2020 Tacoma Trd offroad premium brake vibration

Hi, brand new member here. I've been watching the forum for a while and there is lots of useful info on here and thought I'd put a post up about my 2020 taco trd offroad premium.

Since i got it I've had a vibration when decelerating from 60-30kph and it seems to be coming from the rear of the truck. I feel it in the brake pedal but not steering wheel. Does same thing when the truck is in neutral so I'm assuming drums are out of round.

I brought it to jacksons toyota in barrie where I bought the truck and they've confirmed the problem exists. Said they were sending the info to toyota. This was a week and half ago and I haven't heard anything.

I'll keep everyone posted with what they find or information I'm given about it.

 

So I got a call from my toyota dealership. I have an appointment to have my drums replaced tomorrow.

I'll update what the result is from the new drums.

 

Good luck OP. This is not uncommon. My 19 OR has the same, as do many others. Search will find those threads.

Here is one. https://www.tacomaworld.com/threads/new-4x4-tacoma-has-vibration-when-braking.558611/

 

Before they tear stuff apart have them adjust the brake booster adjuster. One guy on here had them do all the work and it was just an adjustment in the brakes somewhere might be the thread up there