...just a short update

i booked an appointment with Markville toyota, during the booking the lady was helpful enough to look up the tsb from computer and agreed it exists despite her lecture on tsb is not recall and only a repair information blah blah blah....
Then when i showed up for my appointment, the service manager was bs-ing saying it is an us tsb and deny it existence and even go beyond saying it is for production change and does not apply
I requested a tech to ride with me but the tech still bs about road crown and said it's normal and refuse to go on highway where the problem is significantly worse . At the end they refuse to look at the tsb as they said the car drives normal .
So i gave up on dealerships =/ even GTA has many toyota dealerships I decided just order the springs and have a mechanic to perform it instead as I had the problem long enough and rather spend $ to get it fixed then hearing all those bs about road crowns.
I would never enter that markville toyota again