The first step is to jack up the car and look with your eyes and hands. If you're not mechanically inclined then you need to take it to a mechanic.

i have a 1991 escort , with 49,000 miles , just recently put it on the road , and while driving, when i make a right turn no more than 25 mph the whole rear end winds up crossing the center lines, freaked the crap out of me....any ideas of the problem? maybe control arm link adjustble link????? i need help , please and Thank you

—— if need and other info Escort 91 LX 1.9 motor

i have a 1991 ford Escort LX 4 door , 1.9 motor

probem im having, is that i know i need a wheel alighnment , but noticed passenger side rear wheel crooked

now recently i drove the car no more than 25 mph if that, and while turning, my whole rear of my car crossed the center lines in the road...could it be a control arm links adjustable , or wheel bearing, sway bar link...im lost for words as to where to begin to start...my number —— if need more info , greatly appreatichated

Thanks oh milege 49,000 original thanks Scotty

You need to jack it up, grab the wheel at 9 and 3 and see if you can wiggle it. If so you have bad tie rods. Then again at 12 and 6 to check your ball joints. If it’s crooked don’t drive it anymore until you figure out whats wrong. Could break and cause you to wreck. 

Check answer in your other post. Please don’t double post.