Hello, for a few days sometimes in the cockpit the brake warning lamp light up at times with the ABS and TMC lamps. A few moments before or sometimes after the radio goes off. If the windscreen wiper is at this time at interval, the interval also works, but the wiper speed is at max. Otherwise the car drives perfectly. The brakes are also as easy as before. Then I tested the ABS on sand/grass. The ABS is not working. Hm… so far so bad. Brake fluid is short under the max mark and the brake pads are also ok. Since these errors the CD player no longer works. Only funny noises come out. Now I do not want to drive to my Hyundai workshop for cost reasons. They have an hourly rate of over 100 euros (debugging included). In my current situation I can use the brake system. The car is a Hyundai XG30, built in 2001 and has only about 73Tkm down. Is still perfectly fine and has had nothing but wear and tear. Is there someone from Berlin who can help me or give me advice? LG and best thanks Fellmann