HVAC display went out, Luckily I have 2-3 to replace it.

So my list:Fix trunk leakFix StumbleReplace HVAC display

Then:Flush coolant, power steering and trans fluid.Replace or rebiuld FR caliper-Not really bad but would like to replace it.replace or fix tail lamp sensorGet exhaust dampnersSee why the oil pressure light is on-BG 109 is fixing itReplaced PCV Replace right rear seat holder.Put all screws back in interiorGet new foam for radiator and condensor (In between them)all four door checks (Things that make squeaking noise)get washer sensor-Got it just need to put it in.New dome lighttimer control unit if thats the problem

And then ofcourse there is the suspension.... Makes me wish I never really read most of Q45techs, NICO and the old Infiniti board posts.


qship96
Posts: 6624
Joined: Sun Nov 24, 2002 11:31 am
Car: 1996 Infiniti Q45

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The antenna assembly should have a 6 inch +/- drain hose attached to the bottom of it which you push through the grommet in the inner fender to drain water OUT of the trunk.

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Infinitiguy19
Posts: 7787
Joined: Sat Dec 22, 2007 4:58 pm
Car: 1993 Infiniti Q45 188580 Miles
1994 Infiniti Q45a 240000 Miles

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The antenna drain hose is secured to the grommet, Wonder if it could be leaking from there.

There is another drain plug (Red in picture shown) I have no idea what leads to it or what needs the drain plug. And it can't be the sun roof drain plugs because those are more to the front of the car.

Thanks for the suggestion.

I know this is a Nissan forum but I know you guy will enjoy this: http://www.youtube.com/watch?v=jbmG9K40e1k

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Q451990
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Joined: Tue Jul 23, 2002 8:21 am
Car: 1990 Q45 - 118K, 2022 Toyota 4 Runner, 2004 Frontier M/T - 108K, 2012 Xterra (Mom's), 2023 Rogue (Inlaws)
Location: Columbia, SC
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Have someone you trust spray the car with a garden hose while you're locked in the trunk with a flashlight. This works best with no nozzle so that they can run water in a sheeting pattern instead of spraying it at a point.

Heath

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goody90q45
Posts: 3679
Joined: Wed Aug 17, 2005 2:07 pm
Car: 1992 Infiniti Q45 (sold)
Location: Orangevale, CA

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Follow the rusty streak in the picture next to the pink wire and you'll find your leak. It looks like you may need need new gaskets on the antenna mount.

Isn't there a hose coming from the sunroof drain right side that ties into the antenna drain? Paul- Remove the trim panel and use a flashlight to verify that all the clear hoses are connected properly.
Modified by goody90q45 at 8:13 PM 11/16/2009

1QIKQ45
Posts: 164
Joined: Thu Nov 05, 2009 12:23 pm

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Yas. I remember when i put a new suroof in my old Q that there were 4 drains comming off it. One to each corner of the car


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