Skoda Workshop Service and Repair Manuals

Installing the engine (Octavia II, Superb II, Yeti) Special tools and workshop equipment required t  Grease -G 000 100- for manual gearbox t  High temperature grease -G 052 133 A2- for automatic gearbox Precondition l  Fit engine and gearbox using engine mount to the engine/gearbox jack. Installation is performed in the reverse order, pay attention to the following points:   Note t  Observe all safety measures and notes for assembly work on the fuel supply and injection system, at the charge air system and observe as well the rules for cleanliness → Chapter. t  Always replace self-locking nuts. t  Replace screws which have been tightened to a torquing angle. t  Always replace gasket rings and seals. t  All cable straps should be fastened again in the same place when installing. t  Secure all hose connections with corresponding hose clamps → Electronic Catalogue of Original Parts.   Caution When undertaking all installation work, particularly in the engine compartment because of its cramped construction, please observe the following: t  Lay lines of all kinds (e.g. for fuel, hydraulic fluid, cooling fluid and refrigerant, brake fluid, vacuum) and electrical lines in such a way that the original line guide is re-established. t  In order to avoid damage to the cables, ensure that there is adequate free access to all moving or hot components. For vehicles with manual gearbox   Note t  Clean the serration of the drive shaft and if the clutch disc has been used clean the hub serration, remove corrosion and only apply a very thin layer of grease -G 000 100- on the serration. Subsequently move the clutch disc up and down on the drive shaft until the hub fits smoothly on the shaft. Always remove excess grease. t  After installing the coupling, check the centering of the clutch disc → Gearbox; Rep. gr.30. t  Check the clutch release bearing for wear. Replace release bearing if worn → Gearbox; Rep. gr.30. For vehicles with automatic gearbox DSG

–  Replace the needle bearing -arrow- in the crankshaft → Chapter.   Note Lubricate needle bearing and drive shaft pin with a thin layer of high temperature grease -G 052 133 A2-. Do not grease the serration of the drive shaft. Continued for all vehicles –  Check whether the dowel sleeves for centering the engine/gearbox are present in the cylinder block; insert if necessary.

–  Ensure that the intermediate plate has been inserted on the sealing flange and is pushed onto the dowel sleeves -arrows-. –  Screw on gearbox to engine → Gearbox; Rep. gr.34. –  Insert engine with gearbox into the body.

–  Successively screw in by hand the screws for engine mount -arrows-. For the vehicles Octavia II

–  Successively screw in by hand the screws for gearbox mount -arrows- at gearbox 0A4 -arrows- or ...

–  ... at gearbox 02Q -arrows- or ...

–  ... at gearbox 0AM -2-. For the vehicles Superb II, Yeti

–  Successively screw in by hand the screws for gearbox mount -arrows-. For all vehicles –  Align engine and gearbox mount and tighten screws: t  Octavia II, Yeti → Chapter. t  Superb II → Chapter. –  Remove engine mount -T10012- from engine. –  Install pre-exhaust pipe with diesel particle filter → Chapter.

–  First tighten pendulum support with new screws -2- and -3- at gearbox and then tighten with new screw -1- at assembly carrier. –  Install the left as well as the right drive shaft → Chassis; Rep. gr.40. For vehicles with manual gearbox –  Connect hydraulic line to breather/clutch slave cylinder and bleed the clutch hydraulic → Gearbox; Rep. gr.30. –  Attach shift mechanism to gearbox and adjust → Gearbox; Rep. gr.34. For models with automatic gearbox –  Attach the shift mechanism to the gearbox → Automatic Gearbox; Rep. gr.34. Continued for all vehicles –  Install AC compressor at the bracket for auxiliary units → Chapter. –  Install the V-ribbed belt → Chapter. –  Install radiator → Chapter. –  Install fan shroud with radiator fans → Chapter, to do so ensure adequate clearance of the blower motors. –  Connect all connecting, fuel, cooling fluid, vacuum and suction hoses to the engine. –  Connect electrical connections and attach cables → Current flow diagrams, Electrical fault finding and Fitting locations. –  Carry out cohesive work when reconnecting the battery → Electrical System; Rep. gr.27. –  Install bulkhead plenum chamber and plenum chamber cover → Body Work; Rep. gr.66. –  Install wiper arms → Electrical System; Rep. gr.92. –  Top up coolant → Chapter. –  Checking the oil level: t  → BookletOctavia II. t  → BookletSuperb II. t  → BookletYeti. –  Install the bottom part of the right and left wheelhouse liner → Body Work; Rep. gr.66. –  Install the noise insulation → Body Work; Rep. gr.50. –  Filling and bleeding the fuel system. For this purpose, connect the vehicle diagnosis, measurement and information system -VAS 505x- and carry out the targeted function „bleeding the fuel system“. During this function, the fuel pump is actuated for 180 seconds. –  Check fuel system for tightness → Chapter. –  Perform a test drive. –  Interrogate all fault memories, if necessary rectify any faults existing and erase the fault memory → Vehicle diagnostic tester.   Note After deleting the fault memory of the engine control unit the readiness code must be re-generated. Tightening torques

Component		Nm
Screws or nuts	M6	10
	M7	15
	M8	20
	M10	40
	M12	70
Engine/gearbox connecting screws → Gearbox; Rep. gr.34