Inspection; Installation - Chrysler 2004 Concorde Service Manual

LH
INTAKE MANIFOLD - UPPER (Continued)
Fig. 125 UPPER INTAKE MANIFOLD
1 - INTAKE MANIFOLD-UPPER
2 - BOLT

INSPECTION

Check manifold for:
• Damage and cracks
• Gasket surface damage or warpage
• Damaged or clogged EGR ports
If the manifold exihibits any damaged or warped
conditions, replace the manifold. Clean EGR ports as
neccessary.

INSTALLATION

(1) Clean and inspect gasket sealing surfaces.
NOTE: Intake gaskets can be reused, provided they
are free of cuts or tears.
(2) Inspect gasket for cuts or tears. Replace gas-
kets as necessary.
(3) Install intake manifold (Fig. 125) and hand
start all attaching bolts.
(4) Tighten bolts gradually in sequence shown in
(Fig. 126)until a torque of 12 N·m (105 in. lbs.) is
obtained.
Fig. 126 UPPER INTAKE MANIFOLD TIGHTENING
(5) Install right side (Fig. 122) and left side (Fig.
123) intake manifold supports.
(6) Install manifold support brackets at front cor-
ners and at MTV (Fig. 124).
(7) Tighten fastener attaching throttle body to sup-
port bracket.
(8) Connect vacuum lines to the following:
• Speed Control Reservoir
• Positive Crankcase Ventilation (PCV) Valve
• Proportional Purge Solenoid
• Power Brake Booster
(9) Connect electrical connectors to the following:
• Short Runner Valve (SRV)(If Equipped)
• Manifold Tuning Valve (MTV)(If Equipped)
• Throttle Position Sensor (TPS)
• Idle Air Control (IAC)
• Manifold Absolute Pressure (MAP)
(10) Install throttle and speed control cables to
bracket and throttle arm (Refer to 14 - FUEL SYS-
TEM/FUEL INJECTION/THROTTLE
CABLE - INSTALLATION).
(11) Install air cleaner housing and inlet hose (Fig.
121). Connect Inlet Air Temperature (IAT) Sensor
connector.
(12) Connect negative cable to remote jumper ter-
minal.
ENGINE 9 - 73
CONTROL