Porsche 996 TT, Repair Manual

Page: 680 / 2099

24 42 19 Removing and installing throttle body −
Engine installed
Removing throttle body
Installing throttle body
top of page
Removing throttle body
1. Remove air cleaner housing => Removing and installing air cleaner.
2. Pull off the pressure hoses between the charge air coolers and the Y−shaped pressure pipe. To do
this, unclip the retaining clips using a screwdriver and pull out the hose. Refit the retaining clips
immediately.
3. Detach the holder over the air−conditioning compressor. Unscrew the M6 screw on the holder for this
purpose.
4. Undo the hose of the Y−shaped pressure pipe. To do so, undo the spring band clamp −arrow− and pull
the hose off the Y−shaped pressure pipe.
5. Remove the Y−shaped pressure pipe. To do so, undo the spring band clamp −3− and the hexagon−head
bolts −1 and 2− . Disconnect pressure sensor plug −4− .
6. Undo the rubber air cowl between the pressure pipe and the throttle body. To do so, open the
screw−type hose clamp on the throttle body side and remove the rubber air cowl.
24 42 19 Removing and installing throttle body − Engine installed 617