99 GV diff and transfer fluid change

wrxg33k · 10-02-2009, 10:13 AM

I'm attempting to change the fluids in the front/rear diff's as well as the transfer case and transmission fluid. However, the service manual says I need Suzuki Bond 1215 or part 99000-31110. My local dealer is out of stock on this.

Does anyone know of a good replacement for the suzuki bond 1215 sealant for the fill and drain nuts?

Max · 10-02-2009, 12:07 PM

I hear ya'.

You really can't go wrong with most any type of NON-hardening sealer, as long as the thread area is clean and free of oil. I'd focus on getting a "pipe" sealant from any of the numerous brands available. Loc-tite has a good line of products.

There is a good discussion on the subject in here...

http://www.suzuki-forums.com/2g-2006...ntial-oil.html

fordem · 10-02-2009, 01:19 PM

Use regular plumbers teflon pipe sealing tape - wrap a couple of turns around the threaded portion of the plug and screw it in.

Max · 10-02-2009, 01:26 PM

I'm with you on Teflon tape as long as it's a tapered thread plug fit-up. If it's a straight thread w/flange sealing surface, you'll need a gasket type seal and you can use a sealer (but not Teflon tape) on top of that if you desire. I've forgotten which style (or styles) we've got under there anymore.

wrxg33k · 10-02-2009, 01:54 PM

I'm just going to pick up some sealant and not worry about getting the Suzuki branded stuff. Thanks for your reply.

I'm new here and how found some good info so far. Looking forward to have a smoother running GV after the 90k tune up.

Max · 10-02-2009, 04:31 PM

Well welcome aboard then!

fordem · 10-02-2009, 10:25 PM

Mine has both types - three tapered plugs and one flange type on the front diff. There's no need for sealant on the flange type - that's what the gasket is for.

wrxg33k · 10-03-2009, 01:50 PM

HELP! So I drained the front diff, however I cannot for the life of me get the filler plug loose. I have tried a breaker bar extension on the socket wrench and trying to break it loose with a hammer. Unfortunately I'm at my inlaws which is 2 hours away from home and I can't drive zuki home!

Any thoughts? I'm using a 3/8 inch socket driver. Thanks

murcod · 10-03-2009, 08:39 PM

I normally use Loctite Mastergasket for that sort of thing (or the blue high temp silicone).

Actually I don't think I put anything on my rear diff plug when I did it. It hasn't leaked at all - I'd know because it would be dripping all over the concrete floor in the garage.