What Happens If You Put DOT 4 Instead Of DOT 5?
What Happens If You Put DOT 4 Instead Of DOT 5? Can You Mix DOT 5 and DOT 4? No, DOT 4 is glycol-based, making it fundamentally incompatible with DOT 5 brake fluid. If your fluids do get mixed, you’ll need to flush the entire system multiple times to remedy the situation. What is the