Magotan B8L 2.0L 162KW C6 四缸四氣閥渦輪增壓直噴發(fā)動(dòng)

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維修手冊(cè)修理組

MagotanB8L2016?,CCFastback2018?,

TAYRON2019?,TAYRONX2020?,CCShooting

Brake2021?

2.0L162KWC6四缸四氣閥渦輪增壓直噴發(fā)動(dòng)機(jī)（第三代）

版本12.2020

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修理組技術(shù)須知

00技術(shù)數(shù)據(jù)

10拆裝發(fā)動(dòng)機(jī)

13曲柄連桿機(jī)構(gòu)

15氣缸蓋,氣門(mén)機(jī)構(gòu)

17潤(rùn)滑

19冷卻系統(tǒng)

21渦輪增壓/增壓

24混合氣預(yù)備-噴射裝置

26排氣裝置

28點(diǎn)火裝置

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的基本條件。此外在維修時(shí)也要遵循維修安全的基本原則。

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Copyright?2021VolkswagenAG,WolfsburgFAW5R0317.74

MagotanB8L2016?,CCFastback2018?,TAYRON2019?,TAYRONX2020?…

2.0L162KWC6四缸四氣閥渦輪增壓直噴發(fā)動(dòng)機(jī)（第三代）12.20203

目錄

00-技術(shù)數(shù)據(jù).......................................................1

1安全提示..................................................1

1.1在燃油供應(yīng)裝置上進(jìn)行作業(yè)時(shí)的安全措施..............................1

1.2對(duì)配備自動(dòng)起停系統(tǒng)的車輛作業(yè)時(shí)的安全措施...........................1

1.3使用檢測(cè)儀進(jìn)行試駕的安全措施....................................1

1.4在點(diǎn)火裝置上進(jìn)行作業(yè)時(shí)的安全措施.................................2

1.5在冷卻系統(tǒng)上操作的安全措施.....................................2

1.6釋放燃油系統(tǒng)中的高壓.........................................2

2標(biāo)識(shí).....................................................3

2.1發(fā)動(dòng)機(jī)編號(hào)/發(fā)動(dòng)機(jī)特征.......................................3

3維修提示說(shuō)明...............................................4

3.1清潔規(guī)定..................................................4

3.2發(fā)動(dòng)機(jī)內(nèi)的雜質(zhì)..............................................5

3.3接觸腐蝕..................................................5

3.4管路鋪設(shè)和固定..............................................5

3.5散熱器和冷凝器的裝配.........................................5

3.6檢測(cè)真空系統(tǒng)...............................................6

10-拆裝發(fā)動(dòng)機(jī).....................................................7

1拆卸和安裝發(fā)動(dòng)機(jī)............................................7

1.1拆卸發(fā)動(dòng)機(jī)................................................7

1.2脫開(kāi)發(fā)動(dòng)機(jī)和7檔雙離合器變速箱.................................19

1.3將發(fā)動(dòng)機(jī)固定到發(fā)動(dòng)機(jī)和變速箱支架上...............................21

