today I will drive the car to a workshop for my front wheels alignment

Yes but no

I'll do it myself

any of you may know it

from internet

for those who do not know it

I'll show you how it works

first level the steering wheel to the middle

go into the car and steer the steering wheel

then

do you see

what are you talking about

you see the string

stretch it

must be equal to the rear rim

I will show you

with what you have at hand, it is important to measure

a little more needs to move

adjust until it is equal to both ends

make it identical at both ends of the rear rim

Move left to right until it is equal to both ends

it touches lightly

it is made in a place protected from wind

need to move a little

I've tied it to this tube

you are measuring again

Done!

first starting from the left end

because I already did, now I only show you

watch it be the same on the front wheel

equal to the rear wheels

a difference of 0.5 mm is allowed

already did

unscrew the nut and move slightly until it is level

spraying with WD-40, waiting a little and unscrewng

Done!

check several times

the method works

perfect!

if it is not

you get under the car

unscrew the nut

I put a bracket on it because I'm afraid of going away

unscrew the nut underneath it

you will not have it, the nut will be visible

in my case had to unscrew

is normal thread

I already did, just show you how it works

the bolt unscrew a bit difficult, but it is not impossible

hold with the key what's on the tire side

if necessary remove the tire

I propped one of the wrenches

and with a jack I picked up the other wrench until it unscrew

you make front wheel to be equal to the back wheel

at both ends, starting from the left

the string must be at the middle of the rim

you measure from both ends of the rear rim to be the same and then the front should be equal again at both ends