Datsun 280Z (1974)の取扱説明書

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    Genera l Informatio n MODE L VARIATIO N Destinatio n U.S.A . Al l area s excep t Californi a Californi a Canad a Clas s 2-seate r 2 + 2 - seate r 2-seate r 2 + 2 - seate r 2-seate r 2 + 2 - seate r Mode l HLS30 U HLS30A U GHLS30 U GHLS30A U HLS30U V HLS30AU V GHLS30U V GHLS30AU V HLS30U N HLS30AU N GHLS30U N GHLS30AU N Engin e L2 8 Transmissio n mo ...

  • Datsun 280Z (1974) - page 5

    Genera l Informatio n IDENTIFICATIO N NUMBER S The uni t and car number s are stamped an d registered at the factory . The engine and ca r identification numbers ar e use d on lega l documents . These numbers are used for factory communication such as Technical Re- port , Warranty Claim, Servic e Journa l an d othe r information . SP05 3 Fig. GI-1 ...

  • Datsun 280Z (1974) - page 6

    Genera l Informatio n APPROXIMATE REFIL L CAPACITIES Fuel tank Engine cooling system ^ (wit h heater ) Engine crankcase *2 Transmission cas e Manual Automati c Differential cas e Liters 65 8.6 (9.4 ) 4.7 1. 5 5. 5 1. 3 U.S. measure 1 7 X gal. 9Xqt . (10 qt. ) 5 qt . 3 Kpt . 5 Kqt . 2 y K pt . Imper . measure 1 4 Yi gal. 7 %qt . (8 y K qt. ) 4>£ ...

  • Datsun 280Z (1974) - page 7

    Genera l Informatio n 1 LUBRICAN T SPECIFICATIO N (Fo r U.S.A . an d Canada ) from Jun e 1 , 1972 . Ite m Gasolin e engin e oil Gea r oil Transmissio n an d steering Differential Automati c T/M fluid Multipurpos e grease Brak e an d clutc h fluid Antifreez e Specification s SAE Classificatio n S D or SE API GL-4 API GL-5 Typ e DEXRO N NLGI 2 DO T 3 ...

  • Datsun 280Z (1974) - page 8

    Genera l Informatio n TOWIN G TIE-DOW N HOOK WARNING Only front hook s may be used fo r towing purposes. Whe n front hooks ar e used fo r towing, remove front apron an d front fender front to pre- vent possible interference wit h towing rope . Do no t use rear hook s fo r towing, as these have been designed as tie- down hook s and are no t strong e ...

  • Datsun 280Z (1974) - page 9

    .1ft . (• « I DATSUN 280 Z MODE L S3 0 SERIE S SECTIO N E T ENGIN E TUNE-U P NISSA N BASIC MECHANICAL SYSTE M ET - 3 IGNITIO N AN D FUE L SYSTE M ET - 5 EMISSIO N CONTRO L SYSTE M ET-1 0 TROUBL E DIAGNOSE S AN D FT qn CORRECTIONS LI ' J U NISSA N MOTOR CO. , LTD . TOKYO , JAPA N ...

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    Engine Tune-u p Conditio n Lo w compression (Trouble Pour th e Probable caus e Sticking or defective piston ring. Wor n pisto n ring or cylinder. shooting procedure ) engine oi l from plug hole , and the n measure cylinder compression. Compression increases. Compression does no t change. UNSTABL E ENGIN E IDLIN G Ignition system Engin e mechanical ...

  • Datsun 280Z (1974) - page 38

    Engin e Tune-u p Condition HIG H ENGIN E IDL E SPEE D ENGIN E POWE R NO T U P T O NORMA L Lo w compressio n Ignitio n syste m i n troubl e ENGIN E POWE R BELO W NORMA L Fue l syste m malfunctio n Ai r intak e syste m malfunctio n Overheatin g Probable caus e Incorrec t adjustment of idle speed adjusting screw. Incorrec t ignition timing. Malfunctio ...

  • Datsun 280Z (1974) - page 39

    Engine Tune-up Condition Overcoolin g Other s NOIS Y ENGIN E Ca r knockin g Mechanica l knockin g Crankshaft bearing knocking. Connecting ro d bearing knocking. Piston and cylinder noise. Piston pin noise. Wate r pum p noise. Others. Probable caus e Malfunctioning thermostat . Improper octane fuel . Improper tire pressure. Draggin g brake . Clutch ...

  • Datsun 280Z (1974) - page 40

    Engine Tune-up Conditio n Others . ABNORMA L COMBUSTIO N (backfire, after fir e run-on etc. ) Imprope r ignitio n timin g Fue l ste m malfunctio n Defectiv e cylinde r head , etc. Other s EXCESSIV E OI L CONSUMPTIO N Oi l leakag e Probabl e cause Note: Thi s noise will b e heare d whe n clutch i s disengaged . Wea r on clutch pilot bushing. Note: T ...

  • Datsun 280Z (1974) - page 41

    Engine Tune-u p Condition Excessiv e oi l consumptio n Other s POO R FUE L ECONOM Y Ignitio n syste m Se e the explanatio n o f the powe r decreas e Other s Emissio n contro l syste m Fue l syste m malfunctio n TROUBL E I N OTHE R FUNCTION S Decrease d oi l pressur e Probable caus e Cylinder and piston wear. Improper locatio n of piston rin g or re ...

  • Datsun 280Z (1974) - page 42

    Engin e Tune-u p Condition Decrease d oi l pressur e Excessiv e wea r o n the slidin g part s Scuffin g o f slidin g part s Probable caus e Increased clearance in various sliding parts . Blocked oi l strainer. Troubles in oi l gaug e pressure switch. Oi l pressure decreases. Damage d quality or contaminatio n of oil. Ai r leakag e fro m ai r intak ...

