Hi

Since the light started flashing I've changed my pads and discs and checked fluid levels but after about 15 secs of driving the brake light starts flashing and then the engine gets a small misfire which doesnt happen when it starts or for the first 15 seconds of driving. When i changed the pads it went away for the first 3,000 miles and has now come back. This used to be an intermittent problem when the brake light isn't flashing car runs great, but now it happens almost every time drive. Any experience with this or advice you can give me would be great.