From: Hachiroku ハチロク on
On Tue, 04 May 2010 00:21:04 -0500, Ray O wrote:

>
> "homepc" <wiebe008(a)gmail.com> wrote in message
> news:hrngam$qmb$1(a)news.eternal-september.org...
>> I've been giving some though to undercoating my car this year with Rust
>> Check. Has anyone had any negative experiences with the product?
>
> I'm not sure about Toyota Canada, but Toyota Motor Sales USA recommends
> not applying any additional undercoating or rustproofing because some
> rustproofing application methods and products actually promote rust
> because some drill holes in body panels and rust appears where the paint
> was broken during drilling, or the rustproofing material traps moisture
> and promotes rust. I've seen rustproofing material foul linkages, seat
> belt retractors, and window regulators, clog drain holes in doors, and
> soften plastic and rubber gaskets.
>
> Drippy stuff like Rust Check is probably less likely to trap moisture or
> clog drain holes and if it is applied without drilling holes, it wouldn't
> damage the paint during application, but I do not have any experience with
> the product.

Oil...
From: Ray O on

"Hachiroku ????" <Trueno(a)e86.GTS> wrote in message
news:8umHn.11383$Gx2.4005(a)newsfe20.iad...
> On Tue, 04 May 2010 00:21:04 -0500, Ray O wrote:
>
>>
>> "homepc" <wiebe008(a)gmail.com> wrote in message
>> news:hrngam$qmb$1(a)news.eternal-september.org...
>>> I've been giving some though to undercoating my car this year with Rust
>>> Check. Has anyone had any negative experiences with the product?
>>
>> I'm not sure about Toyota Canada, but Toyota Motor Sales USA recommends
>> not applying any additional undercoating or rustproofing because some
>> rustproofing application methods and products actually promote rust
>> because some drill holes in body panels and rust appears where the paint
>> was broken during drilling, or the rustproofing material traps moisture
>> and promotes rust. I've seen rustproofing material foul linkages, seat
>> belt retractors, and window regulators, clog drain holes in doors, and
>> soften plastic and rubber gaskets.
>>
>> Drippy stuff like Rust Check is probably less likely to trap moisture or
>> clog drain holes and if it is applied without drilling holes, it wouldn't
>> damage the paint during application, but I do not have any experience
>> with
>> the product.
>
> Oil...

ATF...
--

Ray O
(correct punctuation to reply)