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Removing and installing the timing case > < Valve control drive - summary of components

Fabia Mk2

For engines with identification characters BZG, CGPA, CEVA, CJLA, BME, CGPB
For engines with identification characters BZG, CGPA, CEVA, CJLA, BME, CGPB
  WARNING
Top and bottom part of cylinder block must not be disassembled.
The crankshaft must not be removed. Merely releasing the crankshaft bearing cover screws will result in deformations of the bearing seats of the cylinder block. These deformations reduce the bearing clearance. Even if the bearing shells were not replaced, the changed bearing clearance may cause damage to the bearing.
If the bearing cover screws have been released, replace the complete cylinder block together with the crankshaft.
It is not possible to measure the crankshaft bearing clearance under workshop conditions.
   
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   for chain sprocket of the oil pump
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 case 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 gasket ring
q   before installing remove grease residue on the housing with a clean cloth
19 - Belt pulley - crankshaft
20 - 150 Nm + torque a further 180° (1/4 turn)
q   replace
q   interlock the crankshaft with fixing bolt -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 sealing compound is left in the thread of the M6 screws, replace the screws for ones which have sealant on them
24 - To intake manifold
q   Overview of intake manifold → Chapter
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 case
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 camshafts with camshaft fixer/locator -T10123- → Chapter and use the counterholder -T10172- → 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
–  Press on the piston of the hydraulic tensioner -2- in the -direction of arrow- via the tensioning rail -1- until the piston can be interlocked with the safety drift -B- (e.g. with 3 mm hexagon socket wrench) or with locking 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 case > < Valve control drive - summary of components