Macrow

I'm out of town for a couple days and don't have it with me & I leave town again on the 13th til the end of February for work. I'll try to get a video of the sound when I get back this weekend though. No other known issues with it. Everything else seems to be operating find & drives fine other then this issue.

Sounds good thanks I'll give that a go & see what I come up with . So say it's the chain in the transfer case is that a fairly easy fix? I've never had the transfer case opened up before so just curious.

No, the only time it's drove while in 4wd is off-road on the trails. Tires are all the same make & model. Tire pressure I check regularly & are always aired up to same psi.

Haven't tried this yet either but definitely may need to do so.

No haven't tried doing that with it.

I've got a 1992 SE Auto Pathfinder it has Warn Premium Manual locking hubs on it currently. The issue I have been having is when I put it into 4wd it drives fine for the first 5-10 minutes. However after that is when it all of a sudden it will make a loud Thud type sound that you can feel as well. It does that every so often after that & doesn't matter if it's in 4-hi or 4-lo. From what I can tell it sounds as if it's coming from maybe near the transfer case or the rear end of the Pathfinder. Also after taking. It back out if 4wd it drives fine again and if I put it in 4wd again later It still drives fine that first 5-10 minutes & then repeats the same as mentioned above. Has anyone had this happen before or have any input on what it could be that I need to look into? I was thinking maybe something worn or slipping in the transfer case but didn't want to start tearing into that yet. Beings I'm not to sure what to look for there.as I've never had anything go wrong with 4wd on any of my previous Pathfinders up until this one started having issues. Any help & input would be appreciated. I tried looking through older posts when searching through the forums here but couldn't find anything that matched what was going on with mine. Thanks in advance.

I've got a 92 auto 4wd Pathfinder SE I'm curious what's a good external Transmission Cooler to buy to bypass the stock cooler in the radiator. Looking for ones I can buy new that aren't crazy expensive & that come with the mounting kit. Not really wanting to go to junk yard to pull one. Thanks in advance.

Thanks again

Thanks Slartibartfast for the reply back on that. Got a photo sent to me just little bit ago as well from someone. Which it was from page 196 in the AT section in the fsm showing it also. Definitely looks like I have it hooked up right then. Thanks again

Top side of transmission would be driver's side then with bottom being passenger? I've been looking through the fsm to find where I thought I had saw it was showing the driver's side was the return side on the transmission just couldn't find where it showed it. I don't want to have it hooked up wrong. So with the way you have yours hooked up then you have your outlet from radiator cooler line hooked up to top side on transmission which is driver side? Then lower side of transmission supply line hooked up to inlet on radiator cooler line?

So for some reason I'm drawing a blank on this and my computer is down so I can't access all my saved documents and fsm's and can no longer pull them up online. What I'm wondering is for my automatic 1992 SE Pathfinder. I'm curious which line coming off drivers side and passanger side of the transmission hooks up to the inlet and outlet side of Radiator cooler lines?

Thanks, I totally spaced off doing that awhile ago so I appreciate the reminder

Adamzan by sub harness do you mean the wiring harness that connects to everything along the passenger side of engine or the wiring that connects to the sensors on side of transfer case?

What would be the sub harness?