Can you bypass the rear heater core on a 2004 Kia Sedona?

Yes, you can bypass the rear heater core on a 2004 Kia Sedona by disconnecting the hoses that lead to it and connecting them directly to each other, effectively creating a loop. This will prevent coolant from flowing through the rear heater core, eliminating any leaks or issues related to it. However, doing so will disable the rear heating function, so it's important to consider whether this is an acceptable compromise for your needs. Always consult a professional if you're unsure about performing this modification.