Dodge Durango (HB). Manual — part 1022
![](/vehicles/wlang/dowa/rowno/fres.png)
39. Remove left and right engine mount thru bolts (3).
40. Lower the vehicle.
41. Support the transmission with a suitable jack.
42. Connect a suitable engine hoist to the engine lift
plate.
43.
Remove engine from vehicle.
INSTALLATION - ENGINE
1. Position the engine in the vehicle.
2. Install
the
transmission
bellhousing
to
engine
mounting bolts (3). Tighten the bolts to 41 N·m
(30ft. lbs.)
3. Install the engine mount thru bolts (3).
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ENGINE - 3.7L SERVICE INFORMATION
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![](/vehicles/wlang/dowa/rowno/ourhtunoulle.png)
4. Install the torque convertor bolts (3).
CAUTION: The structural cover requires a specific
torque sequence. Failure to follow this sequence
may cause severe damage to the cover.
5. Install the structural cover.
NOTE: New clamps must be used on exhaust man-
ifold flanges. Failure to use new clamps may
result in exhaust leaks.
6. Install the left and right exhaust pipes.
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ENGINE - 3.7L SERVICE INFORMATION
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![](/vehicles/wlang/dowa/rowno/fedint.png)
7. Install the starter (2).
8. Connect the crankshaft position sensor.
9. Install the engine block heater power cable, if
equipped.
10. Install the axle isolator bracket (2).
11. Connect the left and right oxygen sensors.
12. Remove the engine lift plate.
13. Connect the knock sensors.
14. Connect the engine to body ground straps at the
left side of the cowl.
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ENGINE - 3.7L SERVICE INFORMATION
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![](/vehicles/wlang/dowa/rowno/keem.png)
15. Install the intake manifold using the sequence
provided.
16. Install the engine oil dipstick tube.
17. Install the power brake booster vacuum hose.
18. Install the breather hoses.
19. Install the PCV hose.
20. Install the fuel rail.
21. Install the coil over plugs.
22. Connect the engine wiring harness at the follow-
ing points:
•
Intake air temperature (IAT) sensor (4)
•
Fuel Injectors
•
Throttle Position (TPS) Switch (2)
•
Idle Air Control (IAC) Motor (3)
•
Engine Oil Pressure Switch
•
Engine Coolant Temperature (ECT) Sensor
•
Manifold Absolute Pressure MAP) Sensor
•
Camshaft Position (CMP) Sensor
•
Coil Over Plugs
•
Crankshaft Position Sensor
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ENGINE - 3.7L SERVICE INFORMATION
HB
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