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B5.9G, B5.9LPG – Troubleshooting and Repair Manual – 010-055   Turbocharger Wastegate Valve Body

Table of Contents

Inspect for Reuse

Inspect for Reuse

 TOC

Inspect the lever pin.

Replace the turbine housing assembly if worn excessively.

Refer to the Turbocharger Master Repair Manual, Bulletin No. 3580555.

SMALL | MEDIUM | LARGE


Inspect the valve and valve seat for cracks or erosion.

Replace the turbine housing assembly if worn excessively.

Refer to the Turbocharger Master Repair Manual, Bulletin No. 3580555.

SMALL | MEDIUM | LARGE
   


Actuate the lever by hand to be sure that the shaft rotates freely and is not seized.

Check for excessive movement between the shaft and bushing.

Replace the turbine housing if the shaft and bushing are damaged or seized.

Refer to the Turbocharger Master Repair Manual, Bulletin No. 3580555.

SMALL | MEDIUM | LARGE
Last Modified:  03-Apr-2002
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