Parts for your 2010 Subaru Legacy-Brake shoes

2010 Subaru Legacy brake shoes — what they do and when to service them

Yes, brake shoes are used on the 2010 Subaru Legacy — but only for the parking brake. According to Subaru’s 2010 Legacy/Outback (BM/BR) Service Manual (Brake section) and the Subaru parts catalogue, this model runs four-wheel disc brakes for normal stopping, with a “drum-in-hat” parking brake that uses internal brake shoes inside the rear rotors. Subaru’s owner’s manual also describes a mechanically actuated parking brake using an internal drum arrangement. So while the wheel braking is handled by pads and rotors, the handbrake relies on a pair of small drum shoes at the rear.

Those parking brake shoes are there to hold the car steady when parked, especially on hills. They’re a simple, robust setup: a pair of curved friction linings that press outward against the inside of the rear rotor “hat” when the lever is pulled. Because they’re not doing high-speed stops, they wear far more slowly than the main brake pads — but they can glaze, go out of adjustment, get contaminated with grease or fluid, or corrode if the car sits around.

For servicing a 2010 Subaru Legacy, it’s smart to have the tech check the parking brake shoes any time the rear rotors are off or during a routine rear brake service. They’ll look for even lining thickness, cracks, glazing, oil contamination and hardware condition (springs, clips and the adjuster). A quick clean with proper brake cleaner and a light dab of high-temp brake lubricant on the shoe contact points typically keeps things quiet and smooth. If the linings are near the service limit, damaged or contaminated, replacement as an axle set is the go — and it’s worth fitting fresh hardware at the same time to keep the handbrake feel crisp.

Adjustment matters. The star-wheel adjuster should be set so there’s light, even drag with the rotor on, then backed off as specified in the workshop procedure, with final lever travel checked in the cabin. Done right, the car will hold nicely for WOF/rego checks and everyday parking. There’s no strict kilometre interval for replacement, instead, plan on inspection every 20,000–30,000 km or whenever rear brakes are serviced, and sooner if the handbrake feels weak, the lever travels too far, or there’s scraping from the rear when rolling off.

• Replace in axle pairs and bed-in with a few gentle handbrake applications at low speed.
• Keep the inside of the rotor hat clean, rust ridges can cause noise and poor holding.
• If the car’s used off-road or at the beach, rinse and service more often to prevent corrosion.

Popular questions about 2010 Subaru Legacy brake shoes

Do 2010 Subaru Legacy models have brake shoes or just pads?
They have both. Pads and rotors handle normal braking, while a separate set of small drum brake shoes inside the rear rotors looks after the parking brake. It’s a common “drum-in-hat” design used across many Subarus.

How often should the parking brake shoes be replaced?
There’s no fixed interval. Have them inspected whenever the rear brakes are serviced, typically every 20,000–30,000 kilometres. Replace if the linings are at or near the wear limit, cracked, contaminated, or if the handbrake won’t hold well even after proper adjustment.

What are the signs the parking brake shoes need attention?
A long handbrake lever travel, poor holding on hills, scraping or grinding from the rear wheels at low speeds, or uneven resistance when rotating the rear wheels during service. Contamination with oil or grease also calls for replacement.