Factory Service Index - Packard Motor Car Information

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

1957-58 (57th->58th Series) - ALL ITEMS

MAIN SERVICE INDEX -> 1957-58 (57TH->58TH SERIES) -> ALL ITEMS

Subject	Application	Document
Air Chamber Base internal/external leaks - porosity replacement	57th	SSB No. 323, p. 1
Air Chamber Base, Carburetor superseded part - requires new style carb fuel and distributor vacuum lines	57th	SSB No. 331, p. 1
Air Conditioning Kits dealer install - additional kit required for Power Steering	57L-Y8	SSB No. 324, p. 8
Antenna, Electric: Pioneer Radio - Rear Fender Installations two dome nut sizes - see also SSB No. 330	57th	SSB No. 351, p. 3
Antenna, Electric: Radio dual rear kits available	57L-Y8	SSB No. 323, p. 3
Antenna, Electric: Servicing Packard 55th-56th dome nut and insulator	55th-56th-57th	SSB No. 330, p. 4
Antenna, Electric: Servicing the Packard service parts detail	55th-56th-57th	SSB No. 328, p. 5
Anti-Freeze - Types Information about the different types	(Not Specified)	SL Vol.7, No. 15
Anti-Freeze discontinued in production	57th; (58th)	SSB No. 324, p. 4
Anti-Freeze Factory Delivery Cars	(Not Specified)	SL Vol.8, No. 24
Arm Rest Screw Interference with Propeller Shaft, Center bracket modified in production - field retrofit	58L-K9	SSB No. 335, p. 7
Axle Shaft Bearing Lubrication, Rear plugs, vents eliminated - new repack intervals	57th	SSB No. 327, p. 2
Band Adjustment slippage, rear clutch failure - linkage/band adjustment, pressure check	57th	SSB No. 322, p. 1
Band Slippage - Erratic Shift Pattern loose control/regulator valve - torque specifications	57th	SSB No. 323, p. 2
Batrometer Overview and Use	(not specified)	SL Vol. 4, No. 22
Batteries, Installation of reverse polarity damage - precautions	All Models	SSB No. 323, p. 2
Battery Life Information	(Not Specified)	SL Vol.8, No. 23
Bell Crank-to-Carburetor Rod Ball Joint End Assembly Damage disengaged - proper linkage adjustment procedure	58L-J8-P8-Y8	SSL No. SP-6
Belt Adjustment...with Air Conditioning and Power Steering tensioning procedure - slips/squeals, hydraulic restrictions	57L-Y8	SSB No. 323, p. 2
Body Shop Supplies Information	(not specified)	Trade Letter No. 2801
Brake Pipe and Muffler Pipe Interference heavy loads - reposition brake pipe/clip	58L-Y8	SSB No. 336, p. 2
Bumper Guards Exhaust Noise	(Not Specified)	SL Vol.8, No. 24
Bushing, Transmission Front Case serviced separately from case assembly- replacement procedure	57th-58th	SSB No. 333, p. 1
Carburetor Air Cleaner, Hat Type Dry - 4bbl. new standard equipment - paper filter	58th	SSB No. 338, p. 2
Carburetor: Carter 4-bbl. Changes improved for production - different fuel bowl vent, counterweighted secondary throttle valves	58th	SSB No. 333, p. 2
Carburetor: Hesitation on Acceleration with Cold Engine 4-bbl. choke action - new piston, choke adjustment	58th	SSB No. 337, p. 3
Carburetor: Modifications stalling, performance, economy - air horn gasket, float baffle, choke butterfly, power piston, jets	57th	SSB No. 320, p. 2
Clutch, Abnormally Slow Engagement of Front and Rear fails to engage at idle - diagnostic procedure	57th-58th	SSB No. 344, p. 1
Control Valve: Shop Manual Correction valve plug misidentified - text, illustration	58th	SSB No. 346, p. 2
Control Valve: Valve Body-to-Front Servo Tubes bent tubes distort valve body - sticking valves, servo leaks	57th	SSB No. 327, p. 3
Converter: Assembly - with Supercharger new copper-brazed impeller vanes - identification	57th; 58L-K9	SSB No. 336, p. 3
