*Please! Need Help! ASAP!

[NEexpat]

*So I have a Yaris, not sure of the year and I was gonna do something to it, if I'm not mistaken
it has a lot of miles on it.

And while it would be simple for me to search the Interwebs, or this forum, I find it would be easier to solicit help here first, perhaps even as an introductory post.

Getting back to my problem I think it would be a really cool mod, but in the process I think I may have broke the thing attached to the arm thing and now it makes a horrible noise when running.

I'm not sure what to do now.

I really need help with this, and of course this post will be followed by several more questions in response to what I can only believe will be your several suggestions and no doubt numerous queries.

And while I'm here, why does my mileage suck? I mean I heard this car gets great mileage, well mine doesn't. I don't know what my mileage is or the details of my driving profile, habits or commute are, but my mileage is not great. What could it be?



Above all, you can rest assured I'll never get back to any of you to follow up as to how any or all of it was eventually resolved.



Thanking you all in advance!


























*sarcasm