Ferrari 458 Italia Technical Documentation Manual page 994

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Power steering pump
Tightening torque
Fastening rigid pipe to power steering pump
Fastening A.C. compressor heat shield
Fastening power steering pump to engine
Fastening cover to power steering pump
The majority of cases of NOISY power steering pump operation are caused by contaminated fluid in the
system; therefore, attempt to rectify the failure before replacing the power steering pump, replacing
the power steering fluid tank ALWAYS. Fit the new tank correctly, ensuring that the tank cap and
breather are exactly as specified in the respective vehicle layout to prevent infiltration, which will
contaminate the power steering fluid. Then fill the power steering system with fluid and bleed and
perform another pump function test. Only replace the power steering pump if the problem persists.
(Ref: Technical Information No. 1695 _ December 2008)
Union
Screw
Screw
Screw
Holding the power steering pump assembly (A),
connect and fasten the hose, applying and
tightening a new clamp (5), and tighten the rigid
pipe union (4).
Tightening torque
Union
Fit the power steering pump assembly (A), with the
relative mountings, in its seat on the engine.
Fit the pipe guard.
Hand tighten the front screws (11) and (12)
fastening the power steering pump assembly
(A), installing the relative washers.
Page 4 of 7
Nm
Class
37 Nm
B
9 Nm
C
25 Nm
B
10 Nm
B
Nm
Class
37 Nm
B

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