Porsche 928 1982 Скачать руководство пользователя страница 17

Содержание 928 1982

Страница 1: ......

Страница 2: ...per Differential Reverse Gear Lock out a Running Gear Rear Axle Shafts Brakes Electrical System Start Relay Fuel Consumption Indicator Miscellaneous Equipment e Air Conditioner Survey of Number Ranges...

Страница 3: ...toothed belt tensioning roller Alternator and pulleys Transmission Shift Central Tube 0 Stronger differential shafts Reverse gear deflector 0 Vibration damper in central tube Running Gear Friction wel...

Страница 4: ...ings The former split main bearing no I pulley end is replaced by a one piece bearing The bearing has a lubrication groove on the inside as well as 4 slots A heavy dowel pin located in the crank case...

Страница 5: ...4 ft Ibs 42 6 3 5 ft Ibs All engines which have been assembled with the higher tightening torque values are identified with an X near the case number matching number for upper and lower case sections...

Страница 6: ...tor ratio was changed from 1 2 15 to 1 2 3 Note the following combinations UP to and including 1981 Pulley Crankshaft Alternator Alternator Drive Belt I 928 102 116 05 928 603 131 oo 928 603 113 03 99...

Страница 7: ...ENGINE Electrical Alternator The 928 has a new alternator rated at 14 V 90 A The cover and wire harness have also been changed 5...

Страница 8: ...e oil supply bore to the cylinder heads The valve prevents return flow of the oil on a stopped engine from the supply bore for the hydraulic tappets This feature prevents the development of tappet noi...

Страница 9: ...housing is stronger The diameter of the bearing pin and bushing have been increased from 10 to 12 mm 0 394 to 0 472 at the same time the width of the bearing eye was increased from 23 to 25 mm 0 905 t...

Страница 10: ...ause of this led it had been possible for the pump to take in air through the shaft seal TO prevent this the return flow bore in the pump body has been modified in such a manner that oil can flow dire...

Страница 11: ...ith modified oil return bore I i Crankcase lower section with return bore Note Oil pumps of former version oil return bore to pump intake can be used on the new crankcase however the new pump cannot b...

Страница 12: ...lower section 2 Relief or return flow bore 3 Case mating surface 4 Crankcase upper section 5 Vent bore 6 Pressure relief valve piston 7 Overflow bore T Supply to thermostat P Oil pressure from oil pu...

Страница 13: ...0R formerly 928 202 203 8R on the flywheel end When rattling tappets are reported as a complaint an installation of pressure relief valve piston with a sealing ring will help rectify the problem The...

Страница 14: ...and with automatic transmission at 3300 rpm The cast iron vibration damper with rubber spring elements designed for the bending resonance makes the transaxle system insensitive to residual unbalance...

Страница 15: ...ue can also be applied on older transmissions during repairs Introduction date of the higher tightening torque in standard production was October 31 1980 1 Lock nut 2 Reverse gear 3 Bearing assembly S...

Страница 16: ...shaft with lubricating grooves in the area of the differential gears had a diameter of 18 mm 0 709 The new shaft s diameter is 21 mm 0 827 and it has no lubricating grooves Because of the shaft modif...

Страница 17: ...side New order of plates per side 1 Trust ring case hardened steel 2 Outer plate case hardened steel 3 Inner plate molybdenum coated steel 4 Outer plate steel variable thickness 5 Outer plate steel 2...

Страница 18: ...erse gear are located on the first plane To prevent grinding or even engaging reverse gear when upshifting quickly from 1st to 2nd gear a mechanical lock A is now employed In addition to a pawl mechan...

Страница 19: ...r and reverse gear are easy to engage from neutral position Fig 3 If 1st gear is engaged the locking pawl will spring back to its original position Fig 1 If the selector arm would now be moved from 1s...

Страница 20: ...2nd and 3rd gears The pawl mechanism A and D is bolted in the upper transmission case cover View in Transmission from Above Visible is the selector rod for 4th and 5th gears the inner selector rod Cl...

Страница 21: ...as a friction welded rear axle shafts on one side The shaft of the former version is fully interchangeable with the friction welded type and vice versa The inner C V joint is still bolted onto the tra...

Страница 22: ...ese guidepins have make it possible to increase the brake pad area without requiring extra space for installation This version also has the advantages of the sliding caliper brakes Steering Knuckles 0...

Страница 23: ...ign Floating caliper disc brakes have the following chief components 1 Holder 2 Guidepins 3 Plug 4 Housing with piston caliper 5 Inner pad with pad wear sensor and retaining clip 6 Outer pad 7 Housing...

Страница 24: ...inner brake pad 5 and press it against the brake disc after overcoming a clearance Then the housing moves in the holder in the opposite direction and pulls the outer brake pad 6 against the brake dis...

