Manifold, Intake: Installation: Installation
- If required, install the following components on the intake manifold:
- Throttle body: Refer to THROTTLE BODY, INSTALLATION .
- Fuel rail: Refer to RAIL, FUEL, INSTALLATION .
- Fuel injector(s): Refer to INJECTOR(S), FUEL, INSTALLATION .
- Evaporative emissions purge valve:: Refer to VALVE, PURGE CONTROL .
- IAT/MAP sensor: Refer to SENSOR, MANIFOLD AIR PRESSURE (MAP), INSTALLATION .
- Install four new intake manifold seals (1).CAUTION:
When servicing components near the vacuum pump, avoid contact with the plastic nipple that connects the vacuum pump to the brake booster hose. It is possible to crack the plastic nipple resulting in a brake booster vacuum leak.
- Install the intake manifold (1) to the engine through the space normally occupied by the battery. Loosely install an intake manifold flange bolt and the support bolt to hold the intake manifold in position.
- Install the remaining six of the seven intake manifold flange bolts. Tighten all seven intake manifold flange bolts to 15 N.m (11 ft. lbs.).
- Install the bolt (2) securing the hose retainer (1) to the intake manifold and securely tighten.
- Raise and support the vehicle.
Refer to HOISTING .
- Position the wire harness into the two wire harness retainers (1) and close retainers.
- Lower the vehicle.
- Connect the heater core outlet hose (3) and inlet hose (4) to the heater core.
- Install the A/C compressor (1).
Refer to COMPRESSOR, A/C, INSTALLATION .
- Raise and support the vehicle.
Refer to HOISTING .
- Install the accessory drive belt (4).
Refer to BELT, SERPENTINE, INSTALLATION .
- Install the frame splash shield (3) with three screws (1).
- Install two screws (2) to the front wheelhouse splash shield.
- Install the right vertical brace (5) with two bolts (4) tightened to 45 N.m (33 ft. lbs.).
- Install both front wheels and tires.
Refer to INSTALLATION .
- Install the tunnel support brace (2). Tighten bolts (1) to 100 N.m (74 ft. lbs.).
- Install the belly pan.
Refer to BELLY PAN, INSTALLATION .
- Lower the vehicle.
- Install the support bracket (4), nut (3), bolt (6), and tighten to 9 N.m (80 in. lbs.).
- Engage the retainers (5) to the support bracket (4).
- Install the bracket (2), two nuts (1), bolt (7), and tighten to N.m (80 in. lbs.).
- Connect the vacuum supply line to the pump (1).
- Reposition and engage the purge flow control solenoid (1) to the bracket (4).
- Connect and lock and the fuel injector wire harness connector (1).
- Connect and lock the IAT/MAP sensor harness connector (1).
CAUTION:
When servicing components near the vacuum pump, avoid contact with the plastic nipple that connects the vacuum pump to the brake booster hose. It is possible to crack the plastic nipple resulting in a brake booster vacuum leak.
- Connect the vacuum line to the vacuum pump (1).
- Connect the fuel vapor purge hose and close the hose retainer (2).
- Connect the fuel line (1) to the fuel rail.
Refer to FITTING, QUICK CONNECT .
- Install the hose and connect the charge air cooler outlet hose (5) to the charge air outlet manifold.
- Install the bolts (3) to the charge air cooler outlet hose (5) and securely tighten
- Connect the boost pressure sensor wire harness connector (1).
- Install the hose to the charge air cooler outlet hose (5) and engage the EVAP purge hose (4) to the retaining clip (2).
- Install the oil separator housing bracket (1) with two bolts (2) and one nut (3). Tighten the three fasteners to 13 N.m (115 in. lbs.).
- Tighten the clamp (2) securing the charge air cooler outlet hose to throttle body.
- Connect the EVAP purge hose (4) to the retaining clip (3).
- Connect and lock the wire harness connector (3) to the Electronic Throttle Control (ETC).
- Position the battery tray (3) and PCM in the vehicle.
- Install the battery tray nut (5) and two bolts (1). Tighten all three fasteners to 25 N.m (18 ft. lbs.).
- Engage the engine wire harness connector (2) to the battery tray (3).
- Engage two engine wire harness retainers (4) to the battery tray (3).
CAUTION:
When servicing components near the vacuum pump, avoid contact with the plastic nipple that connects the vacuum pump to the brake booster hose. It is possible to crack the plastic nipple resulting in a brake booster vacuum leak.
- Connect the Powertrain Control Module (PCM) harness connectors (1 and 2).
- Install the oil separator housing to the cylinder head cover with three bolts tightened to 13 N.m (115 in. lbs.).
- Connect the vent hose to the cylinder head cover.
- Connect the PCV hose to the intake manifold.
- Install the engine cover assembly.
- Evacuate and charge the refrigerant system.
Refer to STANDARD PROCEDURE .
- Fill the cooling system.
Refer to STANDARD PROCEDURE .
- Install and connect the battery.
Refer to BATTERY, INSTALLATION .
- Run the engine until it reaches normal operating temperature. Check cooling system for correct fluid level.
Refer to STANDARD PROCEDURE .