S70 L5-2.4L VIN 61 B5244S (2000)
Align compression screw on press tool 999 5671 and attachment claw 951 2051 (4 valve) or 951 2052 (2 valve) inline with valve stem.
Set cylinder 1 to upper dead center.
Connect compressed air, 5 - 8 bar (500 - 800 kPa) (72 - 116 psi).
Press valve springs together approximately 2 turns on compression screw after valve spring compression has begun.
Note! Do not compress more than is absolutely necessary or damage may be caused to the valve stem seals.
Remove
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valve lock. Unscrew compression screw
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valve spring washer, valve spring.
Remove valve stem seals