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An Index to Service Information for 1957-58 (57th->58th Series) Packards

1957-58 (57th->58th Series) - FLIGHTOMATIC

SubjectApplicationDocument
Band Adjustment
slippage, rear clutch failure - linkage/band adjustment, pressure check
57th
Band Slippage - Erratic Shift Pattern
loose control/regulator valve - torque specifications
57th
Bushing, Transmission Front Case
serviced separately from case assembly- replacement procedure
57th-58th
Clutch, Abnormally Slow Engagement of Front and Rear
fails to engage at idle - diagnostic procedure
57th-58th
Control Valve: Shop Manual Correction
valve plug misidentified - text, illustration
58th
Control Valve: Valve Body-to-Front Servo Tubes
bent tubes distort valve body - sticking valves, servo leaks
57th
Converter: Assembly - with Supercharger
new copper-brazed impeller vanes - identification
57th;
58L-K9
Converter: Field-Returned
unnecessary replacement - better diagnosis
57th-58th
Converter: Return Parts Identification Tag - Proper Completion
reason for failure
57th-58th
Front Pump Stator Support and Backing Plate, Use of
rather than complete front pump assembly
57th-58th
Inspection Hole Cover
matched to floor covering - production change, field installation
58th
Oil Cooling Unit Leaks
check for high pressure, return restriction, inspect regulator valve
57th
Oil Pan Damage
valve body distortion/sticking valves - use proper jack/cradle
57th
Oil Strainer Assembly
improved design, interchangeable - serial number reference
58th
Rear Extension Housing Bearing Removal
insufficient depth for tool - loosen housing
58th
Selector/Steering Bind
sterering not recovering, transmission selector sticking - steering gear/frame alignment, bent steering post
58th
Service Parts
model-specific parts
57th
Tool No. J-4830-01, Essential Service
extension housing seal and bearing remover - inspection, replacement
58th
Valve Buzz
highly aerated oil - checks for internal leaks
57th-58th
Valve Springs - Control and Pressure Regulator Valve Assemblies
identification chart - dimensions
57th

SC = Service Counselor
SL = Service Letter
STB = Service Technical Bulletin
SSB = Studebaker Service Bulletin

NOTE: These PDFs were created from High Quality Scans. It is recommended that you Right Click on the link(s) above and do a "Save Target As". This will download the PDF to your machine rather than trying to open and view it over the web.

Disclosures & Disclaimers

Though previously published elsewhere, this work is provided with my full permission for display on the PackardInfo.com website and the personal use of visitors to that site. Any other unauthorized use, however, is expressly prohibited and may be subject to prosecution. Also, because this index was compiled from documents published by the factory, neither the author nor PackardInfo.com are responsible for errors in content arising from source information.


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