volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Valve Seat|Specifications|Page 3235 > < Valve Seat|Specifications|Page 3233
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Valve Seat Removal Step #3

4. Tap out valve seat:

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Use a long drift, passing through cylinder head channel.

5. Check valve seat recess:

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If damaged, ream recess to next oversize.

Valve Seat Recess Measurement Step #1

6. Measure diameter of valve seat recess:  

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Use an inside micrometer.

Valve Seat|Specifications|Page 3235 > < Valve Seat|Specifications|Page 3233