Converter: Field-Returned unnecessary replacement - better diagnosis	57th-58th	SSB No. 348, p. 2
Converter: Return Parts Identification Tag - Proper Completion reason for failure	57th-58th	SSB No. 337, p. 1
Courtesy Coats and Mechanics Suits Information on availabity and sizes	(not specified)	SL Vol. 1, No. 17A
Cowl Vent Fresh Air Intake Vent Kit improved passenger cooling - production change, field installation	58L-J8-P8-Y8	SSL No. SP-5
Crash Pad (instrument board) superceded with 58th Series - not subject to shrinkage	57th	SSB No. 339, p. 6
Crash Pad Buckling (instrument board new design in production - field installation	57th	SSL No. P-2
Delco Distributor Tools New Service Tool Set	(not specified)	SL Vol. 1, No. 1
Directing Acting Shocks - Repair Kit Discontinured Information	(not specified)	PAB 45P-9
Distributor: Carburetor Air Chamber Base superseded part - requires new style carb fuel and distributor vacuum lines	57th	SSB No. 331, p. 1
Door Belt Molding removal and installation procedure	58L-J8	SSB No. 337, p. 2
Engine Oil Recommendations, Review of temperature/viscosity, selection chart - grades, severe use	All Models	SSB No. 348, p. 1
Engine Vibration Different Causes of Vibration	(not specified)	SL Vol. 2, No. 8
Exhaust Noise Bumper Guards	(Not Specified)	SL Vol.8, No. 24
Fan Noise and Improved Cooling, Reduction of use of four-blade fan - see Service letter P-6	58L-K9	SSB No. 338, p. 3
Fan Noise, Reduction of new upper baffle, four-blade fan	58L-K9	SSL No. P-6
Fiberglass Repair Kit now available - supplemental information, instructions	58th	SSB No. 335, p. 1
Flood Zones, Cars in dirt carried in - drain/refill differential, clean/repack wheel bearings	(all models)	SL Vol. 13, No. 4
Fluid Drain Can new special tool - fluid filtering/reuse	23rd-24th; (25th-56th)	SC Vol. 25, No. 3, p. 12
Front End Noise uneven mounting lower inner shaft at crossmember - use hardened washer	57th	SSB No. 324, p. 1
Front Fenders for Service component parts substituted for complete assembly - simpler stocking	57th	SSB No. 327, p. 4
Front Pump Stator Support and Backing Plate, Use of rather than complete front pump assembly	57th-58th	SSB No. 333, p. 2
Front Seat Cushion Spring Modification...to Eliminate Cover Damage cancels SSB No. 335 - new procedure, additional clip	58L-J8	SSB No. 338, p. 1
Front Window - Water Deflector Production Change, Retrofit	12th Series	SL Vol.8, No. 24
Fuel Pump Kit...with Supercharger, Auxiliary engine cutting out, rough idle - new dual electric pump	57th; 58L-K9	SSB No. 339, p. 3
Hand Brake - Clearance Between, Climatizer Controls and new spacer to increase clearance	57th	SSB No. 319, p. 1
Hard Starting with Hot Engine prolonged cranking - add carburetor, air chamber vents	57th	SSB No. 325, p. 2
Headlamp Rim improved design, additional screws - retrofit	58L-J8-P8-Y8	SSB No. 336, p. 3
Headlining Flutter high speed operation - replacement of nos. 2 and 3 bows with 1957 type	58L-K9	SSB No. 337, p. 1
Hood Dovetail Spring new spring, retainer for improved closing, fit - field modification	57th	SSB No. 327, p. 2
Hood Lock Dovetail Spring hood distortion - new shorter spring	58L-K9	SSB No. 335, p. 7
Hood Ornament Stud Strikes Radiator Cap production change - replace stud with self-tapping screw	57th	SSB No. 324, p. 5
Hood Reinforcement added in production - field installation	57th	SSB No. 327, p. 3
Horn Testing and Adjustment - Sparton visual/electrical testing, proper adjustment	58th	SSB No. 335, p. 4
