Read the second link I linked above. Depends on your definition of simple fix. Requires engine to be tilted down and forward so you can get access .
"The way I choose to do it, which may not be the quickest or easiest but worked fine for me;
Remove engine cover,
Remove battery and tray,
Disconnect coolant hoses from radiator, bottle and heater matrix,
Disconnect intercooler pipes,
Disconnect A/C discharge from condenser and suction pipe from compressor (gas will need to be removed first),
Disconnect A/C high pressure switch wiring,
Disconnect oil level sensor wiring from sump,
Remove radiator fans and cowling (slides out of bottom in one go),
Disconnect fuel supply and return pipes from top of engine,
Disconnect servo hose join above gear box,
Disconnect anti roll bar drop links from front struts,
Remove drivers side lower dash trim,
Remove drivers foot rest,
Remove steering column to steering rack bolt (mark first so you get it back in the same place),
Remove lower wishbone connecting plate (large aluminium plate joining both wishbones) This should drop the whole steering rack and wishbone assembly,
Now you should be ready to lower the engine! I lowered the gearbox by 3-4 inches onto an axle stand then using a jack under the sump lower the engine by around 6-8 inches keeping on the exhaust, drive shafts and prop shaft,
Drain enough brake fluid out of the front brakes to empty the master cylinder,
Remove brake pedal from the servo (Audi have a special tool for this which they won't sell you) I used a screw driver to push the white lugs in through the pedal and pull the pedal away,
Disconnect brake lines from master cylinder,
Disconnect wiring from master cylinder,
Disconnect clutch feed pipe from master cylinder,
Remove master cylinder,
Disconnect servo hose,
Remove servo.
Reinstall in reverse."
Simple.