  • Datsun 280Z (1974) - page 43

    RL'#« W fr s • : • f K?A : * - DATSU N 280 Z MODE L S3 0 SERIE S NISSA N NISSA N MOTO R CO. , LTD . SECTIO N E M ENGIN E MECHANICAL GENERA L DESCRIPTION EM- 2 ENGIN E DISASSEMBL Y EM- 3 INSPECTION AN D REPAI R EM- 7 ENGIN E ASSEMBL Y EM-21 SERVIC E DAT A AN D r M 97 SPECIFICATIONS tfflZ / TROUBL E DIAGNOSE S AN D F M „ CORRECTION S im & ...

  • Datsun 280Z (1974) - page 44

    Engin e Mechanica l GENERA L DESCRIPTIO N CONTENT S L2 8 ENGIN E EM-2 CYLINDE R BLOCK EM-2 CRA N KSHAF T EM-2 PISTON S AN D CONNECTIN G ROD S EM-2 CYLINDE R HEA D EM-2 CAMSHAF T EM-2 VALV E MECHANIS M EM-3 CAMSHAF T DRIV E EM-3 MANIFOLD S EM-3 L2 8 ENGIN E The L28 engine is a 2,75 3 cc (168. 0 cu in) in-line, overhead camshaft, six - cylinder engin ...

  • Datsun 280Z (1974) - page 45

    Engin e Mechanica l supporte d b y No . 2 , 3 and 4 camshaft brackets ; lubricatio n is supplied to th e pipe from No . 2 and 4 brackets . VALVE MECHANIS M The valv e system has a pivot typ e rocker arm tha t is activated directly by the ca m mechanism; this has made its moving part s considerably lighter and provides ideal high-spee d performance. ...

  • Datsun 280Z (1974) - page 46

    Engin e Mechanica l ISASSEMBL Y T o remov e engin e fro m car , refe r t o relate d topi c unde r "Engin e Remova l an d Installation " i n Chassi s an d Bod y Servic e Manual , Sectio n ER . 1 . Remov e transmissio n fro m en - gine . 2 . Thoroughl y drai n eigin e oi l an d coolan t b y removin g drai n plugs . 3 . Plac e engin e assemb ...

  • Datsun 280Z (1974) - page 47

    Engine Mechanica l 17 . Remov e intak e manifol d an d hea t shiel d plat e a s a n assembly . 18 . Remov e exhaus t manifol d an d rea r engin e slinger . 19 . Loose n tensio n adjus t bol t o f idle r pulle y an d remov e compresso r driv e belt . 20 . Remov e tw o bolt s fastenin g ai r conditionin g compresso r o n lowe r side . The n remov e t ...

  • Datsun 280Z (1974) - page 48

    Engin e Mechanica l 36 . Remov e mai n bearin g caps . Us e Crankshaf t Mai n Bearin g Ca p Pulle r ST1651S00 0 t o remov e cente r an d rea r mai n bearin g caps . Kee p the m i n order . ST1651S000 — EM28 9 Fig. EM-26 Removing rear main bearing cap 37 . Remov e rea r oi l seal . EM29 0 Fig. EM-27 Removing rear oil seal 38 . Remov e crankshaft . ...

  • Datsun 280Z (1974) - page 49

    Engine Mechanica l INSPECTIO N AN D REPAI R CONTENT S PREPARATIO N FO R INSPECTION EM- 7 CYLINDE R HEA D AN D VALV E EM- 7 CHECKIN G CYLINDE R HEA D MATIN G FACE EM- 7 VALV E ASSEMBL Y EM- 7 VALV E SPRING EM- 8 ROCKER AR M AN D VALV E ROCKER PIVO T EM- 9 VALV E GUID E EM- 9 VALV E SEA T INSERTS EM-10 CAMSHAF T AN D CAMSHAF T BEARIN G EM-11 CAMSHAF ...

  • Datsun 280Z (1974) - page 50

    Engine Mechanica l H L D a Valv e head diameter m m (in ) Valv e length m m (in) Valv e stem diameter m m (in ) In . Ex. In . Ex. In . Ex. Valv e seat angl e In . & Ex. 44. 0 t o 44. 2 (1.73 2 t o 1.740) 35. 0 t o 35. 2 (1.37 8 t o 1.386) 114.9 t o 115.2 (4.52 4 t o 4.535 ) 115.7 t o 116.0 (4.55 5 t o 4.567 ) 7.965 t o 7.98 0 (0.313 6 t o 0.314 ...

  • Datsun 280Z (1974) - page 51

    Engine Mechanica l ROCKE R AR M AND VALV E ROCKE R PIVO T Check pivot head and ca m contac t an d pivot contac t surfaces of rocker ar m fo r damage or wear. If damage is found , replace them . A faulty pivot must be replaced togethe r wit h its corresponding rocker arm . VALV E GUID E Measur e clearance betwee n valv e guide and valv e stem . If c ...

  • Datsun 280Z (1974) - page 52

    Engine Mechanica l Fig. EM-44 Reaming valve guide 4 . Rea m bor e wit h valve guid e presse d in , usin g Valv e Guid e Reame r SetST1103S000 . Reamin g bore : 8.00 0 t o 8.01 8 m m (0.315 0 t o 0.315 7 in ) 5 . Correc t valve sea t surfac e wit h ne w valve guid e a s th e axis . Unit: m m (in) Intak e Exhaus t L2 8 9 (0.354) R - 1. 0 t o 1. 5 — ...

