Volvo Workshop Manuals
V70R AWD L5-2.3L Turbo VIN 52 B5234T6 (1998)
Engine, Cooling and Exhaust > Engine > Seals and Gaskets, Engine > Front Crankshaft Seal > Component Information > Specifications > Page 2134
Clean mating surfaces.
Replace seal, use drift tool No. 999 5455, or equivalent, grease seal.
Press in seal using the crankshaft center nut.
4. Remove the oil pump:
Undo the four oil pump bolts.
Carefully pry out oil pump, use a groove-cut chisel behind pry lugs.
Clean seal face and mating surfaces.
5. Dismantle oil pump:
Clean and check all components:
Check for wear and damage, pay particular attention to the crescent shaped insert (surface between suction and delivery sides).
Separate parts are available for the relief valve.
Spring Tension (Part 1 Of 2)
6. Test relief valve spring Load (N):
Load (N) / Length (mm)
59 ± 4:
108 ± 8:
Relief valve opens: 0.60 MPa (85 psi)
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