Skoda Workshop Service and Repair Manuals

Removing and installing intake manifold Special tools and workshop equipment required t  Socket insert T30 with spherical head -T10405- Removing   Note t  Safety precautions when working on the fuel supply system → Chapter. t  Observe rules for cleanliness → Chapter. –  Remove engine cover → Chapter. –  Remove the sound dampening system → Body Work; Rep. gr.50.

–  Remove the charge air hose, to do so slacken the screw clamps -1 and 2-.

–  Release screws -arrows-. –  Slacken the hose clamp -2- at the throttle valve control unit -J338-, detach the right charge air pipe and leave it in the fitting position. –  Disconnect the plugs at the glow plugs → Chapter.

–  Take the changeover valve for radiator of exhaust gas recirculation -N345--left arrow- out of the bracket and place it to the side.

–  Release screw -2- and union nuts -1- and -3- for the high pressure line and remove the high pressure line. –  Remove fuel distributor → Chapter.

–  Disconnect the plug -2- from the throttle valve control unit -J338 -. –  Release screw -1- of guide pipe for oil dipstick.

–  Open clamp -1- and remove.

–  Release the screws -arrows- for the intake manifold from the outside inwards and crosswise using the socket insert -T10405-. –  Carefully remove the intake manifold. Install Installation is performed in the reverse order, pay attention to the following points: l  Tightening torques → Chapter.   Note Replace gasket. –  Tighten fixing screws for intake manifold crosswise from the inside to the outside.