What is a Transfer Case with Diagram?
The transfer case is the heart of your 4WD or AWD system, responsible for delivering power and traction when you need it most. But how does it actually work? We are here to break down its critical function, explaining how it works. We explore the different types (chain vs. gear-driven), their locations, and, most importantly, the key symptoms of a bad transfer case. Learn to spot the warning signs before a small issue becomes a major repair.












