When above happened. My powerstearing failed and driving was difficult, but olso my lights of my heater unit went out and my speedometer, stayed, on 50km/h even after I braked to slow down and suddenly, all neadles droped to 0 heathage, fuel Gage, and km/h, if I steped on the clutch, my heater unit lights went on and warning. Lights. Went off but p/staring still stiff and when I released. The clutch. All back warning. Lights on other light off can it be electrical. Or can solenoids. Have an effect or Tyre pressure did replace. Fuses.Read about p/stearing and fan, I might be wrong but it feels so electrical any suggestions?