Fiat Panda Steering, Suspension, Brakes, Wheels & Tyres Problems

Drove 5miles ,turned first corner ,steering power disappeared.red light on .

when taking your foot off the accelerator and coasting the steering nudges to the left and gets worse when the vehicle is slowing down,it doesn't happen under braking or when accelerating just coasting and changing down.

tyres wearing unevenly. is it worth doing a 4 wheel alignment bearing in mind that there are no adjustment on the rear wheels. one of the rear tyre wears on the outer shoulder and the other on the inner shoulder. while the inner tyres wear...

excessive inner wear on front off side tyre only. taken to have wheel alignment done. mechanic advice was to have suspension checked as per his experience both tyres would wear unevenly if there is misalignment.please help