Polo Mk5
Note
|
1 - | Connecting hose |
q | To air filter. |
2 - | Connector |
q | For intake manifold sender -G71-. |
Note
t | Suction pipe pressure transducer -G71- is clipped to suction pipe. |
t | If a clip is damaged, use securing bolts → ETKA (electronic parts catalogue). |
t | Specified torque: 5 Nm |
3 - | Connector |
4 - | 10 Nm |
5 - | Non-return valve |
q | For crankcase ventilation. |
6 - | Connecting hose |
q | To turbocharger. |
7 - | O-rings |
q | Renew. |
8 - | Intake manifold |
q | Remove and install → Chapter |
9 - | Connecting hose |
Note
Installed in engines with switchable coolant pump only. |
q | To coolant pump. |
10 - | Coolant circuit solenoid valve -N492- |
Note
Installed in engines with switchable coolant pump only. |
11 - | Connection |
q | For fuel supply. |
12 - | Spring-type clip |
q | Removing and installing with hose clip pliers -VAS 6340-. |
13 - | Fuel hose |
q | Low-pressure. |
q | To high-pressure pump. |
14 - | Activated charcoal filter solenoid valve 1 -N80- |
15 - | Connecting hose |
q | To activated charcoal filter. |
16 - | Connecting hoses |
17 - | Connector |
q | For throttle valve module -J338-. |
18 - | Connecting hose |
19 - | Connector |
q | For charge air pressure sender -G31- with intake air temperature sender 2 -G299-. |
|
1 - | Pressure pipe |
2 - | 7 Nm |
3 - | Retaining clip |
4 - | Fuel pressure sender -G247-, 22 Nm |
q | Checking fuel pressure sender -G247- → Chapter. |
5 - | Fuel rail |
6 - | 20 Nm |
7 - | 30 Nm |
8 - | 25 Nm |
9 - | 25 Nm |
10 - | O-ring |
q | Renew. |
11 - | Spring element |
q | Observe proper seating of injector. |
12 - | Injector, cylinder 1 -N30- |
q | Injector, cylinder 2 -N31- |
q | Injector, cylinder 3 -N32- |
q | Injector, cylinder 4 -N33- |
q | With Teflon seal and support washer. |
q | After removing injector, Teflon seal and support washer must be renewed → Chapter. |
q | Removing and installing injectors → Chapter. |
13 - | Cylinder head |
q | Remove and install → Chapter |
14 - | 20 Nm |
15 - | Intake manifold |
q | With intake manifold pressure sender -G71- (clipped onto intake manifold) |
q | Remove and install → Chapter |
16 - | Seal |
q | Renew. |
17 - | Throttle valve module -J338- |
q | Remove and install → Chapter |
q | Clean → Chapter. |
q | If renewed, erase learnt values and adapt engine control unit -J623- → Vehicle diagnostic tester„Guided functions“. |
18 - | Adapter |
19 - | O-ring |
q | Renew. |
20 - | 7 Nm |
21 - | O-ring |
q | Renew. |
22 - | Charge air pressure sender -G31- with intake air temperature sender 2 -G299- |
23 - | 5 Nm |