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Removing and installing the timing gear cover > < Disassembling and assembling engine

Fabia Mk2

Valve control drive - summary of components
   
Valve control drive - summary of components
  WARNING
Top and bottom part of cylinder block must not be disassembled.
1 - Cylinder head with cover
q   removing and installing → Chapter
2 - Cylinder block
q   2 part
q   do not separate
3 - Balancing shaft
4 - Balancing shaft gear
q   do not remove
q   Wheel position for crankshaft gear → Fig.
5 - Oil pump
q   removing and installing → Chapter
6 - Bolt, 18 Nm
q   for tensioning rail or possibly also guide rail
7 - Guide rail
8 - Chain sprocket on the crankshaft for the camshaft drive
q   interlocked with spring on the crankshaft
9 - Chain sprocket on the crankshaft for the oil pump drive
q   not interlocked on the crankshaft
10 - Oil pump chain
11 - Oil pump sprocket
12 - Oil pan
q   removing and installing → Chapter
13 - 9 Nm
14 - Cover
q   Oil pump sprocket
15 - 20 Nm + torque a further 90° (1/4 turn)
q   replace
16 - O-ring
q   replace if damaged
17 - Housing
q   replace together with O-ring; Pos. 16
q   fit onto cleaned crankshaft
q   install only after putting the timing gear cover in place otherwise the gasket ring can be damaged
18 - Sealing ring
q   replace if damaged → Chapter
q   replace together with housing; Pos. 17
q   for crankshaft on the belt pulley side
q   Neither grease nor oil sealing lip of sealing ring
q   before installing remove grease residue on the housing with a clean cloth
19 - Belt pulley - crankshaft
20 - 90 Nm + torque a further 90° (1/4 turn)
q   replace
q   Interlock the crankshaft with assembly device -T10121- for removing and installing → Chapter
21 - 25 Nm
22 - 50 Nm
23 - 8 Nm + torque a further 90° (1/4 turn)
q   if no blue sealant mass is left in the thread of the M6 screws, replace the screws for ones which have sealant on them
24 - To intake manifold
25 - 10 Nm
26 - The vacuum regulating valve (PCV valve)
q   Pay attention to the part number
27 - O-ring
q   replace if damaged
28 - Timing gear cover
q   removing and installing → Chapter
29 - Cover
30 - O-ring
q   replace if damaged
31 - 50 Nm + torque a further 90° (1/4 turn)
q   replace
q   for removing and installing, interlock camshaft with pipe -T10123- and use the counterholder -MP1-216- → Chapter
32 - Tensioning rail
q   interlock tensioner → Fig.
33 - Hydraulic control chain tensioner
34 - 9 Nm
35 - Timing chain
36 - Camshaft sprocket
q   removing and installing, setting the timing → Chapter

   
Interlock tensioner with lock opening without rubber stop
For engines BME, BZG
–  Press on the piston of the hydraulic tensioner -2- in the -direction of travel- over the tensioning rail -1- until the piston can be interlocked with the safety drift -B- (e.g. with a 3 mm box spanner).
For engines CGPA
–  With rig pin -T40011-
  S13-0350
Install tensioner with rubber stop.
–  Fix the hydraulic tensioner to the upper right screw when re-installing, press the piston with the finger in the direction of arrow -A- and insert the tensioner housing behind the tensioning rail by turning in the direction of arrow -B-.
  S13-0661
Set the point of installation of the crankshaft gear
–  Position the marking at the crankshaft gear opposite the marking at the balancing shaft gear -arrows-.
  S13-0485

Removing and installing the timing gear cover > < Disassembling and assembling engine