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FIAT PUNTO – SERVISNI TRENING

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FIAT PUNTO – SERVISNI TRENING

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SADRŽAJ

FIAT PUNTO – SERVISNI TRENING

Autocommerce d.o.o.

Sadržaj

PREGLED ........................................................................................................................................................................ 11

1.1

O PĆENITO .................................................................................................................................................................. 11

1.1.1

Uvod..................................................................................................................................................................... 11

1.1.2

Tržište i kupci....................................................................................................................................................... 12

1.2

V OZILO ...................................................................................................................................................................... 14

1.2.1

Stil ........................................................................................................................................................................ 14

1.2.2

Dimenzije ............................................................................................................................................................. 15

1.2.3

Karoserijske verzije ............................................................................................................................................. 16

1.2.4

Motori .................................................................................................................................................................. 18

1.2.5

Mjenjači ............................................................................................................................................................... 19

1.2.6

Raspon ................................................................................................................................................................. 19

1.2.7

Aktivna sigurnost ................................................................................................................................................. 20

1.2.8

Pasivna sigurnost................................................................................................................................................. 20

1.2.9

Gume i kotači ....................................................................................................................................................... 22

1.2.10

Kit za popravak guma ..................................................................................................................................... 23

1.2.11

Komfor ............................................................................................................................................................ 24

1.2.12

Komfor u unutrašnjosti i prostranost .............................................................................................................. 24

1.2.13

Klimatizacija ................................................................................................................................................... 26

1.2.14

Krovni otvor .................................................................................................................................................... 28

1.2.15

Audio sustav .................................................................................................................................................... 28

1.3

D ODATNA OPREMA .................................................................................................................................................... 30

1.3.1

Sportski karakter.................................................................................................................................................. 30

1.3.2

Komfor – korištenje – slobodno vrijeme .............................................................................................................. 30

1.3.3

Sigurnost .............................................................................................................................................................. 31

TEHNIČKI PODACI....................................................................................................................................................... 33

2.1

M OTOR ...................................................................................................................................................................... 33

2.1.1

Tipovi motora....................................................................................................................................................... 33

2.1.2

Karakteristični podaci ......................................................................................................................................... 34

2.2

K ARAKTERISTIČNI KUTOVI RAZVODA ........................................................................................................................ 35

2.3

K ARAKTERISTIČNE KRIVULJE MOTORA ..................................................................................................................... 37

2.4

T RANSMISIJA ............................................................................................................................................................. 41

2.5

S POJKA ...................................................................................................................................................................... 41

2.6

M JENJAČ ................................................................................................................................................................... 42

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SADRŽAJ

FIAT PUNTO – SERVISNI TRENING

Autocommerce d.o.o.

2.7 K OČIONI SUSTAV ....................................................................................................................................................... 43

2.7.1 Prednje kočnice.................................................................................................................................................... 43

2.7.2 Stražnje kočnice ................................................................................................................................................... 44

2.8 U PRAVLJANJE ............................................................................................................................................................ 44

2.9 P REDNJI OVJES ........................................................................................................................................................... 45

2.10 S TRAŽNJI OVJES ......................................................................................................................................................... 47

2.11 K ARAKTERISTIČNI KUTOVI OVJESA ........................................................................................................................... 49

2.11.1 Prednji kotači .................................................................................................................................................. 50

2.11.2 Stražnji kotači.................................................................................................................................................. 52

2.12 B ATERIJA I ALTERNATOR ........................................................................................................................................... 54

2.13 U LJA , MAZIVA I OSTALE TEKUĆINE ............................................................................................................................ 54

2.14 K ARAKTERISTIKE VOZILA .......................................................................................................................................... 56

2.14.1

Dimenzije......................................................................................................................................................... 56

2.14.2

Performanse .................................................................................................................................................... 57

2.14.3

Punjenja .......................................................................................................................................................... 57

2.14.4

Potrošnja ......................................................................................................................................................... 58

2.14.5

Emisija............................................................................................................................................................. 58

2.14.6

Gume ............................................................................................................................................................... 58

2.14.7

Pritisci napumpavanja (bar) ........................................................................................................................... 59

1.3 MULTIJET 16V (75 I 90 KS) MOTORI .................................................................................................................. 61

3.1

O PĆENITO .................................................................................................................................................................. 61

