Contents Wiring diagrams Section: Fuel System All sections

Caution: Removal & Installation Saab 9-2X I

Fuel System 53 illustrations ~898 words

Removal

Disconnect the ground cable from battery.

Scheme 8

Scheme 8: Removal

Remove the air intake chamber.

Disconnect the connectors from the throttle position sensor and manifold absolute pressure sensor.

Scheme 9

Scheme 9
  1. Throttle position sensor
  2. Manifold absolute pressure sensor

Disconnect the engine coolant hoses (A) from throttle body.

Remove the bolts (B) which secure throttle body to intake manifold.

Scheme 10

Scheme 10

Installation

Install in the reverse order of removal.

Note. Use a new gasket.

Tightening torque

8 Nm (0.8 kgf-m, 5.8 ft-lb)

Release the fuel pressure.

Open the fuel filler flap lid, and remove the fuel filler cap.

Disconnect the ground cable from battery.

Scheme 11

Scheme 11: Removal

Remove the air intake duct, air cleaner case and air intake chamber.

Remove the generator.

Remove the power steering pump and reservoir tank from bracket.

Remove the bolts which hold power steering pipes onto the protector.

Note. Do not disconnect the power steering hose.

Scheme 12

Scheme 12

Remove the bolts which install power steering pump bracket.

Scheme 13

Scheme 13

Disconnect the power steering pump switch connector (A).

Scheme 14

Scheme 14

Remove the reservoir tank from the bracket by pulling it upwards.

Scheme 15

Scheme 15

Place the power steering pump on the right side wheel apron.

Scheme 16

Scheme 16

Disconnect the spark plug cords from spark plugs by pulling the plug cap. (Do not pull the cord.)

Disconnect the engine coolant hoses (A) from throttle body.

Scheme 17

Scheme 17

Disconnect the brake booster hose (A).

Scheme 18

Scheme 18

Disconnect the PCV hose (A) from intake manifold.

Disconnect the engine harness connectors (B) from bulkhead harness connectors.

Scheme 19

Scheme 19

Disconnect the connectors from engine coolant temperature sensor.

Scheme 20

Scheme 20

Disconnect the knock sensor connector.

Scheme 21

Scheme 21

Disconnect the connector from crankshaft position sensor.

Scheme 22

Scheme 22

Disconnect the connector from oil pressure switch (A).

Scheme 23

Scheme 23

Disconnect the connector from camshaft position sensor.

Scheme 24

Scheme 24

Remove the EGR pipe from intake manifold.

Scheme 25

Scheme 25

Disconnect the fuel hoses from fuel pipes.

Separate the quick connectors of fuel delivery line and return line by pushing the ST to the direction of arrow.

ST 32005086 CONNECTOR REMOVER

Remove the clip, and separate the evaporation hose from pipe.

Scheme 26

Scheme 26

Remove the bolts which secure intake manifold to cylinder head.

Scheme 27

Scheme 27

Remove the intake manifold.

Install the intake manifold onto cylinder heads.

Note. Use a new gasket.

Tightening torque

25 Nm (2.5 kgf-m, 18.1 ft-lb)

Scheme 28

Scheme 28: Installation

Connect the fuel hoses to fuel pipe.

Note. If fuel hoses are damaged, replace them with new ones.

Scheme 29

Scheme 29
  1. Fuel delivery hose
  2. Return hose
  3. Evaporation hose

Install the EGR pipe to intake manifold.

Tightening torque

34 Nm (3.4 kgf-m, 24.6 ft-lb)

Scheme 30

Scheme 30

Connect the connector to camshaft position sensor.

Scheme 31

Scheme 31

Connect the connector to oil pressure switch (A).

Scheme 32

Scheme 32

Connect the connector to crankshaft position sensor.

Scheme 33

Scheme 33

Connect the knock sensor connector.

Scheme 34

Scheme 34

Connect the connectors to engine coolant temperature sensor.

Scheme 35

Scheme 35

Connect the PCV hose (A) to intake manifold.

Connect the engine harness connectors (B) to bulkhead harness connectors.

Scheme 36

Scheme 36

Connect the brake booster hose (A).

Scheme 37

Scheme 37

Connect the engine coolant hoses (A) to throttle body.

Scheme 38

Scheme 38

Connect the spark plug cords to spark plugs.

Install the power steering pump and reservoir tank to bracket.

Install the reservoir tank to bracket.

Scheme 39

Scheme 39

Connect the power steering pump switch connector (A).

Scheme 40

Scheme 40

Tighten the bolts which install power steering pump bracket.

Tightening torque

22 Nm (2.2 kgf-m, 15.9 ft-lb)

Scheme 41

Scheme 41

Install the power steering pipes onto the right side intake manifold protector.

Scheme 42

Scheme 42

Install the generator.

Install the air intake duct, air cleaner case and air intake chamber.

Connect the connector to fuel pump relay.

Connect the battery ground cable to battery.

Scheme 43

Scheme 43

Disconnect the ground cable from battery.

Scheme 44

Scheme 44: Removal

Remove the generator.

Disconnect the connectors from engine coolant temperature sensor.

Scheme 45

Scheme 45

Remove the engine coolant temperature sensor.

Install in the reverse order of removal.

Tightening torque

18 Nm (1.8 kgf-m, 13.0 ft-lb)

Disconnect the ground cable from battery.

Scheme 46

Scheme 46: Removal

Remove the generator.

Remove the bolt which installs crankshaft position sensor to cylinder block.

Scheme 47

Scheme 47

Remove the crankshaft position sensor, and disconnect the connector from it.

Scheme 48

Scheme 48

Install in the reverse order of removal.

Tightening torque

T: 6.4 Nm (0.65 kgf-m, 4.7 ft-lb)

Scheme 49

Scheme 49: Installation

Disconnect the ground cable from battery.

Scheme 50

Scheme 50: Removal

Disconnect the connector from camshaft position sensor.

Scheme 51

Scheme 51

Remove the bolt which installs camshaft position sensor to the support.

Scheme 52

Scheme 52

Remove the bolt which installs the camshaft position sensor support to camshaft cap LH.

Scheme 53

Scheme 53

Remove the camshaft position sensor and the support as a unit.

Remove the camshaft position sensor itself.

Scheme 54

Scheme 54

Install in the reverse order of removal.

Tightening torque

Camshaft position sensor support

6.4 Nm (0.65 kgf-m, 4.7 ft-lb)

Camshaft position sensor

6.4 Nm (0.65 kgf-m, 4.7 ft-lb)

Disconnect the ground cable from battery.

Scheme 55

Scheme 55: Removal

Remove the air intake chamber.

Disconnect the knock sensor connector.

Scheme 56

Scheme 56

Remove the knock sensor from cylinder block.

Scheme 57

Scheme 57

Install the knock sensor to cylinder block.

Note. Extraction area of knock sensor cord must be positioned at a 60° angle relative to the engine rear.

Tightening torque

24 Nm (2.4 kgf-m, 17.4 ft-lb)

Scheme 58

Scheme 58: Installation
  1. Front side

Connect the knock sensor connector.

Scheme 59

Scheme 59

Install the air intake chamber.

Connect the battery ground cable to battery.

Scheme 60

Scheme 60