Страница 25: ...ting passages curl inwards Consequently brake discs must never be installed on the wrong side Note The part number is on the brake disc Spare part for left side 3rd group of numbers uneven Spare part...

Страница 26: ...lug out of guide sleeves Unscrew guidepins with a 7 mm Allen wrench and pull out of guide sleeves 5 Pull housing caliper toward outside of car by hand so that the piston will be pushed back slightly T...

Страница 27: ...ue Pin dia mm Threads 12 M9 Torque 15 20 Nm 11 14 ft Ibs 5 Insert plugs in the guide sleeves 6 Install housing retaining spring Make sure it engages in housing bore Don t use force to bend spring 7 In...

Страница 28: ...ch In some cases the current su alv to the starter solenoid was insufficient To avoid this the starter circuit has been modified With Automatic Transmission 30 A i L 31 1 II AL 30 50 16 1 P I f 1 A Ba...

Страница 29: ...30 Cars with manual transmission have a bridge in harness No 12 in place of the starter interlock switch F Wiring Diagram From Model 1982 With Automatic Transmission With Manual Transmission a 30 31...

Страница 30: ...The electronic circuit of the fuel consumption indicator requires two input signals 1 The vehicle speed in MPH km h 2 The fuel injection quantity The injection quantity is supplied by the injection si...

Страница 31: ...a riduculous fuel consumption value when the vehicle is stationary the system switches from MPG to gallons per hour G h below 20 MPH For Canadian vehicles fuel consumption is indicated in liters per...

Страница 32: ...82 model yar all cars will be standard with a 88 Ah battery Luggage Compartment Light An additional lamp is located in the cross beam of the luggage compartment lid It can be operated in three positio...

Страница 33: ...r conditioning is turned off Automatic control of heating Air distribution to footwell and defroster vents Air conditioning is turned off Automatic control of temperature Heating and air condhioning f...

Страница 34: ...e Code for body and engine Serial number Chassis Number Ranges Vehicle Type Engine Type Number Range 4 928 Coupe R 0 W M 28 09 IO WPO ZZZ 92 ZCS 80 0001 5000 928 Coupe Japan M 28 17 18 WPO ZZZ 92 ZCS...

Страница 35: ...22 M 28 12 4 5 I 177 kW 928 Rest of World 4 5 I 177 kW autom 928 Rest of World 4 5 I 170 kW 928 USA 4 5 I 170 kW autom 928 USA 4 5 I 170 kW 928 Japan 4 5 I 170 kW autom 928 Japan 4 7 I 221 kW 928 S Re...

Страница 36: ...nges G 28 05 5 speed man 928 928 S 4 5 I and 4 7 I 11cooo1 9999 A 22 02 Automatic 928 4 5 I 16COOOl 5000 A 22 04 Automatic 928 S 4 7 I R 0 w 16C5001 9999 The number of a manual transmission read from...

Страница 37: ...Basic ignition timing w o vacuum and approx 90 OC oil temperature at engine speed wm USA Canada 928 mm mm cc kW H P rpm Nm kpm vm kW I HP I vm rpm RON kg 0 crksh o crksh o crksh Ocrksh Porsche Bosch M...

Страница 38: ...onsumption Emission control bar l 1000 km Idle speed CO level at idle speed Testing conditions Fuel system Vacuum control Code Throttle bypass valve Code Fuel delievery Code System pressure rpm bar 31...

Страница 39: ...l extra lock factor 17 44 2 5882 22 39 1 7727 26 34 1 3077 29 28 0 9655 1 0 22 i 50 2 2727 12 33 2 750 40 Automatic transmission type A 22 01 Stal I speed wm 2470 Ratios 1st gear 2nd gear 3rd gear Rev...

Страница 40: ...ter cyl dia Brake pressure regulator dia Piston dia in calipers Brake disc dia Effective brake disc dia Front wheel pad area each Rear wheel pad area each Total pad area Pad make front rear mm mm inch...

Страница 41: ...Front track at curbweight Front track at total weight mm 180 mm 25 cm2 85 bar psi bar psi mm mm mm mm mm mm Rear track at curbweight mm Rear track at total weight mm Ground clearance mm Curved surface...

Страница 42: ...n reserve approx 0 2 approx 0 7 approx a approx 0 6 1 Multiple grade oils of viscosity SAE 15 W 50 or 20 W 50 thisviscosity not below 15OC Brand name as on factory approved list If necessary single gr...

Страница 43: ...ansmission Automatic transmission 1000 meters from standing start Manual transmission Automatic transmission Hill climbing Manual transmission Automatic transmission briefly USA Canada 928 km h 230 km...

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Страница 55: ...r Muschwcck Werner Hahn Jijrg Austen Rob Blum USA Print Beck Co 7000 Stuttgart 40 lo 81 Photographs doscrtptions and drawings serve exclusively the presentation Of the text We cannot accept any liabil...

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