Parts for your 2008 Nissan X-trail-Centre bearing

2008 Nissan X‑TRAIL centre-bearing: what it is, whether yours has one, and how to look after it

Based on the Nissan X‑TRAIL T31 Series Service Manual (2007–2013), Driveline/Propeller Shaft section, and Nissan parts catalogues for T31 AWD models, the 2008 X‑TRAIL with All‑Mode 4x4‑i uses a two‑piece propeller shaft supported by a centre (centre/support) bearing. Aftermarket driveline catalogues used in AU/NZ also list a centre-bearing for T31 AWD. Front‑wheel‑drive (2WD) X‑TRAIL variants don’t have a prop shaft, so a centre-bearing isn’t fitted or relevant on those models.

For the 2008 X‑TRAIL AWD, the centre-bearing sits mid‑way along the propeller shaft, holding the shaft at the correct angle and height while allowing it to spin smoothly under load. That rubber‑mounted bearing controls whip and vibration as torque heads to the rear differential, keeping the cabin calm and the driveline happy. It’s not a routine “replace at X km” service item, but it definitely benefits from periodic inspection, especially if the vehicle tows, sees corrugations, or lives with beach work.

What to look for during servicing:

• Vibration or a droning boom between about 60–100 km/h, often worse on throttle and easing off when coasting.
• Thump or shudder on take‑off or when shifting from reverse to drive.
• Torn or perished rubber around the support bracket, rust‑coloured dust, or play when the shaft is levered up/down by hand.

If the centre-bearing is worn, many owners opt to replace the complete propeller shaft assembly because Nissan commonly supplies it as one unit. A quality driveline specialist can usually press in a new centre-bearing and re‑balance the shaft, which can be more cost‑effective and perfectly reliable when done properly.

Replacement tips a workshop will follow:

1. Confirm AWD spec by VIN and visually verify the two‑piece shaft and centre support bracket.
2. Mark flange positions to maintain phasing, then remove with the correct sequence and torque procedures from the Nissan service manual.
3. Inspect universal/CV joints, rear diff bushes and transmission mounts while you’re there