Inspection Hole Cover matched to floor covering - production change, field installation	58th	SSL No. SP-8
Jack, Horizontal Operating Type proper position and stowage - owners manual insert	58th	SSL No. P-3
Lining Length, Primary Brake Shoe new shorter linings, placement - replace only in sets	57th	SSB No. 324, p. 1
Linings, Heavy-Duty Brakes - Bonded - 10- and 11-in. Drums longer life - released for service	57th-58th	SSB No. 333, p. 3
Lubricant, Rear Axle Twin Traction lubricant used in all production and service - checks and refill intervals	All Models	SSB No. 333, p. 3
Lubrication Fittings, Universal Joint eliminated in production - manual repack, interval	57th	SSB No. 327, p. 2
Motor Oil New Recommendations	(Not Specified)	SL Vol.7, No. 18
Muffler Pipe Interference, Brake Pipe and heavy loads - reposition brake pipe/clip	58L-Y8	SSB No. 336, p. 2
Oil Cooling Unit Leaks check for high pressure, return restriction, inspect regulator valve	57th	SSB No. 327, p. 2
Oil Pan Damage valve body distortion/sticking valves - use proper jack/cradle	57th	SSB No. 323, p. 1
Oil Recommendations, Review of Engine temperature/viscosity, selection chart - grades, severe use	All Models	SSB No. 348, p. 1
Oil Strainer Assembly improved design, interchangeable - serial number reference	58th	SSB No. 336, p. 11
Operating Temperature, Engine permanent type anti-freeze in warm weather - new higher speed fan pulley and belt	57th	SSB No. 327, p. 1
Paint Formulations mixing formulas - body and engine enamels	57th	SSB No. 319, p. 1
Paint Formulations mixing formulas - body enamels	58th	SSB No. 331, p. 2
Paint Formulations mixing formulas - Cumberland Gray, Lilac	57th	SSB No. 327, p. 6
Pinion Seal Leaks between seal and housing - use of non-hardening sealer	All Models	SSB No. 350, p. 1
Power Brake Unit Noise air/hydraulic leaks - new, 2-cup control valve piston	57th	SSB No. 322, p. 1
Power Brake Unit Noise buzzing - causes/corrections	57th	SSB No. 319, p. 4
Power Steering Cooler - with Air Conditioning scored pump, broken or blown-off hoses - new cooler kit	58L-K9	SSB No. 355, p. 1
Power Steering Pump, Generator Driven superseded part - models with air conditioning	58th	SSB No. 337, p. 3
Propeller Shaft Diameter reduced for additional floor clearance - superseding part	58L-K9	SSB No. 333, p. 4
Radiator - Packard Rust Preventive Information	(not specified)	Trade Letter No. 2846
Radiator Top Tank Collapsing cooling hot tank prior to cap removal	58th	SSB No. 335, p. 6
Radio Ignition Noise Pickup checks and corrections	57th	SSB No. 323, p. 3
Radio with Automatic Tuning, Custom reception issues - tune/trim for customer	57th	SSB No. 320, p. 7
Rear Axle Lubricant Twin Traction lubricant used in all production and service - checks and refill intervals	All Models	SSB No. 333, p. 3
Rear Axle Shaft Bearing Lubrication plugs, vents eliminated - new repack intervals	57th	SSB No. 327, p. 2
Rear Extension Housing Bearing Removal insufficient depth for tool - loosen housing	58th	SSB No. 336, p. 4
Rear Fender Fin, Wrinkled or Bubbled Mylar Trim on new adhesive - field replacement	58L-K9	SSL No. P-5
Rear Fender Panels complete quarter assembly v. overlay only - part number reference	57th	SSB No. 322, p. 3
Rear Quarter Belt Molding removal and installation procedure	58L-J8	SSB No. 337, p. 2
Registration and Licensing Data expanded - all models	58th	SSL No. P-4A
Registration and Licensing Data Hawk only	58L-K9	SSL No. P-4
Registration and Licensing Data serial/engine numbers corrected - wagon weight	58th	SSL No. P-4B
