What is this part and why is it loose???

[rich1068]

Not sure what visual differences there are (if any) between my '05 and your '99 but if you need some more pics let me know.

[BeardedFool]

I don't thinks theres much difference. I would post pics of mine but being new to using these forums, I have figured out how to post pics other than posting links to something like photobucket or something. I'm sure theres a sticky for it but I havent read that far into it yet.

[BeardedFool]

Okay... Figured it out. I am using my phone most of the time and thus in a mobile version of the forums. When I went to "full site" I can see how to post pics. But I haven't taken any just yet.

[swisssaabist]

you can use a tiny coat of teflon band for plumbery around that line but it's temporary solution. meanwhile ensure you to push correctly the line inside and you could use a screwdriver for pushing up the red cap on the outside direction