  • Datsun 280Z (1974) - page 53

    Engine Mechanica l 3 . Machine cylinder head recess t o th e concentri c circles in valv e guide center so tha t insert wil l have th e correc t fit. 4 . Ream th e cylinder hea d reces s a t roo m temperature . 5 . Heat cylinder head t o a tempera- tur e o f 150 t o 200° C (30 2 t o 392°F) . 6. Fi t insert ensuring tha t it bed s on th e botto m ...

  • Datsun 280Z (1974) - page 54

    Engine Mechanica l a 248 b 24 8 c 1 6 d 52 Unit e 1 4 : degree f 54 2. A ben d valv e is one-half of th e reading obtained when camshaf t is turne d one ful l revolution wit h a dial gaug e applied to th e center journal . L28 Camshaf t bend m m (in) Standard 0.02 (0.0008 ) Ben d limit 0.05 (0.0020 ) CAMSHAF T ALIGNMEN T 1. Check camshaft, camshaft ...

  • Datsun 280Z (1974) - page 55

    Engine Mechanica l EM30 3 Fig. EM-51 Checking cylinder block surface 3. Usin g a bor e gauge, measure cyl- inder bor e fo r out-of-round or taper . If out-of-round or taper is excessive, rebore cylinder wall s wit h a boring machine. Measurement should be take n along bores fo r taper and aroun d bore s fo r out-of-round. Se e Figure EM-53. Out-of- ...

  • Datsun 280Z (1974) - page 56

    Engin e Mechanica l EM12 6 Fig. EM-54 Measuring piston diameter Rebored siz e calculation D=A+B-C=A. + [0.005 t o 0.02 5 m m (0.000 2 t o 0.001 0 in) ] where , D: Honed diameter A: Skirt diameter as measured B: Piston-to-wall clearance C: Machine allowance [0.02 mm (0.000 8 in) ] Note: To preven t strai n du e to cuttin g heat, bor e cylinder s i n ...

  • Datsun 280Z (1974) - page 57

    Engine Mechanica l PISTONS , PISTO N PIN S AN D PISTO N RING S 1. Remove carbon fro m pisto n and ring grooves wit h a carbon scraper and a curved steel wire. Clean ou t oil slots in botto m land of oi l rin g groove. 2. Check for damage, scratches and wear. Replace if necessary. 3. Measure sid e clearance of rings in ring grooves as each ring is i ...

  • Datsun 280Z (1974) - page 58

    Engin e Mechanica l Connecting rod bend or torsion (per 100 mm or 3.94 in length) m m (in) Standard 0.0 3 (0.0012 ) Maximum 0.05 (0.0020 ) L2 8 Bi g en d play m m (in ) Standard 0.2 to 0.3 (0.008 t o 0.012 ) Maximu m 0.6 (0.024 ) CONNECTIN G ROD 1. If a connecting ro d has any fla w on either side of th e thrus t fac e or th e larg e end , correct ...

  • Datsun 280Z (1974) - page 59

    Engin e Mechanica l L2 8 Crankshaft bend mm (in ) Standard les s tha n 0.05 (0.0020 ) Maximum 0.10(0.0039 ) Note : When measuring bend , use a dial gauge . Bend valu e i s half o f th e reading obtaine d whe n crankshaft i s turne d on e full revolutio n wit h a dial gaug e attache d t o it s cente r journal . 4 . Afte r regrindin g crankshaft , fi ...

  • Datsun 280Z (1974) - page 60

    Engine Mechanica l Bearin g oil clearanc e L28 Mai n bearing clearance m m (in ) Connecting rod bearing clearance mm (in ) Standard 0.02 0 t o 0.072 (0.000 8 t o 0.0028 ) 0.02 5 t o 0.055 (0.001 0 t o 0.0022 ) Wea r limit 0.12(0.0047 ) 0.12(0.0047 ) 2. If clearance exceeds specifie d valve , replace bearing wit h an under- siz e bearing and grind c ...

  • Datsun 280Z (1974) - page 61

    Engine Mechanica l Connectin g ro d bearin g undersiz e Unit: mm (in ) L28 ST D 0.06 (0.0024 ) Undersize 0.12 (0.0047 ) Undersize 0.25 (0.0098 ) Undersize 0.50 (0.0197 ) Undersize 0.75 (0.0295 ) Unsersize 1.0 0 (0.0394 ) Undersize Bearin g to p thickness 1.49 3 t o 1.50 6 (0.058 8 t o 0.0593 ) 1.52 3 t o 1.53 6 (0.060 0 t o 0.0605 ) 1.55 3 t o 1.56 ...

  • Datsun 280Z (1974) - page 62

    < Engine Mechanica l ® to (3) : Timin g mar k 1 to 3 : Location hole Oblon g groov e (3 ) Location notch Befor e adjustment 0 Afte r adjustment EM31 1 Fig. EM-74 Adjusting camshaft sprocket location EM31 2 Fig. EM-76 Checking flywheel deviation 3. Check toot h surface s of rin g gear fo r flaw s or wear. Replace if necessary. Note: Replac e rin ...

  • Datsun 280Z (1974) - page 63

    Engine Mechanica l ENGIN E ASSEMBL Y CONTENT S PRECAUTION S . . CYLINDE R HEA D EM-21 PISTON AN D CONNECTIN G ROD EM-22 EM-21 ENGIN E ASSEMBL Y EM-22 PRECAUTION S 1. Us e thoroughl y cleaned parts . Especially, make sure tha t oi l holes are clear of foreign matter . 2. Whe n installing sliding part s such as bearings, be sure to apply engine oi l ...

  • Datsun 280Z (1974) - page 64

    Engine Mechanica l 4 . Instal l camshaf t sprocke t o n cam - shaf t an d tighte n i t t o specifie d torque . Tightenin g torque : 13 t o 15 kg- m (9 4 t o 10 8 ft-lb ) A t thi s time , chec k camshaf t en d play . EM31 8 Fig. EM-84 Installing camshaft sprocket 5 . Instal l rocke r arm s b y pressin g valve spring s dow n wit h a screwdriver . O n ...