Screw Interference with Propeller Shaft, Center Arm Rest bracket modified in production - field retrofit	58L-K9	SSB No. 335, p. 7
Sealer and Rubber Cement Removal from New Vehicles paint finish - use of painters naptha	57th; (58th)	SSB No. 323, p. 1
Seat Cushion Location Delivery Inspection	(Not Specified)	SL Vol.8, No. 24
Selector/Steering Bind sterering not recovering, transmission selector sticking - steering gear/frame alignment, bent steering post	58th	SSB No. 336, p. 2
Service Bulletin Correction...Time Allowance Changes see SSB No. 323 - radiator core	57th	SSB No. 325, p. 5
Service Operation Time Guide updated for new models - covers 1954-58	57th-58th	SSL No. SP-7
Service Operation Time Guide, Packard Clipper new model information	57th	SSL No. P-1
Service Parts model-specific parts	57th	SSB No. 320, p. 1
Service Transmissions related parts required for warranty/exchange return - part number reference	58L-J8-P8-Y8	SSB No. 333, p. 2
Sheet Metal Parts Damaged in Transit, Replacement slight dents/scratches - dealer to repair	All Models	SSB No. 346, p. 2
Shock Absorber Noise chuckle - end bushings available, installation	57th-58th	SSB No. 336, p. 4
Shock Absorber Noise rear, see SSB No. 338 - front, cancel SSB No. 338, replacement required	57th-58th	SSB No. 340, p. 2
Shock Absorber Noise, Rear low speed, rattle - new mounting bushing and sleeves	57th	SSB No. 325, p. 4
Shock Absorber Noise, Rear replaced unnecessarily - proper alignment, torquing procedure	57th-58th	SSB No. 338, p. 2
Spark Plug Plug Identification and Model Application Chart	(see chart)	PAB 48P-6
Spark Plug Cables new resistance type, reduces radio noise - service precautions	58th	SSB No. 333, p. 6
Spark Plug Removal...with Air Conditioning accessibility - supplemental procedure	57L-Y8	SSB No. 322, p. 3
Spark Plug Terminal Insulators Accessory Spark Plug Boots	Models with 10mm plugs	PAB 48P-25
Spark Plugs - 259 and 289 cu. in. Engines Champion H-18Y in production - replaces H-11	58th	SSB No. 331, p. 2
Speedometer Corrective Service failures, noise, cable/instrument - inspection, correction, lubrication	All Models	SSB No. 340, p. 1
Speedometer Pinion Information tooth count v. gear ratio - part number reference	57th	SSB No. 322, p. 3
Stabilizer Bar Damage improper use of tow chain at auto wash stations - proper hook-up hook-up	58th	SSB No. 333, p. 4
Starting - Cold Weather Proper Procedure	(Not Specified)	SL Vol.8, No. 24
Steering Gear Cam Roller Stud Nut gears mismarked - inspection/change	57th	SSL No. SP-1
Steering Gear Lubricant Level - with Standard Steering overfilling, leaks - proper checking	57th	SSB No. 325, p. 1
Steering Gear Shaft, Installation of New Flange on drill shaft for retaining pin - proper procedure	57th-58th	SSB No. 331, p. 1
Steering Knuckle Needle Bearings production case not crimped - precautions	58th	SSB No. 333, p. 3
Steering Knuckle Pin Nut king pin changed - revised tightening procedure	58th	SSB No. 333, p. 3
Steering Post Flange Pin - with Power Steering now installed in production - serial number identification	58th	SSB No. 337, p. 7
Steering Post Flange Pin - with Power Steering superseded part - checks, installation	57th-58th	SSB No. 336, p. 4
Steering Wheel Shake add post bracket and brace - check alignment, wheel balance	57th	SSB No. 324, p. 5
Steering/Selector Bind not recovering, transmission selector sticking - steering gear/frame alignment, bent steering post	58th	SSB No. 336, p. 2
