I don't have the upgraded warning light above the starter button. What I have discovered is that if you let the fluid level drop by a fifth, the brake warning light that is actuated by the emergency brake, will flash momentarily when you corner hard to the right. Scared the heck out me initially because it was just a momentary red flicker and I wasn't sure if it was the brake light or the engine oil. What purpose is the additional warning light supposed to accomplish?