Touareg :: Lower Control Arm Bushing - Leaking Oil - Headlight Washer Isn't Working?

I took my Touareg in for an oil change. When the tech lifted it up, he called me and pointed our a bushing on the lower control arm which was leaking oil or some fluid. I touched it and it seemed like oil of some sort. It was like black or something near that color. He told me that maybe it was some kind of a hydraulic bushing and the seal had gone bad. The oil was not coming from anywhere else, but the bottom of the bushing.

I took it in to service and the tech couldn't really explain where the oil was coming from, but told me that that bushing did not have any type of fluid in it. While I had the Touareg in, the air suspension compressor finally got replaced. I feel like I'm actually driving a luxury car now. It feels so much nicer! That immediately got rid of most of my cabin rattles. Boy, was my ride bad before. That was in "comfort". I can't begin to describe how horrible it was in sport.

They replaced the dual horn, because mine went bad. They also replaced the wood trim on the driver side door. They kept ordering the wrong color. My original Myrtle was almost chocolate in color. The ones that they get now are much lighter. Just about all my wood has now been changed. The only problem now is that for some reason or another, the headlight washer isn't working. I'm wondering if they disconnected a plug while working on the horn.

So, after about a year, I've finally got just about everything done. Now all I need are new tires and an alignment. Speaking of alignments, I've noticed that my Touareg is the only vehicle I've ever driven that will continue to drive in a circle with the wheels turned, even when you let go of the wheel... while going forward. In other words, if you turn the wheel enough and accelerate, the wheel will tend to turn further until it locks. Other cars will straighten out as soon as you release the wheel, if you are going forward (not in reverse). Ok, there are 3 questions on this post: The deal with the bushing, the deal with the headlight washer and the deal with the wheel that doesn't straighten itself out.