911 Carrera 4 Cabriolet (996) F6-3.4L (1999)
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5. Press together the plug connection on top and bottom of the central intake distributor -3- and pull out the pipe.
6. Disengage switch-over valve of the tank ventilation -4- from the plastic clip and pull off cable plug.
7. Remove coolant bleeder hose -arrow- by undoing the spring-band clamp and then pulling off the hose. Collect any draining water.
8. Remove central intake distributor by undoing all four screw-type hose clamps -2- and then pressing the rubber sleeves on the left and right off the
central intake distributor with a suitable tool. Remove central intake distributor.
9. Remove the vacuum lines from both rubber sleeves and remove the rubber sleeves with the screw-type hose clamps.
10. In vehicles with air conditioning, the following work operations must be performed:
a. Remove the drive belt from the belt pulley of the air-conditioning compressor. Mark the running direction of the belt with a coloured pen.
Slacken belt by turning the tensioning pulley (a/f 24) clockwise, hold still and simultaneously take the drive belt off the belt pulley of the
