volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Tightening sequence of ancillary bracket, 1.9 l TDI engine with diesel particulate filter > < Alternator, 1.9 l TDI engine with diesel particulate filter
Assembly overview
   
Assembly overview
1 - Hexagon head flange bolts
q   M8 x 45
q   20 Nm
2 - Poly V-belt tensioning element
3 - Hexagon head flange bolts
q   M8 x 90
q   20 Nm
4 - Ancillary bracket
q   For alternator and air conditioner compressor
q   Observe tightening sequence → Chapter
5 - Hexagon head flange bolts
q   Observe tightening sequence → Chapter
q   M10 x 65
q   40 Nm
6 - Hexagon head flange bolts
q   Observe tightening sequence → Chapter
q   M10 x 45
q   40 Nm
7 - Hexagon bolt with washer and threaded element
q   M4 x 20, M4 x 15
q   2 Nm
8 - Protective cap for alternator
9 - Cross-head screws
q   M4 x 20
q   2 Nm
10 - Protective cap for carbon brushes
11 - Voltage regulator
q   Removing and installing voltage regulator → Chapter
12 - Alternator
q   Removing and installing alternator → Chapter
q   Checking alternator → Chapter
q   Securing B+ wire to alternator → Chapter
q   Removing and installing poly V-belt pulley on alternator → Chapter
13 - Poly V-belt
q   Poly V-belt routing → Chapter
q   Checking poly V-belt → Chapter

Not illustrated
t  M8 Securing nut battery positive wire on back of alternator - 15 Nm
t  M5 securing nut on back of alternator for wiring clamp - 3.2 Nm
   

Tightening sequence of ancillary bracket, 1.9 l TDI engine with diesel particulate filter > < Alternator, 1.9 l TDI engine with diesel particulate filter