  • Datsun 280Z (1974) - page 65

    Engine Mechanica l 5 . Instal l mai n bearin g ca p an d tight - e n bolt s t o specifie d torque . Tightenin g torque : 4. 5 t o 5. 5 kg- m (3 3 t o 4 0 ft-lb ) Notes : a . Appl y sealan t t o eac h sid e o f rea r mai n bearing cap an d eac h corner o f cylinde r bloc k a s show n i n Figure EM-79. b . Arrange parts s o arrow mark o n bearing cap ...

  • Datsun 280Z (1974) - page 66

    Engin e M.echanica l Fig. EM-99 Checking big end play Bi g end play : 0.2 t o 0.3 mm (0.00 8 t o 0.01 2 in ) 14. Install cylinder head assembly. EM33 0 Fig. EM-100 Cylinder head bolts (1 ) Thoroughly clean cylinder block and head surface. Do no t apply sealant to any othe r part of cylinder block and head sur - face. (2 ) Tur n crankshaft unti l No ...

  • Datsun 280Z (1974) - page 67

    Engine Mechanica l Fig. EM-105 Installing crankshaft pulley 22 . Finally tighte n head bolt s t o th e specifie d torqu e in thre e steps accord- in g to th e tightening sequence shown in Figure EM-106. Note tha t tw o type s of bolt s ar e used. Special too l Cylinder Hea d Bolt Wrenc h ST1012000 0 Tightening torque : 1 st tur n 4.0 kg- m (29 ft-l ...

  • Datsun 280Z (1974) - page 68

    Engine Mechanica l Valv e clearance mm (in ) Col d Hot Intak e Exhaust Intak e Exhaust L2 8 0.20 (0.0079 ) 0.25 (0.0098 ) 0.25 (0.0098 ) 0.30(0.0118 ) 29 . Install P.C.V. valv e hose and su b heat shield plate . 30 . Install thermosta t housing, ther- motime switch, temperatur e switch, water temperatur e switch and vacuum switching valv e as an as ...

  • Datsun 280Z (1974) - page 69

    Engine Mechanica l 44 . Install engine moun t bracke t i t t o cylinder bloc k b y hand . 45 . Fill engine oil u p t o specifie d (right hand) , oi l filter, oil pressure level. switch, oi l leve l gaug e and water drain Note: Do not overtighte n filter, or oi l plug. Whe n installing oil filter, fasten leakag e ma y occur . SERVIC E DAT A AND SPEC ...

  • Datsun 280Z (1974) - page 70

    Engin e Mechanica l TIGHTENIN G TORQU E Model L2 8 Cylinder head bolt s kg- m (ft-lb) 1s t tur n 4.0(29 ) 2nd tur n 6.5(47 ) 3rd tur n 7. 5 t o 8. 5 (5 4 t o 61 ) Connecting rod bi g end nut s kg- m (ft-lb) 4.5 to 5. 5 (3 3 to 40 ) Flywheel fixin g bolt s kg- m (ft-lb) 13 to 15 (9 4 to 108) Mai n bearing cap bolt s kg- m (ft-lb) 4.5 to 5.5 (3 3 to ...

  • Datsun 280Z (1974) - page 71

    Engine Mechanica l SPECIFICATION S Model L28 a ) Valv e mechanis m Valv e clearance (Hot ) mm (in ) Intak e 0.25(0.0098 ) Exhaust 0.30(0.0118 ) Valv e clearance (Cold) mm (in ) Intak e 0.20(0.0079 ) Exhaust 0.25(0.0098 ) Valv e hea d diameter mm (in) Intak e 44(1.73 ) Exhaust 35(1.38 ) Valv e stem diameter mm (in ) Intak e 7.965 t o 7.980 (0.313 6 ...

  • Datsun 280Z (1974) - page 72

    Engin e Mechanica l Valv e guide height fro m head surface mm (in ) 10.4 to 10. 6 (0.40 9 to 0.417 ) Valv e guide inner diamete r mm (in ) Intak e 8.000 t o 8.018 (0.315 0 t o 0.3157 ) Exhaust 8.000 t o 8.018 (0.315 0 t o 0.3157 ) Valv e guid e oute r diameter (standard ) mm (in ) Intak e 12.023 t o 12.034 (0.473 3 t o 0.4738 ) Exhaust 12.023 t o 1 ...

  • Datsun 280Z (1974) - page 73

    Engine Mechanica l c ) Connectin g ro d Center distance mm (in ) 130.35(5.1319 ) Bearin g thickness (S.T.D.) mm (in ) 1.49 3 to 1.50 6 (0.058 8 to 0.0593 ) Bi g end play mm (in) 0.20 to 0.30 (0.007 9 to 0.0118 ) Connecting rod bearing clearance mm (in) 0.025 to 0.055 (0.001 0 to 0.0022 ) Connecting rod bend or torsion (per 100 mm or 2.93 7 in) mm ( ...

  • Datsun 280Z (1974) - page 74

    Engine Mechanica l f ) Pisto n pi n Pi n diameter m m (in ) 20.99 3 t o 20.99 8 (0.826 5 t o 0.8267 ) Pi n length m m (in ) 72.0 0 t o 72.2 5 (2.834 6 t o 2.8445 ) Piston pin to piston clearance mm (in ) 0.006 to 0.013 (0.000 2 t o 0.0051 ) Interference fit of pisto n pin to connecting rod bushing mm (in ) 0.015 to 0.033 (0.000 6 to 0.0013 ) g ) Pi ...

