From a dead stop with engine on, if you hear a whistling sound when you turn your steering wheel OR during low speed turns than you can use this TSB.......
NUMBER: 19-001-04
GROUP: Steering
DATE: Mar. 16, 2004
This bulletin is supplied as technical information only and is not an authorization for repair.
SUBJECT:
Whistling Sound When The Steering Wheel Is Turned
OVERVIEW:
This bulletin involves installing revised power steering hose assembly.
MODELS:
2003 - 2004 (PT) Chrysler PT Cruiser
NOTE: This bulletin applies to vehicles equipped with 2.4L Turbo
engines (sales codes EDV or EDT).
SYMPTOM/CONDITION:
A whistling sound that increases in intensity when steering input is made. The higher
the torque required to turn the front wheels, the louder the sound.
DIAGNOSIS:
Let vehicle warm up for a minute then turn the steering wheel; the intensity of the
sound will be proportional to the torque required to turn the front wheels. The
intensity of this sound will NOT be dependent on engine RPM, only minor frequency
changes will occur with RPM changes. If the whistling sound is heard when the
steering wheel is turned, perform the Repair Procedure.
PARTS REQUIRED:
Qty. Part No. Description
1 05272319AJ Assembly, Power Steering Hose
REPAIR PROCEDURE:
1. Replace the power steering pressure & return hose assembly with a
revised assembly, p/n 05272319AJ using the procedures outlined in the
Service Information on TechCONNECT.
Use the following specifications for tightening the hose fittings:
FITTING LOCATION TORQUE SPECIFICATION
Gear End Return Port 26 - 29 Nm (230 - 260 in. lbs.)
Gear End Pressure Port 31 - 35 Nm (275 - 310 in. lbs.)
Pump End Ports 31 - 35 Nm (275 - 310 in. lbs.)
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