Parts for your 2008 Mitsubishi Outlander-Brake wheel cylinders

2008 Mitsubishi Outlander brake wheel cylinders — are they even a thing?

For the 2008 Mitsubishi Outlander (ZG/ZH), brake wheel cylinders aren’t fitted or used. Wheel cylinders are a drum-brake part, and this Outlander runs disc brakes front and rear with hydraulic calipers. This configuration is confirmed in the Mitsubishi Outlander ZG/ZH Workshop Manual (Group 35A: Brake), and backed up by Mitsubishi ASA/EPC parts diagrams for the 2007–2012 range. AU/NZ aftermarket catalogues (e.g. Bendix and DBA) list front and rear pads and rotors for the 2008 Outlander, but no rear wheel cylinders, which aligns with the factory setup.

Why no wheel cylinders? Because the Outlander’s braking is handled by calipers that squeeze pads onto rotors — there’s no drum brake hydraulics in the mix. The parking brake on this model uses an internal “drum-in-hat” shoe inside the rear rotor that’s cable-operated only, so again, no hydraulic wheel cylinders hiding in there.

What matters for servicing on this Outlander is looking after the bits it actually has:

• Calipers and slide pins: Clean and lubricate slide pins with the correct high-temp brake grease so pads wear evenly and the pedal feel stays consistent.
• Pads and rotors: Check pad thickness and rotor condition, replace pads when they’re near the wear limit and measure rotors for thickness/runout before machining or replacing to spec.
• Brake fluid: Flush and replace with the correct DOT 3 or DOT 4 fluid as marked on the cap, typically every 24 months or 40,000 km in local schedules.
• Hoses and seals: Inspect flex hoses for cracking or bulging and check calipers for any seepage.
• Parking brake: Inspect and adjust the internal drum shoes and cable tension so the handbrake holds properly without dragging.

If brake fluid is found around a rear wheel on this model, it’ll almost always be from a caliper or hose, not a wheel cylinder. Any pulsation, pulling, grinding, or a soft pedal should be checked promptly, and torque specs should follow the workshop manual. Using quality parts that match AU/NZ specifications helps keep stopping distances tidy and pedal feel spot on.

• Popular questions about 2008 Mitsubishi Outlander brake wheel cylinders

Does the 2008 Mitsubishi Outlander have brake wheel cylinders?
No. It uses disc brakes with hydraulic calipers at all four corners. This is detailed in the Mitsubishi Workshop Manual for ZG/ZH and reflected in factory EPC listings and AU/NZ parts catalogues that don’t list wheel cylinders for this model year.

Is there a wheel cylinder inside the rear rotor for the handbrake?
No. The handbrake is a mechanical drum-in-hat shoe that sits inside the rear rotor and is cable-operated. There’s no hydraulic actuation and therefore no wheel cylinder involved.

What should be serviced instead of wheel cylinders on a 2008 Outlander?
Focus on caliper slides and seals, pad thickness, rotor condition, and regular brake fluid changes. Also adjust and inspect the parking-brake shoes and cable. These items keep the system reliable and safe without the dramas of drum-brake hydraulics.