Intake Manifold: Installation

WARNING: This page is about a different car, the 2003 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.

Install the intake manifold onto the cylinder heads.
NOTE: Replace the gaskets with new ones.
1. Tightening torque: 25 N.m (2.5 kgf-m, 18.1 ft-lb)
Fig 1: Installing Intake Manifold Onto Cylinder Heads
Courtesy of SUBARU OF AMERICA, INC.
Connect the fuel hoses.

Fig 2: Connecting Fuel Hoses
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Connect the connector to the camshaft position sensor.

Fig 3: Connecting Connector To Camshaft Position Sensor
Courtesy of SUBARU OF AMERICA, INC.
Connect the connector to the oil pressure switch.

Fig 4: Connecting Connector To Oil Pressure Switch
Courtesy of SUBARU OF AMERICA, INC.
Connect the connector to the crankshaft position sensor.

Fig 5: Connecting Connector To Crankshaft Position Sensor
Courtesy of SUBARU OF AMERICA, INC.
Connect the knock sensor connector.

Fig 6: Connecting Connector To Knock Sensor
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Connect the connectors to the engine coolant temperature sensor.

Fig 7: Connecting Connector To Engine Coolant Temperature Sensor
Courtesy of SUBARU OF AMERICA, INC.
Install the air cleaner case stay RH and engine harness bracket, and connect the engine harness connectors to the bulkhead connectors.

Fig 8: Installing Air Cleaner Case Stay RH Side & Engine Harness Bracket
Courtesy of SUBARU OF AMERICA, INC.
Connect the brake booster hose.

Fig 9: Connecting Brake Booster Hose
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Connect the engine coolant hose (A) to the throttle body.

Fig 10: Connecting Engine Coolant Hose To Throttle Body
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Connect the PCV hose to the intake manifold.

Fig 11: Connecting PCV Hose To Intake Manifold
Courtesy of SUBARU OF AMERICA, INC.
Connect the spark plug cords to the spark plugs.
Install the power steering pump and reservoir tank to bracket.
1. Install the reservoir tank to bracket.
  
  Fig 12: Installing Reservoir Tank To Bracket
  Courtesy of SUBARU OF AMERICA, INC.
2. Connect the connector to the power steering pump switch.
  
  Fig 13: Connecting Connector To Power Steering Pump Switch
  Courtesy of SUBARU OF AMERICA, INC.
3. Tighten the bolts which install power steering pump bracket.
  1. Tightening torque: 22 N.m (2.2 kgf-m, 15.9 ft-lb)
  Fig 14: Tightening Bolts Which Install Power Steering Pump Bracket
  Courtesy of SUBARU OF AMERICA, INC.
4. Install the power steering pipes onto the right side intake manifold protector.
  
  Fig 15: Installing Power Steering Pipes Onto Right Side Intake Manifold Protector
  Courtesy of SUBARU OF AMERICA, INC.
5. Install the front side V-belt. See INSTALLATION , V-belt.
6. Install the resonator chamber.
  1. Tightening torque: 33 N.m (3.4 kgf-m, 24.6 ft-lb)
  Fig 16: Installing Resonator Chamber
  Courtesy of SUBARU OF AMERICA, INC.
Connect the accelerator cable (A).
Connect the cruise control cable (B), (vehicles with cruise control).

Fig 17: Connecting Accelerator Cable & Cruise Control Cable
Courtesy of SUBARU OF AMERICA, INC.
Install the air intake duct and air cleaner case, see INSTALLATION , Air Intake Duct and INSTALLATION , Air Cleaner Case.
Connect the connector to the fuel pump relay.

Fig 18: Connecting Connector To Fuel Pump Relay
Courtesy of SUBARU OF AMERICA, INC.
Connect the battery ground cable to battery.

Fig 19: Connecting Battery Ground Cable To Battery
Courtesy of SUBARU OF AMERICA, INC.