New Beetle L4-1.8L Turbo (BNU) (2005)
Exhaust Manifold: Service and Repair
Turbocharger With Attachments, Assembly Overview
Turbocharger With Attachments, Assembly Overview
Part I
Part II - Engine code APH
Part II - Engine codes AWP, AWV, BKF, BNU
Part I
1. 40 Nm
-
Oil thread with G 052 112 A3
2. Oil seal
3. 10 Nm
-
Do not loosen
4. Pressure unit
-
For charge pressure control valve
-
Can only be replaced together with turbocharger
5. Locking element
6. Turbocharger
-
Allow engine to run for approx. 1 minute at idling speed after installing turbocharger to ensure oil supply is guaranteed. Do not rev engine
immediately.
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Charge pressure control, checking.
7. O-ring
8. 10 Nm
9. Intake manifold
10. Seal