Parts for your 2012 Toyota Crown-Centre bearing

2012 Toyota Crown centre-bearing: what it is, and when to service it

Technical sources including the Toyota Electronic Parts Catalogue (EPC) for the S200/S210 Crown series and the Toyota service manual driveline section show the 2012 Toyota Crown uses a two‑piece tailshaft (propeller shaft) with a centre support bearing. That means a centre‑bearing is fitted and relevant across most 2012 Crown variants (Royal, Athlete and Hybrid) sold as rear‑wheel drive.

On the 2012 Toyota Crown, the centre‑bearing sits mid‑way along the two‑piece tailshaft, cradled in a rubber carrier and bolted to the body. Its job is to support the shaft, keep it aligned, and soak up vibration so the cabin stays smooth and quiet. Without it, driveline angles can go out of whack, NVH rises, and other parts like the universal joints and transmission output seal cop extra stress.

Typical signs it’s time to look at the centre‑bearing include:

• A thump or shudder on take‑off or when shifting from coast to load
• Speed‑related vibration through the seat or floor
• A humming/whirring that changes with road speed
• Perished, cracked, or separated rubber in the carrier

As part of servicing a 2012 Toyota Crown, a quick visual check under the car goes a long way. With the vehicle safely supported, inspect the carrier rubber for cracks, the bearing for roughness or play, and look for sling‑off dust from a failing seal. Also check tailshaft bolts, and keep an eye on engine and gearbox mounts—sagging mounts change driveline angles and accelerate centre‑bearing wear. There’s no regular lubrication needed, the bearing is sealed.

When replacing, mark the tailshaft flanges so phasing stays the same, and support the shaft to avoid straining the slip joint. The carrier should be tightened with the vehicle at normal ride height to avoid pre‑loading the rubber. Many workshops in Australia and New Zealand can press the old bearing off and fit a quality replacement, if the universal joints are staked or the shaft is damaged or out of balance, a complete or rebuilt tailshaft may be the smarter move. After fitment, a road test to check for speed‑specific vibration is essential, and if any persists, a driveline balance check is worthwhile.

Opt for genuine or reputable aftermarket bearings, especially on Crowns with higher torque variants or hybrids, and pair the job with fresh tailshaft bolts and a check of the rear trans seal for a tidy, long‑lasting result.

Popular questions

Does a 2012 Toyota Crown actually have a centre‑bearing?
Yes. Toyota’s EPC and workshop documentation for the S200/S210 Crown platform show a two‑piece tailshaft with a centre support bearing across RWD models, including Royal, Athlete and many Hybrid trims of that year.

How long should a centre‑bearing last on a 2012 Crown, and what kills them?
It’s common to see well over 150,000 km before attention is needed, but urban stop‑start, heavy loads, lowered suspension (steeper driveline angles), or tired engine/gearbox mounts speed up wear. Once the rubber carrier perishes or the bearing gets noisy, replace it before vibration takes out joints and seals.

Can the centre‑bearing be replaced on its own, or is a full tailshaft needed?
The bearing and carrier can usually be replaced on their own by removing the tailshaft and pressing the bearing off. Keep the shaft phased, avoid pre‑load on install, and consider balancing if vibration remains. If joints are staked and worn, or the shaft’s damaged, a rebuilt or exchange tailshaft may be more economical.