Removing and installing alternatorC, 1.2 l, 77 kW petrol engine — VW

🧭 Before you start

Fits: VW Jetta VI (16, 2010–2018)

📋 Procedure

1. ⚠ When disconnecting or reconnecting the batteryA, adhere strictly to the procedure described in the workshop manual . — Disconnect batteryA.
2. ⚠ Prior to removal, mark top side and direction of rotation of poly V-belt. When installing, ensure correct fitting position and direction of rotation. If the belt is installed in the wrong position or against direction of rotation, the belt will be destroyed! — Remove poly V-belt 13Cylinder block on pulley side; Removing and installing poly V-belt.
3. Remove air conditioner compressor Heating, Air conditioning87Air conditioner compressor; Removing air conditioner compressor from and installing on bracket.
4. Unlock and separate connector (DF cable) (1).
5. Pull off protective cap (arrow).

6. Undo the nut behind it and remove battery positive wire from alternatorC.
7. Remove idler roller 13Cylinder block, belt pulley end; Assembly overview - poly V-belt drive.
8. Undo bolts (arrows) holding alternator C in place.
9. Remove alternatorC.
10. ⚠ When fitting used poly V-belts observe the direction of rotation marked on removal!Before installing poly V-belt, make sure that all ancillaries (alternatorC, air conditioner compressor, power assisted steering vane pump) are secured tightly.When fitting poly V-belt, make sure it is properly seated on the pulleys. — Drive threaded sleeves (A) roughly 4 mm in direction of (arrow) out of alternatorC housing.
11. Tighten threaded connections to specified torque .
12. Reconnect batteryA.
13. Start engine and check belt running.
14. Stop engine.

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