Treating Your Rust

[2003V8LTD]

I had a similar issue with a seized spare tire winch. Everthing was rusted to heck and it was frozen solid. They sell a replacement part with a chain that actually works really well. It is the ultimate bummer to install because there's hardly any room to get those stupid hanger bolts in. But you can do it! I would definitely bring the spare with you ... it will make life so much more pleasant should you get a flat!

As far as undercoating, there's a place locally that does the NHOU. They got in there and cleaned up the frame, applied some rust neutralizer, and sprayed on a good black oil undercoating. So far it really seems to work perfectly. I have heard that FluidFilm or Waxwool are better products but I couldn't find anywhere nearby that used those.

I took my ‘07 Ltd V8 for a Woolwax treatment today. I was very happy that I found no structural frame rust when I bought this 4Runner last month, just some rust at the welds. The cradle under the radiator and the rear bumper were pretty flaky but cleaned up enough to give me confidence they will last with this treatment applied.
I compared the frame’s condition to my buddy’s 2012 Tacoma and they were equal...even though his truck is 5 years newer with 100k less miles. And I am very happy with this product. Woolwax seems to be the answer to prolonging the life of my beloved ‘07. BTW, they had to cut the spare tire cable to remove it to spray that area. I tried to lower the spare yesterday but she was froze up solid. I bent the chintzy lowering tool and the lowering crank mechanism just wouldn’t budge. I’m just going to leave the spare in the garage. I have roadside assistance with my car insurance and will definitely use it should I be unfortunate enough to get a flat.