3.2

K OMPONENTE ............................................................................................................................................................ 63

3.2.1

Nosači motora ...................................................................................................................................................... 63

3.2.2

Blok motora.......................................................................................................................................................... 64

3.2.3

Donji dio bloka motora ........................................................................................................................................ 65

3.2.4

Glava motora ....................................................................................................................................................... 67

3.2.5

Korito motora i poklopci...................................................................................................................................... 69

3.2.6

Brtve (simerinzi) na koljenastom vratilu .............................................................................................................. 70

3.2.7

Zamašnjak motora................................................................................................................................................ 70

3.2.8

Koljenasto vratilo................................................................................................................................................. 71

3.2.9

Klipovi.................................................................................................................................................................. 72

3.2.10

Klipnjače ......................................................................................................................................................... 73

3.2.11

Pogon bregastih vratila................................................................................................................................... 75

3.2.12

Natezač razvodnog lanca ................................................................................................................................ 76

3.2.13

Bregasta vratila u glavi motora ...................................................................................................................... 76

3.2.14

Klackalice i hidrauličko podešenje zračnosti .................................................................................................. 77

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Fiat Grande Punto_hr

SADRŽAJ

FIAT PUNTO – SERVISNI TRENING

Autocommerce d.o.o.

3.2.15 Centrala predgrijača motora .......................................................................................................................... 78

3.2.16 Turbopunjač.................................................................................................................................................... 79

3.2.17 Usisna grana ................................................................................................................................................... 84

3.2.18 Ispušne cijevi i prigušivači.............................................................................................................................. 84

3.2.19 Sustav kontrole emisije ispušnih plinova......................................................................................................... 85

3.3 K ATALIZATOR ........................................................................................................................................................... 85

3.3.1 Sustav recirkulacije ispušnih plinova (EGR) ....................................................................................................... 86

3.3.2 Recirkulacija uljnih para/plinova iz korita motora.............................................................................................. 89

3.3.3 Podmazivanje motora .......................................................................................................................................... 90

3.3.4 Sklop filtra i hladnjaka ulja ................................................................................................................................. 91

3.3.5 Pumpa ulja........................................................................................................................................................... 91

3.3.6 Hlađenje motora .................................................................................................................................................. 93

3.3.7 RASHLADNI SUSTAV ......................................................................................................................................... 94

3.4 S PREMNIK RASHLADNE TEKUĆINE ............................................................................................................................. 94

3.4.1 Pumpa rashladne tekućine i termostat.................................................................................................................94

3.4.2 Uređaji za kontrolu temperature rashladne tekućine .......................................................................................... 96

3.4.3.................................................................................................................................................................................... 96

3.5

P OGON POMOĆNIH UREĐAJA ...................................................................................................................................... 96

3.6

N APAJANJE GORIVOM ................................................................................................................................................ 99

3.6.1

Karakteristike....................................................................................................................................................... 99

3.6.2

Bosch CP1 visokotlačna pumpa (75 KS) ........................................................................................................... 104

3.6.3

Bosch CP1-H visokotlačna pumpa (90 KS) ....................................................................................................... 108

3.6.4

Injektori i cijevi .................................................................................................................................................. 113

3.6.5

Zajednički vod (common rail) ............................................................................................................................ 119

3.6.6

Spremnik goriva i komponente........................................................................................................................... 121

3.6.7

Inercijski prekidač............................................................................................................................................. 124

3.6.8

Filtri goriva ....................................................................................................................................................... 126

3.6.9

Senzor temperature goriva i grijač goriva......................................................................................................... 127

3.7

D OBAVA ZRAKA ...................................................................................................................................................... 129

3.8

MJD 6F3 CENTRALA UBRIZGAVANJA ZA DIESEL MOTORE ....................................................................................... 130

3.8.1

Karakteristike..................................................................................................................................................... 130

3.8.2

PINOVI .............................................................................................................................................................. 131

3.8.3

Tipovi konfiguracija........................................................................................................................................... 137

3.8.4

Rad..................................................................................................................................................................... 138

3.8.5

Ulazno/izlazni dijagram centrale motora .......................................................................................................... 141

3.9

S AMODIJAGNOSTIKA ............................................................................................................................................... 143

3.9.1

SIGNALIZACIJA GREŠAKA NAKON POKRETANJA MOTORA ..................................................................... 143

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