ok first I have a bunch of codes I spend $1000.00 get al this changed;
1) spark plugs
2) Ignition wire
3) Coil
4)water temp sensor and sender

CEL came back on with and still misfiring
P0300
P0301
P0302
P0303
P0304
P0305
P0306

P 1141
P1522
P1519

NOW WHAT DO I DO?? where to start?
PLEASE HELP I DONT WANT TO SPEND CRAZY MONEY!

did u erased all codes after tune-up ? Hmm, best way is connect your audi thru VAG-COM and see, what's going on.
Check this for codes explanation http://www.2carpros.com/kpages/diagn...uble_codes.htm

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A6 2.8 , angel eyes kit, front grill kitt, 19" rims A8 style, 245x35-19 tires, K&N

look at this: http://tech.bentleypublishers.com/th...ID=78001#78001

for P1141 http://wiki.ross-tech.com/index.php/17549/P1141/004417
all codes u got here: http://www.brooklynautorennen.com/fo...fa1bfc149e6048

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A6 2.8 , angel eyes kit, front grill kitt, 19" rims A8 style, 245x35-19 tires, K&N

Yes i erased everything and thats what I got back...im lost as SHIT!

P1519 Intake Camshaft Contr.,Bank1 Malfunction

P1522 Intake Camshaft Contr.,Bank2 Malfunction

where is the Intake Camshaft?

17549 P1141 Load Calculation Cross Check Range/PerformanceIll clean the MAF

what about all the cylinder Misfiring??

You have camshaft faults on both banks? How many miles are on your car? I would be checking you timing belt it might have slipped a tooth or something. Pull off the cover and check how tight the T belt is.

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00 A4 1.8T

01 S4 for sale, PM for details. (sale pending!)

update;

I put Lucas with Oil change, and lucas fuel cleaner drove about 200 miles now allcodes are gone except p0300 p0301,0302 etcmissfire on all cylinders
but yes I can feel the car Misfiring at low rpms like 7-800 RPM otherwise it drives perfect.

BTW I have 118k miles, will check the belts

I just saw the main plastic fanis missingtwo wings, could that be reason of the misfire/shaking.

is it easy to replace the plastic fan and not the whole clutch thing.

No i would first check the timing belt ASAP! Even more so if you have 118k miles and don't know if it has been changed. If the belt has slipped enough to cause miss-fire faults it might not be long before it slipps enough teeth on the belt to bend valves in the cylinder head, don't drive it until you know its ok.
When checking the belt you shouldn't be able to twist the belt more than45 degrees.

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00 A4 1.8T

01 S4 for sale, PM for details. (sale pending!)

twist you mean i can move it with the hand like push it around in clockwise position... how much does it cost to replace the timing belt estimate?