Major Maintenance, Tips, DIYs etc?

[Nor_Cal_Driver]

So my 01 has 100K on the clock now, and a sqeaky serpantine belt and a loeaking power steering pump.

So I have bought new serpentine belt, AC belt, t-belt, tensioner, water pump, power steering pump, a Chilton Guide and some nice Axxis front pads. Any one have a good walk through or DIY on the T-belt and removing my S4 bumper?

[Bic-Ball]

this one on audiworld is probably the best out there:
http://www.audiworld.com/tech/eng35.shtml

i printed it out and followed the steps. if youd like i can look into uploading all the pics i took. i tried to take a pic every time i removed a screw so id know where everything went back.

edit: here i uploaded a bunch of pics. note that in the middle there i did the cam seals which you probably wont be doing.

http://picasaweb.google.com/bicball/Timingbelt02

i'd recommend being very organized, i lined up every screw/bolt i took off in a line on the curb so i could put everything back on in the same order they came off:

[01Audi1.8T]

Just looked at this how-to. It's very thorough but where the hell is the other cam gear?

[Bic-Ball]

what? are you asking why theres only one cam sprocket? it's because our cams are attached by a chain. the exhaust cam is spun by the timing belt and the intake cam is spun by the attached chain. you can see the chain on the left here:

[Nor_Cal_Driver]

So is the still an interference type motor? i.e. t-belt goes so do valves.

[Bic-Ball]

yes

[01Audi1.8T]

what? are you asking why theres only one cam sprocket? it's because our cams are attached by a chain. the exhaust cam is spun by the timing belt and the intake cam is spun by the attached chain. you can see the chain on the left here:

That was my question. I've never seen anything like that before. Always two cam gears.

[Bic-Ball]

im pretty sure it's done what way because the car controls timing through that chain by delaying or advancing the intake cam.

[AudiA4_20T]

That was my question. I've never seen anything like that before. Always two cam gears.

its a stupid design but whatevs