RAV4 brakes: regeneration, rust and pads that last

When regeneration handles most stops, pads wear slowly and the rest of the brake hardware ages instead. Seized caliper slides, corroded rotors and uneven wear show up on cars whose pads still look thick.

What owners notice

A brake warning light, a pump that can be heard running after the car is parked, a pedal that feels different from day to day, grinding from rusted rotors, or a car that pulls when it stops.

What the shops check first

The hydraulic system's pressure behavior and stored codes, the condition of the friction hardware (slides, pins, rotors and pads), and the fluid. On hybrids and EVs the brake system has its own computer, and some service steps need a scan tool to put it in a safe mode.

What the repair usually involves

Anything from cleaning and lubricating seized hardware to replacing rotors and pads, up to an actuator or accumulator replacement on cars whose pressure system has failed. The shops follow the maker's procedure for bleeding and resetting the system afterward.

What the shops' records show

The count at the top of this report is every repair order matching this problem across the EV Partners shops, recounted from their Shop-Ware records whenever they sync. Below it, each shop that has done this work shows its own share, the model years it saw and what it did, with a link to its own write-up where one exists.