Hello all like-minded, I stayed yesterday with my Volvo C 70 convertible, 2.0 Turbo (120 kW), model year probably 1999, EZ. May/2000, hand switch, 256000 km. Suddenly different warning lights (light (display left), ABS, brakes, and at least one more (all in the display right). Shortly afterwards, while driving on the highway at about 120 km/h, the speedometer went to the lower stop (zero) and the rev counter at idle. the engine was still running. I was able to save myself to the standing track by a heavy transport convoy on the right lane. The engine was still running idle, but did not react to the accelerator pedal. After the ignition was switched off, the engine stopped running. ABS control unit was soldered in the past after occasionally the ABS and brake control light had been displayed. Cooling water in the housing of the thermostat was changed after the CO content was always too high. I mean to the above mentioned problems in the past to have read something in this forum. Unfortunately I can not find the suitable search words and the corresponding topics.