| 1 - | Alternator -C- |
| Removing and installing → Chapter |
| Checking → Chapter |
| Removing and installing poly V-belt pulley → Chapter |
| Removing and installing voltage regulator -C1- → Chapter |
| 2 - | Bolt |
| Qty. 2 |
| Specified torque: 23 Nm |
| 3 - | Sliding bush |
| Qty. 2 |
| Ensure that bushes slide freely and are not too tight (loosen, if necessary), as clamping force of a stiff bush will be insufficient even when the correct torque is applied. |
| 4 - | Electrical connector |
| 5 - | Cap |
| 6 - | Nut |
| Specified torque: 20 Nm |
| 7 - | Terminal 30/B+ |
| 8 - | Nut |
| Only on vehicles with TDI engine |
| Specified torque: 3.2 Nm |
| 9 - | Clamp |
| Only on vehicles with TDI engine |
| 10 - | Threaded stud |
| Specified torque: 3.2 Nm |
Assembly overview - alternator without sliding bushes
Removing and installing alternator, vehicles with 1.2 l TSI engine, 1.4 l
TSI engine and 1.4 l TSI natural gas engineChecking pistons and cylinder bores
Checking piston
–
Using a micrometre, measure approx. 10 mm from the lower
edge, perpendicular to the piston pin axis.
Maximum deviation from nominal dimension: 0.04 mm
...
Paintwork structure of a factory finish
Structure of a solid-colour (uni) paint finish, conventional
Coat thickness approx. 80-120 µm
1 -
Sheet steel
2 -
Zinc phosphate
3 -
...
Removing and installing refrigerant pressure and temperature sender -G395
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331/- (5…50 Nm)
Engine bung set -VAS 6122-
Air condit ...