Dodge Truck 3.7L, 4.7L and 5.7L ENGINE REMOVAL?

How to replace ENGINE on DODGE RAM TRUCK>

The details to remove and install ENGINE.

The procedure mentioned here is for 3.7L, 4.7L and 5.7L engine removal..

The procedure starts here:---

3.7L Engine

1. Properly relieve the fuel system pressure.
2. Drain the cooling system.
3. Drain the engine oil.
4. Remove or disconnect the following:
   
   
   Negative battery cable

   Hood

   Air cleaner assembly

   Radiator

   Electric and mechanical fan assemblies

   A/C compressor, if equipped, and secure it out of the way with the lines attached. DO NOT DISCHARGE!

   Power steering pump, with the lines attached

   Alternator

   Coolant bottle

   Heater hoses

   Accelerator and speed control cables

   Lower and upper radiator hoses

   Engine ground straps

   Intake Air Temperature (IAT) sensor

   Fuel injection wiring connectors

   Throttle Position (TP) sensor

   Idle Air Control (IAC) motor

   Oil pressure sender connector

   Engine Coolant Temperature (ECT) sensor

   Manifold Absolute Pressure (MAP) sensor

   Camshaft position sensor

   Ignition coil wiring connector

   Crankshaft Position (CKP) sensor

   Coil pack

   Fuel rail

   PCV hose

   Vacuum hoses from the intake manifold

   Knock sensor connectors

   Oil dipstick tube

   Intake manifold

   Heated Oxygen (HO ₂ S) sensor connector

   Block heater connector

   Front driveshaft at the differential

   Starter

   Structural cover

   With a manual transmission, remove the transmission

   Torque converter bolts and matchmark the converter

   Automatic transmission-to-engine bolts

   Exhaust front pipes

   Left and right engine mounts
5. Place a support stand under the transmission.
6. Install an engine lift plate
7. Lift the engine out of the vehicle.

To install:

1. If equipped with a manual transmission, install the transmission
2. Lower the engine and install the mounts. Don-t tighten the bolts yet.
3. If equipped with an automatic transmission, perform the following steps:
   1. Align the torque converter housing to the engine.
   2. Torque the bolts to 30 ft. lbs. (41 Nm).
4. Install or connect the following: 
   
   WARNING

   The structural cover must be held tightly against the engine and bellhousing during tightening. The torque for all bolts is 40 ft. lbs. (54 Nm); the bolts must be tightened in the order shown.
   
   
   
   
   Install the torque converter to flexplate bolts. Torque the bolts to 50 ft. lbs. (68 Nm)

   Torque the through bolts to 45 ft. lbs. (61 Nm)

   Engine ground strap

   Starter motor

   CKP sensor

   Block heater cable

   Structural cover
   
   
   
   
   Fig. Tighten the structural cover bolts in this order-3.7L, 4.7L and 5.7L engines
   
   
   
   Exhaust pipes. New flange clamps MUST be used!

   HO ₂ S sensor connectors

   KS sensors

   Intake Manifold

   Dipstick tube

   Vacuum hoses to the intake manifold

   PCV and breather hoses

   Fuel rail

   Ignition coil

   IAT sensor

   Fuel injector connectors

   TP sensor

   IAC motor

   Oil pressure sender

   ECT sensor electrical connector

   MAP sensor

   CMP sensor

   Radiator hoses

   Cruise control cable, if equipped

   Throttle cable

   Heater hoses

   Coolant bottle

   Power steering pump

   Alternator

   A/C compressor

   Radiator

   Fan assemblies

   Air cleaner assembly

   Negative battery cable
5. Fill and bleed the power steering system.
6. Fill the engine with clean oil.
7. Start the engine and check for leaks, repair if necessary.

4.7L Engine

1. Drain the cooling system and engine oil.
2. Remove or disconnect the following:
   
   
   Negative battery cable

   Battery and tray

   Exhaust crossover pipe

   On 4WD, the axle vent tube

   Left and right engine mount through bolts

   On 4WD, the left and right engine mount bracket locknuts

   Ground straps

   CKP sensor

   On 4WD, the axle isolator bracket

   Structural cover

   Starter

   Torque converter bolts

   Transmission-to-engine bolts

   Engine block heater

   Resonator and air inlet

   Throttle and speed control cables

   Crankcase breathers

   A/C compressor

   Shroud and fan assemblies

   Transmission cooler lines

   Radiator hoses

   Radiator

   Alternator

   Heater hoses

   Engine harness

   Vacuum lines

   Fuel system pressure

   Fuel line at the rail

   Power steering pump
3. Install lifting eyes and take up the weight of the engine with a crane.
4. Support the transmission with a jack.
5. Remove the engine.
6. To install
7. Installation is the reverse of removal. Observe the following:
   
   WARNING

   The structural cover must be held tightly against the engine and bellhousing during tightening. The torque for all bolts is 40 ft. lbs. (54 Nm); the bolts must be tightened in the order shown.
   
   
   
   
   Left and right engine mount through bolts: 2wd 70 ft. lbs. (95 Nm); 4WD 75 ft. lbs. (102 Nm)

   On 4WD, the bracket locknuts: 30 ft. lbs. (41 Nm)

   Transmission-to-engine bolts: 30 ft. lbs. (41 Nm)

5.7L Engine

1. Drain the cooling system.
2. Drain the engine oil.
3. Relieve the fuel system pressure.
4. Remove or disconnect the following:
   
   
   Negative battery cable

   Hood

   Air cleaner and resonator

   Accessory drive belt

   Engine fan

   Radiator

   Upper crossmember and top core support

   A/C compressor, if equipped

   Alternator

   Intake manifold and IAFM as an assembly

   Heater hoses

   Power steering pump

   Fuel line

   Engine front mount thru-bolt nuts

   Transmission oil cooler lines, if equipped

   Exhaust pipes at the manifolds

   Starter motor

   Structural dust cover and transmission inspection cover

   Torque converter-to-flexplate bolts

   Transmission flange bolts. Support the transmission.

   Engine

To install:

WARNING

The structural cover must be held tightly against the engine and bellhousing during tightening. The torque for all bolts is 40 ft. lbs. (54 Nm); the bolts must be tightened in the order shown.

1. Install or connect the following:
   
   
   Engine. Tighten the engine mount thru-bolt finger-tight.

   Transmission flange bolts. Tighten the bolts to 40-45 ft. lbs. (54-61 Nm). Then, tighten the mount bolt nuts to 70 ft. lbs. (95 Nm)

   Transmission oil cooler lines, if equipped

   Torque converter, if equipped. Tighten the bolts to 23 ft. lbs. (31 Nm).

   Structural dust cover and transmission inspection cover

   Starter motor

   Fuel line

   Power steering pump

   Heater hoses

   Intake manifold and IAFM as an assembly

   Alternator

   A/C compressor, if equipped

   Upper crossmember and top core support

   Radiator

   Engine fan

   Accessory drive belt

   Air cleaner and resonator

   Hood

   Negative battery cable
2. Fill the crankcase to the correct level.
3. Fill the cooling system.
4. Start the engine and check for leaks.

These details will help.

Thanks.           

FOR MORE HELP GO TO: ---

Car repair guide?

http://technoanswers.blogspot.in/2012/03/car-repair-guide.html