  • Datsun 280Z (1974) - page 75

    Engine Mechanica l TROUBL E DfAGNOSE S AN D CORRECTION S Conditio n I . Noisy engin e Knocking of crankshaft and bearing . Pisto n and connecting rod knocking . Camshaft knocking . Timing chain noise . Camshaft and valv e mechanism knocking . Water pum p knocking . II. Othermechanica l trou l Stuck valve. Probable caus e Loose main bearing . Seize ...

  • Datsun 280Z (1974) - page 76

    Engine Mechanica l Conditio n Seize d valv e seat. Excessively wor n cylinder and piston . Fault y connecting rod . Fault y crankshaft bearing. Probable caus e Improper valv e clearnce. Weakne d valv e spring. Thin valv e head edge. Narrow valv e seat . Overheating. Ove r speeding. Stuck valv e guide . Shortage of engine oil . Dirty engine oil . Po ...

  • Datsun 280Z (1974) - page 77

    Engine Mechanica l SPECIA L SERVIC E TOOL S No . I Tool number & too l name Description Unit : m m (in ) For use on Reference page or figur e No . 1 . ST1932000 0 Oi l filter wrench Use d to take ou t oil filter. In tightening th e filter, do no t us e thi s tool . To preven t excess tightening , always install by hand . 120 (4.7) Al l model s ...

  • Datsun 280Z (1974) - page 78

    Engin e Mechanica l Too l number & too l name Description Unit : mm (in ) For use on Reference page or figur e No . ST1742000 1 Chai n stopper Use d to prevent chains fro m fallin g ou t of place in removing cylinder heads or ca m gears an d shafts. 40 (1.57) Al l L-serie s Fig. EM-1 4 Pag e EM- 5 SE19 5 ST1012000 0 Cylinder hea d bol t wrench ...

  • Datsun 280Z (1974) - page 79

    Engine Mechanica l No . Tool number & too l name Description Unit : mm (in ) Fo r use on Reference page or figur e No . 9 . ST1207000 0 Valv e lifter Use d to compress valv e spring by th e combined action of its ca m an d lever, thereb y facilitating the removal or installation of collect (for general use) . Al l model s Fig. EM-3 3 Fig.EM-8 1 ...

  • Datsun 280Z (1974) - page 80

    Engine Mechanica l Tool number & too l name Description Unit : mm (in ) For use on Reference page or figur e No . ST1531000 0 Crankshaft rear oil sea l drift Use d to push a lip typ e rear oil sea l fo r L-serie s engine int o place by givin g hammer blows . Al l L-serie s Fig. EM-9 4 SE18 9 EM0347000 0 Piston ring compressor Use d to compress ...

  • Datsun 280Z (1974) - page 81

    «i">! fTC * **£ ' : . Si. ;"^? % ':5 C DATSU N 280 Z MODE L S3 0 SERIE S NISSA N NISSA N MOTO R CO. , LTD . TOKYO , JAPA N SECTIO N E L ENGIN E LUBRICATIO N SYSTE M ENGIN E LUBRICATIO N F l ? SYSTE M SERVICE DAT A AND n « - SPECIFICATION S tL " 3 TROUBL E DIAGNOSES AN D n R CORRECTIONS tL " D SPECIA L SERVICE TOO ...

  • Datsun 280Z (1974) - page 82

    Engine Lubricatio n System ENGIN E LUBRICATIO N SYSTEM CONTENT S LUBRICATIO N CIRCUI T EL-2 OI L PUM P EL-2 REMOVA L EL-2 INSTALLATIO N EL-2 DISASSEMBLY AN D ASSEMBL Y EL-3 INSPECTION EL- 3 OI L PRESSUR E REGULATO R VALV E EL- 3 OI L FILTE R EL-4 OI L PRESSUR E RELIE F VALV E EL-4 OI L PRESSUR E WARNIN G SWITCH EL-4 EL03 0 Fig. EL-1 Lubricating cir ...

  • Datsun 280Z (1974) - page 83

    Engine Lubricatio n System Punc h mar k ' Oi l hol e EL00 9 Fig.EL-3 Aligning punch mark and oil hole 3. Usin g a ne w gasket, install oi l pum p and driv e spindle assembly so tha t th e projection on it s to p is located in an 11 : 25 a.m. position . At this time , th e smalle r bow-shape will be placed towar d th e front as shown in Figure ...

  • Datsun 280Z (1974) - page 84

    Engin e Lubricatio n Syste m no t adjustable. At th e release d posi- tion , th e valv e permits the oi l to by-pass throug h th e passag e in the pum p cove r to th e inlet sid e of the pump . Check regulator valv e sprin g to ensure tha t sprin g tension is correct . Specifications Regulator valv e sprin g Free length Installed length/loa d OI L ...

  • Datsun 280Z (1974) - page 85

    Engine Lubricatio n System SERVIC E DAT A AN D SPECIFICATION S Oi l pum p Roto r sid e clearance (oute r t o inner rotor ) Roto r tip clearance Outer roto r t o bod y clearance Roto r to botto m cove r clearance Standard 0.04 t o 0.08 mm (in ) , ' (0.001 6 t o 0.0031 ) mm (in ) less than 0.12 (0.0047 ) . , 0.15 t o 0.21 mm (in ) , (0.005 9 t o ...

  • Datsun 280Z (1974) - page 86

    Engine Lubricatio n System SPECIAL SERVIC E TOOL No . 1 . Tool number & tool name ST1932000 0 Oi l filter wrench Description Unit : mm (in ) This too l is used to take oi l filter ou t of place . In tightening th e filter, do no t use thi s too l to prevent excess tightening. 12 0 (4.7) SE19 7 Fo r use on Al l models Reference page or figur e N ...