1.4安裝發(fā)動(dòng)機(jī)................................................22

2機(jī)組支承..................................................25

2.1裝配一覽-機(jī)組支承..........................................26

2.2安裝發(fā)動(dòng)機(jī)支撐裝置...........................................27

2.2.1安裝發(fā)動(dòng)機(jī)支撐裝置，CCFastback，CCCCShootingBrake，CCFastbackPA......27

2.2.2安裝發(fā)動(dòng)機(jī)支撐裝置,TAYRON,TAYRONX...............................30

2.2.3安裝發(fā)動(dòng)機(jī)支撐裝置,MagotanB8L..................................33

2.3拆卸和安裝發(fā)動(dòng)機(jī)支座.........................................37

2.3.1拆卸和安裝發(fā)動(dòng)機(jī)支座，CCFastback，CCShootingBrake，CCFastbackPA，TAYRON，

TAYRONX..................................................37

2.3.2拆卸和安裝發(fā)動(dòng)機(jī)支座，MagotanB8L................................37

2.4拆卸和安裝變速箱支座.........................................38

2.5拆卸和安裝擺動(dòng)支承...........................................40

2.6檢查機(jī)組支承的調(diào)整...........................................40

2.7調(diào)整機(jī)組支承...............................................40

目錄iii

MagotanB8L2016?,CCFastback2018?,TAYRON2019?,TAYRONX2020?…

32.0L162KWC6四缸四氣閥渦輪增壓直噴發(fā)動(dòng)機(jī)（第三代）12.2020

13-曲柄連桿機(jī)構(gòu)...................................................42

1皮帶輪側(cè)氣缸體..............................................42

1.1裝配一覽-皮帶輪側(cè)傳動(dòng)機(jī)構(gòu)....................................42

1.2拆卸和安裝多楔皮帶...........................................44

1.3拆卸和安裝多楔皮帶張緊裝置.....................................46

1.4拆卸和安裝減震器/曲軸皮帶輪...................................46

1.5拆卸和安裝輔助總成支架........................................51

1.6拆卸和安裝發(fā)動(dòng)機(jī)支撐件........................................54

2變速箱側(cè)氣缸體..............................................55

2.1裝配一覽-變速箱側(cè)氣缸體......................................56

2.2拆卸和安裝雙質(zhì)量飛輪.........................................57

2.3拆卸和安裝變速箱側(cè)密封法蘭.....................................58

3曲軸.....................................................59

3.1曲軸-裝配一覽.............................................60

3.2曲軸尺寸..................................................61

3.3匹配主軸瓦................................................61

3.4更換曲軸上的滾針軸承.........................................62

3.5測(cè)量曲軸的軸向間隙...........................................65

3.6測(cè)量曲軸的徑向間隙...........................................66

3.7拆卸和安裝脈沖信號(hào)輪.........................................66

4平衡軸...................................................67

4.1裝配一覽-平衡軸...........................................68

4.2拆卸和安裝平衡軸............................................69

4.2.1拆卸和安裝進(jìn)氣側(cè)平衡軸........................................69

4.2.2拆卸和安裝排氣側(cè)平衡軸........................................72

4.3更換進(jìn)氣側(cè)平衡軸密封圈........................................73

5活塞和連桿................................................74

5.1活塞和連桿-裝配一覽.........................................75

5.2拆卸和安裝活塞..............................................76

5.3拆卸和安裝機(jī)油噴嘴...........................................77

5.4檢查活塞和氣缸內(nèi)徑...........................................78

5.5脫開(kāi)新的連桿...............................................79

5.6檢查連桿徑向間隙............................................80

15-氣缸蓋,氣門(mén)機(jī)構(gòu)................................................81

1氣缸蓋...................................................81

1.1裝配一覽-氣缸蓋...........................................82

1.2拆卸和安裝氣缸蓋............................................84

1.3拆卸和安裝真空泵............................................86

iv目錄

MagotanB8L2016?,CCFastback2018?,TAYRON2019?,TAYRONX2020?…

2.0L162KWC6四缸四氣閥渦輪增壓直噴發(fā)動(dòng)機(jī)（第三代）12.20203

1.4檢測(cè)壓縮壓力...............................................88

2正時(shí)鏈蓋板................................................89

2.1裝配一覽-正時(shí)鏈蓋板.........................................90

2.2拆卸和安裝凸輪軸調(diào)節(jié)閥1-N205-和排氣凸輪軸調(diào)節(jié)閥1-N318-..............91

2.3拆卸和安裝正時(shí)鏈上部蓋板......................................91

2.4拆卸和安裝正時(shí)鏈下部蓋板......................................93

2.5更換皮帶輪側(cè)的密封圈.........................................96

3鏈條傳動(dòng)機(jī)構(gòu)...............................................98

3.1裝配一覽-凸輪軸正時(shí)鏈.......................................99

3.2拆卸和安裝凸輪軸正時(shí)鏈........................................101

3.3安裝一覽-平衡軸傳動(dòng)鏈.......................................114