Supercharger Air Cylinder Piston additional hub vent holes	57th; 58L-K9	SSB No. 340, p. 3
Supercharger Drive Belt Position not at bottom of pulley, stopped or idling - proper testing, response	57th	SSB No. 323, p. 2
Supercharger Planetary Output Drive Element Set, Improved longer life drive balls and inner race	57th; 58L-K9	SSB No. 340, p. 3
Supercharger Planetary Race Replacement service kit - proper use of shims	57th	SSB No. 320, p. 1
Tailgate Rattle, Station Wagon improper alignment - use of shims	57L-P8	SSB No. 325, p. 1
Time Allowance - Steering Post Bracket and Brace Installation see SSB No. 324 - new operation number	57th	SSB No. 325, p. 5
Time Allowance Changes headlining installation - sedan v. wagon	57th	SSB No. 324, p. 5
Time Allowance Changes radiator core	57th	SSB No. 323, p. 3
Time Allowance Changes rear main seal, short block, piston rings	57th	SSB No. 323, p. 3
Tire Pressure - Captive Air Tires reducing pressure - inner v. outer chamber	57th	SSB No. 327, p. 3
Tires, U. S. Royal 14-in. tires - whitewall availability	58th	SSB No. 337, p. 3
Tool No. J-4830-01, Essential Service extension housing seal and bearing remover - inspection, replacement	58th	SSL No. SP-3
Transmission Hoist Special Tool ST-844	All Models	SL Vol.7, No. 18
Trim Molding - Correction see SSB No. 337 - rear quarter molding part numbers	58L-K9	SSB No. 338, p. 3
Trim Molding door/quarter trim pad edge - available for earlier models	58L-K9	SSB No. 337, p. 6
Twin Traction Axle Operation clutches not applying properly - rotate tires for equal tread	58th	SSB No. 339, p. 3
Twin Traction Decal - Instrument Panel removed from production	58th	SSB No. 339, p. 1
Twin Traction Differential Noise chatter on turns, during break-in - drain/refill, special lubricant	57th	SSB No. 327, p. 3
Twin Traction Differential, Checking improper testing	57th; (58th)	SSB No. 327, p. 1
Twin Traction Rear Axle Assemblies cone-type clutches replaced by disc-type - assembly, identification	57th	SSB No. 325, p. 3
Twin Traction Rear Axle Thrust Pin Out of Position dislodged during axle removal - supplemental procedure	57th-58th	SSB No. 339, p. 2
Twin Traction Rear Axle, New third design, increased ramp angle for quicker application identification, service exceptions	58th	SSB No. 339, p. 2
Underdash Air Conditioner warranty policy and procedure - service station list	58th	SSB No. 336, p. 5
Universal Joint Lubrication Fittings eliminated in production - manual repack, interval	57th	SSB No. 327, p. 2
Upholstery Wear at Inside Door Handle rough flange edge - dress with file/stone	58th	SSB No. 337, p. 3
Valve Buzz highly aerated oil - checks for internal leaks	57th-58th	SSB No. 333, p. 1
Valve Clearance Adjustment - with Air Conditioning supplemental procedure	57L-Y8	SSB No. 322, p. 2
Valve Springs - Control and Pressure Regulator Valve Assemblies identification chart - dimensions	57th	SSB No. 335, p. 5
Water Leaks at Rear Quarter, Correction of proper testing, sealing	58L-J8	SSB No. 335, p. 4
Water Leaks in Rear Seat Compartment, Road Noise and/or inner/outer wheelhouse joint - testing, additional sealing	58L-Y8	SSB No. 336, p. 2
Windshield Washer Nozzle kits, undersized for 1/4" mounting - inspect and drill 3/16"	57th-58th	SSB No. 339, p. 1

SC = Service Counselor

SL = Service Letter

STB = Service Technical Bulletin

SSB = Studebaker Service Bulletin

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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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