Parts for your 2016 Audi Q5-Brake wheel cylinders

2016 Audi Q5 brake wheel cylinders — are they actually a thing?

Short answer: they’re not used on a 2016 Audi Q5. Multiple technical sources confirm it runs disc brakes front and rear with an electronic parking brake, so there are no drum brakes and therefore no brake wheel cylinders on this model. Specifically, Audi’s factory repair information (erWin/ELSA) for the Q5 (type 8R, including MY2016) details front and rear disc setups with sliding calipers and an integrated electric parking brake on the rear calipers. The Audi ETKA parts catalogue for 8R likewise lists rear brake calipers, discs and pads, but no wheel cylinders. The 2016 owner’s manual/spec sheet also notes four-wheel disc brakes.

Brake wheel cylinders only exist in hydraulic drum brake systems. The Q5’s rear brakes are discs with calipers, so the hydraulic action happens at the caliper pistons, not a wheel cylinder. If a parts site or listing shows “brake wheel cylinders” for a 2016 Q5, it’s a catalogue mix-up or a generic category label that doesn’t apply to this model.

What owners should look at instead for brake work on a 2016 Q5:

• Front and rear brake pads and discs (rotors), including pad wear sensors where fitted.
• Rear brake calipers with integrated electric parking brake motors (no drums, no wheel cylinders).
• Flexible brake hoses, hard lines, and the brake master cylinder/ABS hydraulic unit.
• Brake fluid flush every two years (time-based, not just kilometres), using the correct spec fluid.

Servicing tip: for rear brake pad or caliper work, the electronic parking brake must be put into service mode using an appropriate scan tool or the factory procedure. Skipping this can damage the EPB motor or caliper. After reassembly, run the basic settings for the EPB and perform a careful pedal bed-in. If there’s a fluid leak or a soft pedal at the rear on a Q5, you’ll be dealing with a caliper seal, hose, or line—never a wheel cylinder on this model.

If you’re cross-checking parts, stick to the 8R Q5 (2016) brake sections in factory repair info or a reputable Audi parts catalogue to avoid drum-brake components that simply don’t belong on this vehicle.

Does a 2016 Audi Q5 have brake wheel cylinders?

No. The 2016 Q5 (8R) uses disc brakes front and rear with an electronic parking brake on the rear calipers. Audi’s factory repair manual (erWin/ELSA), ETKA parts catalogue, and the model’s specifications list calipers and discs only—no drum brakes, so no wheel cylinders.

I’ve been told my Q5 needs rear wheel cylinders—what should actually be replaced?

On this model, the likely rear brake service items are the calipers (including the EPB motor where needed), pads, discs, and hardware. If there’s a leak, it will be from a caliper, hose, or line—not a wheel cylinder. Always verify with the correct 8R Q5 parts catalogue section before ordering.

Any special steps for rear brake service on a Q5 with EPB?

Yes. Put the EPB into service mode with a suitable scan tool or approved procedure before removing pads or calipers, then run the basic settings on completion. Use the correct brake fluid and follow factory torque specs. A two-year brake fluid change interval is recommended.