Dodge caravan 3.6L engine removal

Introduction

This tutorial provides a step-by-step guide on removing the engine from a 2015 Dodge Caravan with a 3.6L engine. The process outlined here focuses on removing the engine and transmission together by dropping the subframe, which can simplify the operation and provide better access.

Step 1: Prepare the Vehicle

• Gather Tools and Equipment: Ensure you have the necessary tools, including:
  • Socket set
  • Wrenches
  • Screwdrivers
  • Engine hoist
  • Jack stands
  • Pliers
• Disconnect the Battery: Always start by disconnecting the negative terminal of the battery to prevent any electrical accidents.
• Lift the Vehicle: Use a jack to lift the front of the vehicle and secure it with jack stands for safety.

Step 2: Remove Front Components

• Remove the Front Bumper:
  • Unscrew any fasteners and disconnect wiring for lights and sensors.
  • Carefully detach the bumper from the vehicle.
• Take Out the Radiator and Condenser:
  • Disconnect hoses and wiring associated with the radiator and condenser.
  • Remove the mounting bolts and lift them out, ensuring no damage to surrounding components.

Step 3: Disconnect the Engine and Transmission

• Fluid Drainage:
  • Drain the engine oil and transmission fluid to prevent spills.
• Disconnect Electrical Connections:
  • Label and disconnect all wiring harnesses connected to the engine, including sensors and spark plug wires.
• Remove Exhaust Components:
  • Unbolt the exhaust manifold from the engine and disconnect any exhaust pipes.
• Detach the Drive Shafts:
  • If applicable, unbolt and remove the drive shafts from the transmission.

Step 4: Remove the Subframe

• Support the Engine and Transmission: Use an engine hoist to support the engine.
• Unbolt the Subframe:
  • Remove all bolts securing the subframe to the vehicle.
  • Ensure that any steering components or suspension parts are also detached.
• Lower the Subframe: Carefully lower the subframe with the attached engine and transmission for easier access.

Step 5: Remove the Engine

• Unbolt the Engine from Transmission:
  • Carefully unbolt the engine from the transmission while ensuring that it remains supported.
• Lift the Engine Out:
  • Use the engine hoist to lift the engine out of the engine bay.

Conclusion

Removing the engine from a 2015 Dodge Caravan can be a straightforward process if you follow these steps. Remember to work methodically, label all connections, and keep your workspace organized. After the engine removal, it’s a good idea to inspect the replacement engine thoroughly. You can also consider performing maintenance tasks such as changing the oil or inspecting other components before installation.