One problem related to brake disc pads has been reported for the 2019 Toyota Tacoma. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Toyota Tacoma based on all problems reported for the 2019 Tacoma.
From day one the Tacoma vibrates and shutters when breaking. The dealership said that Toyota would not look at it until I drove 1,500 miles first. The first time I brought in to the dealership they said they could not find anything wrong and it was ok. The second time I brought it to the dealership they said they had to shave the front rotors and sand the brake pads. The third time I brought it to the dealership they said it had defective rear bent axles and they had to replace those components. I understand Toyota has been aware of these issues for several years.