I would think that a silicone based product would actually help prevent rust.

I know that when new buildings or homes are built they use silicone on all types of substrates to seal it from water penetration.

Check with your windshield companies as I was told this years ago. They only use a urethane sealant where it comes in contact with the metal. I have never asked why just been told numerous times even last month when my H2 windshield was replaced.

Black H2 Adventure Series + Luxury, AirForce One intake, Throttle Body Bypass, Gobi Rack w/2" Brackets & 4 PIAA 580 Lights, Xenarc HID, Alcoa Wheels, Goodyear 37x12.50x17 MT/R, Warn 9.5Ti Thermometric Winch, DiabloSport programmer,160 Degree T-Stat, 2-7" screens in headrests with DVD player and TV Tuner.

Brad,
I live in North Franklin closer to Green Hills than Franklin. Thanks for the info at the delearship. When I take mine in if I get some guy that is good I will let you know. I also have two friends in town that own H2's also so I will keep us all in the loop.

Cmb

Thanks cmb.

I'LL look forward to hearing from you.

Hard rain last night. My Passenger side carpet is soaked! I pulled up the trim piece by the door and an inch of water sitting there. Two beach towels worth! Back to the dealer tomorrow.

Mine is also in the shop coming Monday morning as I to sprung a leak at both grab bars.

Black H2 Adventure Series + Luxury, AirForce One intake, Throttle Body Bypass, Gobi Rack w/2" Brackets & 4 PIAA 580 Lights, Xenarc HID, Alcoa Wheels, Goodyear 37x12.50x17 MT/R, Warn 9.5Ti Thermometric Winch, DiabloSport programmer,160 Degree T-Stat, 2-7" screens in headrests with DVD player and TV Tuner.

T- Thats where the "H2 Oh!" comes out- the grab bars Maybe I should just remove them, haha.

Ok mine is fixed. The center lights have a sponge type gasket that had colapsed. they removed the lights and put a urethane seal between them and the truck. There is a tray assembly below the lights that ends about 2.5 - 3 inches from the end and if the lights leak it comes in at the handles. The drivers floor board was damp so the jute was also replaced 15 minutes while I waited for all. I was also experiencing a vibration at higher speeds and it is also now gone.

Black H2 Adventure Series + Luxury, AirForce One intake, Throttle Body Bypass, Gobi Rack w/2" Brackets & 4 PIAA 580 Lights, Xenarc HID, Alcoa Wheels, Goodyear 37x12.50x17 MT/R, Warn 9.5Ti Thermometric Winch, DiabloSport programmer,160 Degree T-Stat, 2-7" screens in headrests with DVD player and TV Tuner.