3.4拆卸和安裝平衡軸傳動(dòng)鏈........................................115

3.5檢查正時(shí)鏈................................................115

3.6檢查配氣相位...............................................116

4氣門(mén)機(jī)構(gòu)..................................................118

4.1氣門(mén)機(jī)構(gòu)-裝配一覽..........................................118

4.2拆卸和安裝凸輪軸............................................122

4.3安裝滑動(dòng)件滾珠..............................................134

4.4拆卸和安裝氣門(mén)桿密封件........................................136

5進(jìn)氣門(mén)和排氣門(mén)..............................................139

5.1檢測(cè)氣門(mén)導(dǎo)管...............................................140

5.2檢查氣門(mén)..................................................140

5.3氣門(mén)尺寸..................................................141

17-潤(rùn)滑..........................................................142

1油底殼，機(jī)油泵..............................................142

1.1油底殼和機(jī)油泵-裝配一覽......................................143

1.2拆卸和安裝油位和油溫傳感器-G266-................................145

1.3拆卸和安裝油底殼下部件........................................146

1.4拆卸和安裝機(jī)油泵............................................147

1.5拆卸和安裝油底殼上部件........................................149

1.6發(fā)動(dòng)機(jī)機(jī)油................................................153

2發(fā)動(dòng)機(jī)機(jī)油冷卻器............................................153

2.1發(fā)動(dòng)機(jī)機(jī)油冷卻器-裝配一覽....................................154

2.2拆卸和安裝發(fā)動(dòng)機(jī)機(jī)油冷卻器.....................................154

2.3拆卸和安裝機(jī)械開(kāi)關(guān)閥.........................................155

3曲軸箱通氣口...............................................155

3.1曲軸箱通氣系統(tǒng)-裝配一覽......................................156

3.2拆卸和安裝油氣分離器.........................................156

目錄v

MagotanB8L2016?,CCFastback2018?,TAYRON2019?,TAYRONX2020?…

32.0L162KWC6四缸四氣閥渦輪增壓直噴發(fā)動(dòng)機(jī)（第三代）12.2020

4機(jī)油濾清器，油壓開(kāi)關(guān).........................................157

4.1裝配一覽-機(jī)油濾清器.........................................158

4.2裝配一覽-油壓開(kāi)關(guān)/油壓調(diào)節(jié)..................................159

4.3拆卸和安裝活塞冷卻噴嘴控制閥-N522-...............................160

4.4拆卸和安裝機(jī)油壓力調(diào)節(jié)閥-N428-.................................161

4.5拆卸和安裝機(jī)油壓力開(kāi)關(guān)-F1-....................................162

4.6拆卸和安裝機(jī)油壓力降低開(kāi)關(guān)-F378-................................162

4.7拆卸和安裝油壓開(kāi)關(guān)，3檔-F447-.................................163

4.8檢查機(jī)油壓力...............................................164

4.8.1檢查發(fā)動(dòng)機(jī)機(jī)油壓力...........................................165

4.8.2檢查活塞冷卻噴嘴機(jī)油壓力......................................167

19-冷卻系統(tǒng).......................................................169

1冷卻系統(tǒng)/冷卻液...........................................169

1.1冷卻液軟管連接圖............................................170

1.2排放和加注冷卻液............................................171

1.3檢測(cè)冷卻系統(tǒng)的密封性.........................................176

2冷卻液泵/冷卻液調(diào)節(jié)裝置......................................177

2.1裝配一覽-冷卻液泵/冷卻液調(diào)節(jié)裝置..............................178

2.2裝配一覽-電動(dòng)冷卻液泵.......................................180

2.3裝配一覽-冷卻液溫度傳感器....................................182

2.4拆卸和安裝冷卻液泵的齒形皮帶....................................182

2.5拆卸和安裝冷卻液泵...........................................185

2.6拆卸和安裝冷卻液電動(dòng)泵........................................187

2.6.1拆卸和安裝冷卻液繼續(xù)補(bǔ)給泵-V51-,MagotanB8L，CCFastback，CCShootingBrake，

CCFastbackPA..............................................187

2.6.2拆卸和安裝暖風(fēng)輔助泵-V488-....................................189

2.7拆卸和安裝空調(diào)器關(guān)閉熱敏開(kāi)關(guān)-F163-,MagotanB8L，TAYRON................191

2.8拆卸和安裝變速箱冷卻液閥-N488-.................................192

2.9拆卸和安裝發(fā)動(dòng)機(jī)溫度調(diào)節(jié)伺服元件-N493-............................194

2.10拆卸和安裝冷卻液溫度傳感器-G62-.................................195

2.11拆卸和安裝散熱器出口處的冷卻液溫度傳感器-G83-.......................197

3冷卻液管..................................................197

3.1裝配一覽-冷卻液管..........................................198

3.2拆卸和安裝前冷卻液管.........................................198

3.3拆卸和安裝上部冷卻液管........................................200

4散熱器/散熱器風(fēng)扇..........................................202

4.1裝配一覽－散熱器...........................................