Method for replacing a brake fluid and motor vehicle

摘要

The invention relates to a method for exchanging a brake fluid of a brake-by-wire brake system (3) of a motor vehicle (1) having at least one internal combustion engine (2). In order to enable replacement of the brake fluid without generating diagnostic error codes, the brake fluid is changed when the motor vehicle (1) is at a standstill while the internal combustion engine (2) is running.