Component Location
A quick and direct guide showing you the exact location of the Engine Block Heater on a 2011-2020 Dodge Journey equipped with the 3.6L Pentastar V6 engine (Note: The 3.6L engine option was introduced to the Journey lineup starting in the 2011 model year). No wasted time, no endless talking—just a clear view of where to find it threaded or pressed directly into the engine block on the rear side (facing the firewall), typically located on the lower driver-side section of the block just above the oil pan rail.
DIY Friendly Repair Guide
If you are planning to replace this component or its power cord yourself, knowing its precise location and how to access it from underneath the vehicle is half the battle. This video is designed to save you time and frustration before you even crawl under the car, making your DIY auto repair much smoother.
Common Bad Symptoms
When this component begins to fail, you might experience several warning signs. Common symptoms of a faulty Engine Block Heater include the vehicle being exceptionally difficult to start or cranking very slowly on freezing winter mornings, a heating element that fails to warm the engine block despite being plugged in for hours, or an electrical short circuit that instantly trips your household ground fault circuit interrupter (GFCI) outlet or breaker when you plug the cord in. You might also notice a slow, persistent engine coolant leak dripping from the block heater’s mounting port or O-ring seal.
Safety First!
Before you start working on your vehicle, always prioritize safety. Never attempt to remove the block heater element while the cooling system is hot or under pressure, as removing it will instantly drain a significant amount of engine coolant and can cause severe burns. Always disconnect the power cord from the wall outlet first, use heavy-duty jack stands to securely support the vehicle, wear proper eye protection and mechanics’ gloves, and ensure your working environment is safe before performing any vehicle maintenance.
Ask an Expert Mechanic
As an experienced professional automotive technician, I’m here to help you get your car back on the road. If you are dealing with a tricky diagnostic issue, need to know how to test the element’s resistance with a multimeter, or have questions about routing the power cord safely away from hot exhaust components, drop your questions in the comments below, and I will gladly assist you with your breakdown!