Parts for your 2010 Honda Elysion-Centre bearing

2010 Honda Elysion centre-bearing — is it relevant, and what to do about it

Based on Honda’s driveline design and published parts/service information, a centre-bearing is only relevant on the 2010 Honda Elysion if it’s the factory 4WD variant. The front‑wheel‑drive models (commonly coded RR1/RR3) don’t use a propeller shaft, so they have no centre support bearing. The 4WD variants (RR2/RR4) use a two‑piece propeller shaft running to the rear differential, supported mid‑length by a centre (carrier) bearing.

Technical sources referenced: Honda Electronic Parts Catalog (EPC) for Elysion RR2/RR4 “Propeller Shaft (4WD)” diagrams that call up a centre (carrier) bearing, Honda Elysion Service Manual (RR1–RR4) Driveline/Axle section describing propeller shaft and centre support bearing inspection for 4WD, Japanese-market Honda parts diagrams (e.g., JP‑CarParts/Amayama) listing propeller shaft sub‑components and the centre bearing for 4WD Elysion. No such listing appears for front‑wheel‑drive models.

Why there’s no centre-bearing on FWD Elysion: the Elysion’s transverse engine drives the front wheels through short front driveshafts. There’s no long, longitudinal propeller shaft to support, so a centre-bearing simply isn’t required on FWD variants.

For 4WD Elysion owners, the centre-bearing is a key piece of the puzzle. It cradles the two‑piece prop shaft in a rubber‑isolated bearing and bracket, keeping the shaft aligned and dampening vibration as torque heads rearward. When it’s healthy, you won’t notice it, when it starts to go, you’ll hear or feel it.

Typical warning signs include a low rumble that builds with road speed, a shudder or droning under load at 40–80 km/h, and a dull clunk on take‑off or during gentle throttle on/off. If the support rubber is cracked, the bearing feels rough when spun by hand, or there’s visible sag in the carrier, it’s time to act.

Service advice: there’s no routine servicing beyond periodic inspection during scheduled maintenance. With the vehicle safely raised, the tech checks the carrier rubber for splits, the bearing for play or roughness, and ensures the brackets and fasteners are tight. Any fluid leaks from the transfer or diff that contaminate the rubber should be fixed promptly, as oil softens the isolator.

Replacement tips: mark the prop shaft flanges so the original phasing and balance are preserved. Support the exhaust and shields, then remove the mid‑joint and carrier bracket. Some Honda shafts allow the centre-bearing to be pressed off/on, others are serviced more cleanly as a complete propeller shaft assembly. Always follow the Honda procedure, renew any single‑use hardware, and torque fasteners with the shaft aligned to its balance marks. After refit, a road test for driveline vibe is essential. If there’s still a hum, check engine/gearbox mounts and rear diff bushings as they can mimic centre-bearing symptoms.

• Pro tip: replace aged centre-bearing and prop shaft joints as a matched job to avoid chasing residual vibration.
• If the vehicle’s used for towing or loaded road trips, shorten inspection intervals—heat and load hasten rubber fatigue.

Bottom line: FWD Elysion? No centre-bearing needed. 4WD Elysion? It’s there doing quiet, vital work—and it pays to keep an eye on it.

Popular questions about 2010 Honda Elysion centre-bearing

How do I tell if my Elysion has a centre-bearing?
If it’s a 4WD model (often shown as “4WD” or “RealTime 4WD” on the build plate or spec), it will have a two‑piece prop shaft with a centre support bearing. A quick under‑car look for a mid‑mounted carrier bracket along the shaft confirms it. Front‑wheel‑drive versions don’t have a prop shaft, so no centre-bearing.

Can a worn centre-bearing damage other parts?
Yes. Excess movement can stress the prop shaft joints, flog out the carrier bracket holes, and transmit vibration that accelerates wear in rear diff bushings and even engine/gearbox mounts. Sorting a noisy bearing early usually prevents that cascade.

Is balancing required after centre-bearing work?
If factory balance marks are kept aligned and the shaft isn’t reconfigured, re‑balancing often isn’t needed. But if the shaft was split, the bearing pressed on, or any marks were lost, a professional balance is wise to avoid residual vibration.