On the Corsa C model (2000-2006) it's located to the right-hand side of the windscreen washer reservoir, under a flap.
Dot 4
this also illuminates when brake fluid is low either your brake pads are worn out or you have a leak
The 2003 Vauxhall Corsa typically uses DOT 4 brake fluid. It's important to check the owner's manual or consult a mechanic to confirm the correct type for your specific model, as requirements may vary based on the vehicle's braking system. Always ensure that the brake fluid is in good condition and replaced as needed to maintain optimal braking performance.
Red
its a thing on the computer
Under The Steering Wheel
In the brakes.
the brake fluid reservoir is in top left hand corner below the windscreen.
brake pipes could be corroded, loss bleed nipples you would need to check were the leak is coming from imadiatly its not nice going down a big hill with out brakes trust me
Where is the fuse for immobiliser on vauxhall corsa
no
You don't. The Power Steering is electric and does not use fluid.