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Fabia Mk1

Power unit > 1.9/47 kW SDI Engine > Enginecrankshaft group, pistons > Removing and installing, tightening the toothed belt > Summary of components

Summary of components
   
Summary of components
  Note
Mark the rotation direction before removing the V-ribbed belt. Reversing the rotation direction of an already used belt may destroy it.
1 - 120 Nm + torque a further 90° (1/4 turn)
q   to release and tighten use counterholder -T30004- (place 2 washers underneath)
q   replace
q   only use the original screw, do not oil or grease
2 - 40 Nm + torque a further 90° (1/4 turn)
q   replace
3 - 15 Nm
4 - Bottom toothed belt guard
q   remove for removing the vibration dampener
5 - Middle toothed belt guard
6 - 10 Nm
q   replace
7 - 45 Nm
8 - Engine support bracket
9 - Top toothed belt guard
10 - Toothed belt
q   before removing mark running direction
q   check for damage
q   do not kink
q   removing and installing → Chapter
11 - Fixing bolts for the injection pump gear
q   pay attention to different versions (part number) and tightening torques → Fig.
12 - 25 Nm
13 - 20 Nm
14 - 45 Nm
q   to release and tighten the counterholder -MP1-216- or -T30004- use
15 - Camshaft sprocket
q   remove with extractor -T40001- → Chapter
16 - Semi-automatic tensioning pulley
q   check → Chapter
q   Fitting position → Fig.
17 - Guide pulley
18 - Injection pump gear
q   pay attention to different versions related to the fixing screws (Pos. 11) → Fig.
q   both versions with the relevant bolts may be fitted
19 - 10 Nm
q   replace
20 - 30 Nm
21 - Rear toothed belt guard
22 - Coolant pump
q   removing and installing → Chapter
23 - Guide pulley
q   to remove, unscrew the coolant pump
24 - Crankshaft - toothed belt sprocket
q   there must not be any oil present on the contact surface between the toothed belt sprocket and the crankshaft
q   Fitting position: flat on timing belt sprocket and crankshaft must be aligned
25 - 30 Nm
26 - Bush
27 - Nut
q   slide into the bush Pos. 26
28 - Injection pump
q   never loosen the central nut
q   removing and installing → Chapter
q   testing and adjusting commencement of injection → Chapter
q   Newly seal injection pump → Chapter
29 - Support
q   different for vehicles with and without air conditioning
30 - 45 Nm

   
Versions of the fixing bolts of the injection pump gear
Version -A-: fixing screws with relief under the head and tip -arrows-
t  Part number of fixing screws: N 907 134 01
t  Tightening torque: 20 Nm + torque a further 90° (1/4 turn)
t  Always replace the fixing bolts
t  Part number of injection pump sprocket: 038 130 111 A (visible from the outside)
  Note
Fixing bolt -A- is an antifatigue bolt and must always be replaced.
Version -B-: fixing screws without relief under the head and without tip
t  Part number of fixing screws: N 903 285 04
t  Tightening torque: 25 Nm
t  Do not replace the fixing bolts
t  Part number of injection pump sprocket: 038 130 111 B (visible from the outside)
  N13-0614
Installation position of semi-automatic tensioning pulley
Holding claw -arrow- must lock into the recess on the rear timing belt cover.
  A13-0053

Power unit > 1.9/47 kW SDI Engine > Enginecrankshaft group, pistons > Removing and installing, tightening the toothed belt > Summary of components

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