Parts for your 2008 Honda Elysion-Brake wheel cylinders

2008 Honda Elysion brake wheel cylinders — are they used?

Short answer: no, the 2008 Honda Elysion doesn’t use brake wheel cylinders. Wheel cylinders belong to hydraulic drum brake set-ups. The Elysion, being a premium Honda people mover, runs disc brakes front and rear across its RR1–RR5 range.

This isn’t guesswork. Technical references including the Honda Elysion (RR1–RR5) Service Manual brake section and Honda’s Electronic Parts Catalogue for 2008 models list ventilated front discs and solid rear discs with floating brake callipers, plus a drum-in-hat style mechanical parking brake. A wheel cylinder only exists in a hydraulic drum brake, the Elysion’s parking brake shoes inside the rear rotor hat are mechanically actuated and don’t use hydraulic cylinders.

What this means for owners searching for “brake wheel cylinders” is that it’s not a relevant part for this vehicle. The focus should be on the components actually fitted:

• Front and rear brake callipers (pistons, seals and slide pins)
• Brake pads and discs (rotors)
• Brake fluid and hoses
• Rear parking brake shoes and hardware (mechanical, not hydraulic)

For routine servicing on a 2008 Elysion, a good workshop will:

• Inspect pad thickness and rotor condition, measuring rotor runout and minimum thickness.
• Clean and lubricate calliper slide pins with high-temp brake grease, check piston boots for tears and moisture ingress.
• Flush brake fluid every 2 years or 40,000 km (whichever comes first), using quality DOT 3 or DOT 4 as specified.
• Check the rear parking brake shoes inside the rotor hat for lining wear and glazing, adjust the parking brake for correct lever travel.
• Look for uneven pad wear that can hint at sticking slide pins or a dragging calliper.

If braking feels spongy, the car pulls under braking, or there’s grinding or squeal, it’s time for an inspection. There’s no wheel cylinder to replace on this model, but calliper overhauls, fresh pads/rotors and a proper fluid bleed will bring the stopping power back to where it should be.

Popular questions

Does a 2008 Honda Elysion have brake wheel cylinders?
No. Technical documentation for the RR1–RR5 Elysion shows four-wheel disc brakes with floating callipers and a mechanical drum-in-hat parking brake. Wheel cylinders are only used on hydraulic drum brakes, so they don’t apply here.

What should be serviced instead of wheel cylinders on a 2008 Elysion?
Focus on the callipers (pistons, seals, slide pins), pads, rotors and brake fluid. Also have the rear parking brake shoes and adjustment checked, as these sit inside the rear rotor hat and are mechanically actuated.

How can someone confirm the rear brakes are discs on their Elysion?
Look through the rear wheel spokes: a calliper clamping a rotor means it’s a disc setup. With the wheel off, you’ll also see the rotor “hat” that houses the small mechanical parking brake shoes—no hydraulic wheel cylinder is fitted.