We have an Avensis 2010 D-cat (not many in Ireland) and when you make a tight turn, crank on the steering wheel, the whole dash panel lights up with warnings: Brake pads, Engine light. VSC ect... also a slight hesitation in the wheel ..then lights go off over time. Local mechanic run fault test, nothing. Haven't gone to main dealer over cost. Was hoping to sort ourselves if possible. Ideas other than 'don't turn the wheel so tight' ?