Parts for your 2001 Nissan Bluebird-Centre bearing

2001 Nissan Bluebird centre-bearing — is it actually there?

Short answer: on a typical 2001 Nissan Bluebird (U14 or Bluebird Sylphy G10) with front‑wheel drive, a centre-bearing isn’t used. These models run a transverse engine with a front transaxle and two front driveshafts, so there’s no long propeller shaft under the car to support — and no need for a centre (centre support) bearing. A centre-bearing only comes into play on vehicles with a multi‑piece rear or all‑wheel drive prop shaft.

Technical sources behind that call:

• Nissan Bluebird Sylphy (G10, 2000–2005) Service Manual, Driveline/Axle sections: lays out a FWD transaxle with left/right driveshafts, no propeller shaft or centre support bearing on 2WD models. Where shown, “Propeller Shaft” procedures apply only to 4WD variants.
• Nissan Bluebird U14 (1996–2001) Service Manual: front‑wheel drive layout with no propeller shaft, no centre-bearing listed for FWD models.
• Nissan FAST/EPC parts catalogue (G10/U14 model codes): 2WD listings show front driveshaft assemblies and, where applicable, an RH intermediate shaft with a carrier bearing — but no “centre support bearing.” A propeller shaft and its centre support only appear on specific 4WD variants.

Why the centre-bearing isn’t used on most 2001 Bluebirds:

• Drivetrain architecture: Being FWD, there’s no long, two‑piece prop shaft to the rear. That’s the bit a centre-bearing normally supports.
• Component design: The short front half‑shafts are supported by the transaxle and wheel hubs. Some engines use an RH intermediate shaft with a small carrier bearing on a bracket — different job, different part.
• Use case: Centre-bearings are common on rear‑wheel drive and many AWD vehicles to control shaft whip and NVH across the car’s length. Not needed on a compact FWD sedan.

Heads up for imports: A handful of JDM 4WD Bluebird/Sylphy variants around this era do run a prop shaft, and those can have a centre support bearing. If the car is 2WD — which is the norm in AU/NZ — a centre-bearing won’t be relevant. If chasing a mid‑car vibration on a 2WD Bluebird, it’s more likely tyres/wheels, CV joints, the RH intermediate shaft bearing (if fitted), or engine/gearbox mounts.

FAQs

Does a 2001 Nissan Bluebird have a centre-bearing?
For the usual front‑wheel drive 2001 Bluebird (U14 or Sylphy G10), no. There’s no prop shaft to support. Only certain JDM 4WD variants use a prop shaft and may have a centre support bearing.

What’s the difference between a centre-bearing and the Bluebird’s intermediate shaft bearing?
A centre-bearing supports a long, multi‑piece propeller shaft in RWD/AWD layouts. The intermediate shaft bearing (on some FWD Bluebirds) supports the short right‑hand driveshaft to keep shaft lengths balanced. Different locations, different parts, different jobs.

I’ve got a vibration at 80–100 km/h — could that be the centre-bearing?
On a 2WD Bluebird, a centre-bearing isn’t fitted, so look elsewhere: wheel balance, tyre condition, inner CV joints, the RH intermediate shaft bearing (if your engine spec uses one), or worn engine/gearbox mounts are the usual suspects.