Toyota Sienna brake problems possibly related to rotors on Toyota Sienna

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Toyota Sienna owners report experiencing brake problems related to rotors, including noise during braking, which is often attributed to bad brake rotors. Symptoms such as the low brake pad warning light being on may indicate worn-out brake pads that can contribute to rotor issues. Additionally, some owners have noted that overheating the rotor, typically caused by riding the brake, can lead to further brake complications. There are also reports of a sensation that "the brakes aren't working" when hitting a bump while braking; however, this issue tends to self-correct quickly and does not significantly compromise safety. It is crucial for owners to address any brake issues promptly to maintain the safety and performance of their Toyota Sienna, and seeking a professional inspection is advisable for effective diagnosis and resolution.

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