  • Datsun 280Z (1974) - page 87

    '%•• ' DATSU N 280 Z MODE L S3 0 SERIE S SECTIO N C O COOLIN G SYSTE M NISSA N NISSA N MOTO R CO. , LTD . COOLING SYSTE M CO- 2 SPECIFICATION S CO- 7 TROUBLE DIAGNOSE S AND r n „ CORRECTION S bU ' d TOKYO , JAPAN ...

  • Datsun 280Z (1974) - page 88

    Coolin g Syste m COOLING SYSTE M CONTENT S DESCRIPTIO N CO- 2 COOLAN T LEVE L CO- 3 DRAININ G AN D FLUSHIN G TH E COOLIN G SYSTEM CO-3 WATER PUM P CO-3 REMOVA L AN D INSTALLATIO N CO- 3 DISASSEMBL Y CO- 3 INSPECTION AN D ADJUSTMEN T CO- 3 TEM-COUPLIN G CO-4 INSPECTION CO- 5 THERMOSTA T CO-5 REMOVA L AN D INSTALLATIO N CO-5 INSPECTION CO- 5 RADIATO ...

  • Datsun 280Z (1974) - page 89

    Coolin g Syste m COOLAN T LEVE L The coolant leve l should be check- ed and maintained as follows: Abou t 4 0 m m (1.57 5 in ) below th e botto m of fille r neck . CAUTION : T o avoi d seriou s persona l injury , neve r remov e radiato r ca p quickl y when engin e i s hot. Sudde n releas e o f coolin g syste m pressur e i s ver y dangerous . I f i ...

  • Datsun 280Z (1974) - page 90

    Coolin g Syste m TEM-COUPLIN G 1 2 3 4 5 Bi-meta l thermosta t Slid e valve Reserv e chambe r for "OFF " Bearin g Driving chambe r 6 7 8 9 Couplin g par t (labyrinth ) Drive n par t Pum p uni t oi l outle t Oil inle t CO04 0 Fig. CO-4 Cross-sectional view of Tem-coupling Tem-coupling is a typ e of fa n coupling which is provided wit h a t ...

  • Datsun 280Z (1974) - page 91

    Coolin g Syste m INSPECTIO N Check Tem-coupling fo r oil leakage or ben d of bimetal . If th e above symptoms are found , replace it wit h a new on e as an assembly. THERMOSTA T A wax pellet typ e thermosta t is mounte d in th e thermosta t housing at th e cylinder head water outlet . The founction of th e thermosta t is to contro l th e flo w of c ...

  • Datsun 280Z (1974) - page 92

    Coolin g Syste m 1. Drain coolant int o a clean con- tainer . 2 . Disconnect radiator' s upper and lower hoses. 3 . Remove radiato r lower shroud attaching bolt s and the n remove lower shroud downward (for the model equipped wit h ai r conditioner) . 4. On a car wit h automatic transmis- sion, disconnect cooler inlet and outle t lines from ra ...

  • Datsun 280Z (1974) - page 93

    Coolin g Syste m SPECIFICATION S Engine L28 Radiato r Type Corrugated fin and tub e Ca p relief pressure kg/cm 2 (psi) 0.9(13 ) Testing pressure kg/cm (psi) 1.6(23 ) Wate r capacity (including engine) liter (U.S . qt , Imp . qt ) 9.4(10, 8 ) Fan Tem-patrol Installed No . o f blades x oute r diameter m m (in ) 8 x 410(16.14 ) Thermosta t Valv e open ...

  • Datsun 280Z (1974) - page 94

    Coolin g Syste m TROUBL E DIAGNOSE S AN D CORRECTION S Condition Los s of water Poor circulation Corrosion Overheating Overcooling Probable caus e Damage d radiato r seams. Leaks at heater connections or plugs. Leak at wate r temperatur e gauge. Loose joints . Damage d cylinder head gasket. Cracked cylinder block . Cracked cylinder head . Loose cyl ...

  • Datsun 280Z (1974) - page 95

    SERVlC t MANUA L DATSU N 280 Z MODE L S3 0 SERIE S NISSA N NISSA N MOTO R CO. , LTD . SECTIO N E F FUE L SYSTE M AI R CLEANER EF- 2 ELECTRONIC FUE L INJECTIO N SYSTE M CONSTRUCTION AND FUNCTION EF- 3 TOKYO , JAPAN ...

  • Datsun 280Z (1974) - page 96

    Engine Fue l The ai r cleaner, located between th e front grill e an d th e radiator , is secured t o th e radiato r core suppor t wit h fou r screws. The ai r cleaner element is a viscous AI R CLEANE R paper typ e an d requires no cleaning. Note: Neve r attemp t t o clea n th e ele - men t wit h a brus h o r ai r blast . REPLACEMENT 1. Remove thre ...

  • Datsun 280Z (1974) - page 97

    Engin e Fuel ELECTRONI C FUE L INJECTIO N SYSTE M CONSTRUCTIO N AN D FUNCTIO N CONTENT S I. FEATURE S EF- 3 TROUBL E DIAGNOSES EF-18 II . ELECTRONI C FUE L INJECTIO N INSPECTION EF-20 SYSTEM OPERATIO N EF- 3 DESCRIPTIO N EF-20 III . ELECTRONI C CONTRO L SYSTEM EF- 6 CONTINUIT Y CHECK EF-20 IV . FUE L INJECTIO N PULSE EF- 8 CHECKIN G FUNCTIONA L PAR ...

  • Datsun 280Z (1974) - page 98

    Engin e Fue l signa l fro m the ignition coil does no t specif y th e timing fo r injection. It specifie s th e frequency of injections only, sinc e th e injection timing is always se t to be constant . 2 . Ai r flo w syste m Intak e ai r fro m th e ai r cleaner is metered at th e ai r flo w meter , flow s throug h th e throttl e chamber and int o ...

