Dodge Ram Truck 1500-2500-3500. Manual — part 1282
35. Remove the ground straps from the left (2) and
right (3) side of the block.
36. Disconnect the right and left exhaust pipes at the
manifolds and from the crossover, and remove
from the vehicle.
NOTE: The exhaust clamps at the manifolds can-
not be reused. New clamps must be used or leaks
may occur.
37. Remove the structural cover.
38. Remove torque convertor bolts, and mark location
for reassembly.
39. Remove transmission bellhousing to engine bolts.
40. Remove left and right engine mount thru bolts.
41. Lower the vehicle.
42. Support the transmission with a suitable jack.
43. Connect a suitable engine hoist to the engine lift
plate.
44.
Remove engine from vehicle.
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ENGINE - 3.7L - SERVICE INFORMATION
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INSTALLATION
1. Position the engine in the vehicle.
2. Install both left and right side engine mounts onto
engine.
3. Raise the vehicle.
4. Install
the
transmission
bellhousing
to
engine
mounting bolts. Tighten the bolts to 41 N·m (30ft.
lbs.).
5. Tighten the engine mount thru bolts.
6. Install the torque convertor bolts.
7. Connect the ground straps on the left (2) and right
(3)side of the engine.
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ENGINE - 3.7L - SERVICE INFORMATION
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8. Install the starter(4).
9. Connect the crankshaft position sensor.
10. Install the engine block heater power cable, if
equipped.
CAUTION: The structural cover requires a specific
torque sequence. Failure to follow this sequence
may cause severe damage to the cover.
11. 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.
12. Install the left and right exhaust pipes.
13. Connect the left and right oxygen sensors.
14. Lower vehicle.
15. Remove the engine lift plate.
16. Connect the knock sensors.
17. Connect the engine to body ground straps at the
left side of the cowl.
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ENGINE - 3.7L - SERVICE INFORMATION
DR/DH
18. Install the intake manifold.
19. Install the engine oil dipstick tube.
20. Install the power brake booster vacuum hose.
21. Install the breather hoses.
22. Install the PCV hose.
23. Install the fuel rail.
24. Install the coil over plugs.
25. 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
DR/DH
ENGINE - 3.7L - SERVICE INFORMATION
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