Aerostar AWD V6-183 3.0L (1991)
Intake Manifold: Specifications
Special Torque Chart
Main Bearing Cap - Bolt
90 Nm
Camshaft Sprocket to Camshaft - Bolt
63 Nm
Connecting Rod - Nut
Step 1: Tighten to 26-38 Nm (20-28 ft-lb). Step 2:
Back off nuts a minimum of 2 revolutions. Step 3:
Tighten to 26-34 Nm (20-25 ft-lb).
Front Cover to Cylinder Block Bolt
25 Nm
Water Pump to Front Cover - Bolt
10 Nm
Oil Inlet Tube to Main Bearing Cap - Nut
40-55 Nm
Oil Inlet Tube to Cylinder Block - Bolt
20-30 Nm
Oil Pan to Cylinder Block - Bolt
9-12 Nm
Oil Filter Adapter to Front Cover - Bolt
25-30 Nm
Oil Filter to Oil Filter Adapter
10-15 Nm
Advance half turn after gasket contacts sealing surface.
Cylinder Head Bolt
Tighten in 4 steps: Step 1: 80 Nm (59 ft lb). Step
2: Back off bolts a minimum of 1 turn (360 degrees).
Step 3: Retighten to 50 Nm (37 ft lb). Step 4:
Retighten to 92 Nm (68 ft lb).
Rocker Arm Fulcrum to Cylinder Head - Bolt
Tighten in two steps: Step 1: 7-15 Nm (5.1-11.0
ft-lb). Step 2: 25-35 Nm (18.4-25.8 ft-lb).
Fuel Pump to Front Cover - Bolt (2150-2V)
20-30 Nm
Intake Manifold to Cylinder Head - Bolt
Tighten in two steps: Step 1: 15 Nm (11 ft-lb). Step
2: 24 Nm (18 ft-lb).
Rocker Arm Cover to Cylinder Head -
10 Nm
Bolts/Studs
Spark Plug to Cylinder Head
11 Nm
Flexplate/Flywheel to Crankshaft - Bolt
80 Nm
Distributor Hold-Down Bolt
25 Nm
Crankshaft Pulley to Damper - Bolt
26-38 Nm
Crankshaft Damper to Crankshaft - Bolt
190-230 Nm
Vacuum Fitting to Intake Manifold
35-45 Nm
Thermostat Housing to Intake Manifold -
20-30 Nm
Bolt
Heater Tube to Intake Manifold Stud - Bolt
20-30 Nm
Fuel Rail to Intake Manifold (4 Places)
8 Nm
Maximum.