  • Datsun 280Z (1974) - page 99

    m T l (In > • RjaFLOW + - AI R RO W <> ^ VACUU M — ^ POWE R SOURC E ™ — INPU T SIGNA L — — OUTPU T SENA L CONTROL UNI T STARTER MOTO R ...

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  • Datsun 280Z (1974) - page 370

    Fron t Axl e & Fron t Suspensio n a ) Inner rac e flakin g b) Roller flaking c) Cracke d inner race d) Cracked roller e) Reces s on inner rac e f ) Reces s o n outer rac e ».-:] ] i k m g ) Reces s o n roller h) Rust on oute r race FA26 7 Fig. FA-17 Bearing's appearance INSTALLATION Install front axle in th e revers e order of removal, no ...

  • Datsun 280Z (1974) - page 371

    Fron t Axl e & Fron t Suspensio n Note: I n orde r t o assur e correc t bear - in g preloa d an d t o extend servic e lif e o f whee l bearings , b e sur e t o avoi d dir t an d foreig n particle s get - tin g i n bearings , greas e seal , washe r an d spindl e nut. 9. Install caliper and connec t brake tube . 10. Afte r lowering ca r to the gr ...

  • Datsun 280Z (1974) - page 372

    Fron t Axl e & Fron t Suspensio n i REMOVA L 1 . Jac k u p ca r an d suppor t i t wit h safet y stands . Remov e wheel . 2 . Loose n brak e tube , remov e brak e hos e lockin g spring , withdra w plate , an d remov e brak e hos e fro m stru t assembl y bracket . FA46 1 Tightening torque : 1. 5 t o 1. 8 kg- m (1 1 t o 1 3 ft-lb) Fig. FA-23 Disco ...

  • Datsun 280Z (1974) - page 373

    Fron t Axl e & Fron t Suspensio n FA27 5 Fig. FA-29 Removing piston rod and cylinder Note: Unde r n o circumstance s shoul d pisto n an d piston ro d guid e b e remove d fro m cylinde r sinc e thes e ar e adjuste d t o eac h other t o pro - vid e precisio n matin g surface s an d shoul d b e handle d a s a matche d set. 9. Drain fluid thoroughl ...

  • Datsun 280Z (1974) - page 374

    Fron t Axl e & Fron t Suspension Notes : a . When tightenin g glan d packing , i t i s importan t tha t pisto n rod b e ex - tende d approximatel y 12 0 m m (4.7 2 in ) fro m en d o f oute r casing t o expe l mos t o f air ou t o f strut . b . Gland packin g shoul d b e tightene d t o 7. 0 t o 13. 0 kg-m (5 1 t o 9 4 ft-lb ) torqu e wit h th e ...

  • Datsun 280Z (1974) - page 375

    Fron t Axl e & Fron t Suspensio n COMPRESSIO N ROD AN D STABILIZE R BA R REMOVA L 1. Jac k up ca r and suppor t it wit h safety stands ; remove wheel. 2. Remove splash board . 3. Bac k of f nu t © securing com- pression ro d to bracket , and remove bolt s @ which secure compression ro d to transverse link . Compression rod can the n b e take n ...

  • Datsun 280Z (1974) - page 376

    Fron t Axl e & Fron t Suspensio n INSPECTIO N Transverse link 1. Check fo r sign s of cracks, distor- tio n or othe r damage. Replace if any of above condition s are beyon d repair. 2. If rubber bushing shows evidence of cracking, replace wit h a ne w one . Bal l joint 1. Bal l join t is assembled at factory and cannot be disassembled. Measure ...

  • Datsun 280Z (1974) - page 377

    Fron t Axl e & Fron t Suspensio n FA40 8 Tightenin g torque : 4. 5 t o 5. 0 kg- m (3 3 t o 3 6 ft-lb ) Fig.FA-47 Removing suspension crossmember INSPECTIO N 1. Check suspension crossmember fo r evidence of deformation and crack- ing; if necessary, replace . INSTALLATION Install suspension crossmember in th e reverse order of removal. Tightening ...

  • Datsun 280Z (1974) - page 378

    Fron t Axl e & Fron t Suspensio n Coi l sprin g Active turn s of coil Free length m m (in ) Spring constan t kg/mm (lb/in ) S30 9. 5 40 6 (15.98 ) 1.84(103.0 ) GS30 8. 5 399(15.71 ) 2.06(115.4 ) Stru t assembl y Damping force at pisto n speed 55 (121)/3 0 (66 ) 0.3 (0.98 ) m (ft)/sec . Expansion/Compression kg (lb)/kg (lb ) Fron t wheel bearin ...

  • Datsun 280Z (1974) - page 379

    Fron t Axl e & Fron t Suspension Tightenin g torqu e Fron t axl e kg- m (ft-lb) Brak e disc roto r and hu b assembly tightening bol t 3.9 to 5. 3 (2 8 to 38) Brak e tub e installation nu t 1. 5 to 1.8(1 1 to 13 ) Whee l bearing lock nu t 2.5 to 3.0 (1 8 to 22) Dis c brak e caliper fixin g bol t 7.3 t o 9.9 (5 3 t o 72 ) Baffl e plat e installat ...

  • Datsun 280Z (1974) - page 380

    Fron t Axl e & Fron t Suspensio n TROUBL E DIAGNOSE S AN D CORRECTION S Conditio n Vibration , shoc k an d shimmyin g o f steerin g wheel. Vibration : Loose connectio n of th e serration part s an d wea r of each par t of linkage cause vibration of front wheels, which in tur n is transmitte d to th e steering wheel. This is ver y noticeable whe ...

