Some Honda Accord owners report experiencing brake vibration after replacing brake pads, which may be attributed to issues such as improperly installed brake caliper pins, leading to vibrations and grinding noises. Additionally, warped front brake rotors can cause similar vibrations during braking, necessitating resurfacing or replacement to resolve the issue. Owners also note that rust build-up under brake hardware and pad residue on the rotors can result in braking problems, including pads getting pinched or failing to retract properly, which might be alleviated by re-bedding the pads. Furthermore, some owners have encountered gear slipping after brake pad replacement, indicating potential transmission issues that require inspection by a qualified mechanic. To mitigate these problems, it is advisable to check the brake calipers, inspect the rotors, address any rust or residue, and have the transmission system examined for any underlying issues.

The 2013-2012 Honda Accord has brake caliper issues, which are known for causing vibration and grinding noises at all times. The brake rotor is a disk that sits between two brake pads. The brake pads are squeezed against the disk by what is called a brake caliper. When that caliper gets stuck, the brake pads are permanently pressed against the rotor causing:

Vibration in brake pedal

Vibration on steering wheel

Illumination of the ABSor brake warning light

Grinding noise from one corner of the vehicle

Vehicle pulls to one side of the road

Braking requires more pressure on the brake pedal

The repair for a seized brake caliper, the brake pads, brake rotor, and brake caliper must be replaced or vibration will remain after the new caliper is installed. Changing the brake fluid and flushing the brake system according to manufacturer specified intervals can help improve longevity of the brake caliper.