  • Datsun 280Z (1974) - page 381

    Fron t Axl e & Fron t Suspensio n Conditio n Instabilit y of car Stiff steerin g whee l (check-up procedure ) Jack up front wheels, detac h th e steering gea r and operat e th e steering wheel , and ; If it is light, check steering linkage, and suspension groups . If it is heavy, check steering gea r and steering column groups . Excessiv e stee ...

  • Datsun 280Z (1974) - page 382

    Fron t Axl e & Fron t Suspensio n Condition Gratin g tir e nois e Jumpin g o f dis c whee l Excessivel y o r partiall y wor n tire . Probable caus e Improper tire pressure. Incorrect wheel alignment. Deformed knuckle spindle and suspension linkage. Improper tire pressure. Imbalance wheels. Damage d shock absorber. Fault y tire . Deformed wheel ...

  • Datsun 280Z (1974) - page 383

    Fron t Axl e & Fron t Suspensio n SPECIA L SERVIC E TOOL S Tool numbe r & too l name ST3530000 0 Fron t wheel bearing drift Description Unit : mm (in) This too l is used to assemble front wheel bearing. 59 (2.32) dia. Fo r use on S30 Reference pag e o r figur e No . Fig. FA-18 KV4010080 0 Groun d packing wrench This too l is used to remove ...

  • Datsun 280Z (1974) - page 384

    Fron t Axl e & Fron t Suspensio n No . 5 . Tool number & too l name ST36710000 Transvers e lin k bushin g replace r ST3671001 0 Drif t ST36710020 Suppor t bas e Descriptio n Unit: m m (in) Thi s too l i s use d t o replac e transvers e lin k bushing . I n its application, alig n the tool with the bushin g cente r by usin g a press . 34.5 (1 ...

  • Datsun 280Z (1974) - page 385

    DATSU N 280 Z MODE L S3 0 SERIE S NISSA N NISSA N MOTO R CO. , LTD . TOKYO , JAPA N SECTIO N R A REA R AXL E & REA R SUSPENSIO N DESCRIPTIO N RA - 2 REA R AXLE RA - 4 REA R SUSPENSIO N RA - 7 SERVIC E DAT A AND D1 n SPECIFICATION S KA ' " TROUBLE DIAGNOSES AND Rj m CORRECTION S KA ' I J SPECIA L SERVICE TOOLS RA-14 ...

  • Datsun 280Z (1974) - page 386

    Rea r Axl e & Rea r Suspensio n DESCRIPTIO N The rear suspension is a stru t typ e independen t suspension. Briefly, thi s means tha t th e rear wheel is supporte d b y th e stru t and transverse link , th e gear carrier is aligne d independentl y and separately fro m th e suspension, and th e gear carrier is installed directly o n th e bod y w ...

  • Datsun 280Z (1974) - page 387

    Rea r Axl e & Rea r Suspensio n © C D 9 1 0 1 1 1 2 Rear stru t mounting insulator Space r Bound bumper rubber Dust cove r Strut assembl y Transvers e lin k Differential cas e mounting member Link mounting brace Stabilizer bar Differential cas e mounting front member Differential cas e mounting front insulator Dampe r plate RA31 6 Tightening t ...

メーカー Datsun カテゴリー Car

Datsun 280Z (1974)のメーカーから受け取ることができるドキュメントは、いくつかのグループに分けられます。その一部は次の通りです:
- #BRANDの図面#
- 280Z (1974)の取扱説明書
- Datsunの製品カード
- パンフレット
- またはDatsun 280Z (1974)の消費電力シール
それらは全部重要ですが、デバイス使用の観点から最も重要な情報は、Datsun 280Z (1974)の取扱説明書に含まれています。

取扱説明書と呼ばれる文書のグループは、Datsun 280Z (1974)の取り付け説明書、サービスマニュアル、簡易説明書、またはDatsun 280Z (1974)のユーザーマニュアル等、より具体的なカテゴリーに分類されます。ご必要に応じてドキュメントを検索しましょう。私たちのウェブサイトでは、Datsun 280Z (1974)の製品を使用するにあたって最も人気のある説明書を閲覧できます。

関連する取扱説明書

Datsun 280Z (1974)デバイスの取扱説明書はどのようなものですか?
取扱説明書は、ユーザーマニュアル又は単に「マニュアル」とも呼ばれ、ユーザーがDatsun 280Z (1974)を使用するのを助ける技術的文書のことです。説明書は通常、全てのDatsun 280Z (1974)ユーザーが容易に理解できる文章にて書かれており、その作成者はその分野の専門家です。

Datsunの取扱説明書には、基本的な要素が記載されているはずです。その一部は、カバー/タイトルページ、著作権ページ等、比較的重要度の低いものです。ですが、その他の部分には、ユーザーにとって重要な情報が記載されているはずです。

1. Datsun 280Z (1974)の説明書の概要と使用方法。説明書にはまず、その閲覧方法に関する手引きが書かれているはずです。そこにははDatsun 280Z (1974)の目次に関する情報やよくある質問、最も一般的な問題に関する情報を見つけられるはずです。つまり、それらはユーザーが取扱説明書に最も期待する情報なのです。
2. 目次。Datsun 280Z (1974)に関してこのドキュメントで見つけることができる全てのヒントの目次
3. Datsun 280Z (1974)デバイスの基本機能を使うにあたってのヒント。 Datsun 280Z (1974)のユーザーが使い始めるのを助けてくれるはずです。
4. トラブルシューティング。Datsun 280Z (1974)に関する最も重要な問題を診断し、解決するために役立つ体系化された手続き
5. FAQ。よくある質問
6. 連絡先。一人では問題を解決できない場合に、その国におけるDatsun 280Z (1974)のメーカー/サービスへの連絡先に関する情報。

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