Parts for your 2012 Nissan Dualis-Universal joints

2012 Nissan Dualis universal joints: what’s fitted and how to look after them

Based on factory documentation, universal joints (U‑joints) are part of the driveline on 2012 Nissan Dualis models equipped with All‑Mode 4x4‑i (AWD). The Nissan service manual for the J10 series describes a two‑piece propeller shaft with a centre bearing and journal (universal) joints that are non‑serviceable and supplied as an assembly. By contrast, front‑wheel‑drive (2WD) Dualis variants don’t have a propeller shaft and therefore don’t use U‑joints, they rely on constant‑velocity (CV) joints in the front driveshafts only.

Technical sources referenced:

• Nissan Qashqai/Dualis J10 Series Service Manual: Propeller Shaft (PD) section – details a two‑piece propeller shaft with non‑serviceable journal/universal joints for 4WD models.
• Nissan Electronic Parts Catalogue (FAST) – NJ10 (AWD) listings show propeller shaft assembly with staked U‑joints.
• Haynes Owner’s Workshop Manual for Nissan Qashqai (2007–2013) – driveline description notes AWD prop shaft with U‑joints and centre support bearing.

For AWD 2012 Dualis owners, the U‑joints are there to let the propeller shaft send drive to the rear differential while the suspension moves and the shaft angle changes. They keep the torque flowing smoothly down the tunnel, soaking up misalignment between gearbox and rear diff. On these cars the U‑joints are sealed and not greaseable, Nissan supplies the propeller shaft as a complete unit when a joint wears out.

As part of regular servicing, it’s smart to check for early signs of U‑joint or centre bearing wear. Typical giveaways include a shudder or vibration under load at highway speeds, a metallic clunk when taking off or shifting from reverse to drive, and a rhythmic squeak at low speeds that changes with road speed. A tech will usually check for free play at the prop shaft yokes, look for rust powder around the bearing caps, inspect the centre bearing rubber, and make sure flange bolts are tight and not elongated in their holes.

If replacement’s needed, the common approach is to fit a complete propeller shaft assembly rather than pressing in individual joints, because the factory joints are staked. Mark the flanges before removal to preserve balance, use new hardware where specified, and torque the fasteners to spec. After fitting, a road test for vibration under load and on overrun helps confirm it’s all sweet. There’s no set replacement interval—condition depends on use—so periodic inspections during scheduled servicing are the go. For 2WD Dualis owners, none of this applies because there’s no rear prop shaft, maintenance focuses on the front CV joints and boots instead.

Why 2WD models don’t use U‑joints: the transverse engine and gearbox drive the front wheels only, and CV joints are better suited to the larger, constantly changing angles at the front hubs, keeping steering feel smooth and vibration low.

Popular questions

Do all 2012 Nissan Dualis models have universal joints?

No. Only AWD (All‑Mode 4x4‑i) variants have a rear propeller shaft with U‑joints. Front‑wheel‑drive models don’t have a prop shaft and use CV joints on the front driveshafts instead.

Can the U‑joints on a 2012 Dualis be greased or replaced separately?

From factory they’re sealed and staked into the propeller shaft, so there are no grease nipples and the usual fix is to replace the complete prop shaft assembly. Some driveline specialists can retrofit serviceable joints, but that’s a custom repair outside Nissan’s standard procedure.

What symptoms point to worn U‑joints on a Dualis AWD?

Look for a vibration that worsens with acceleration, a clunk on take‑off or when selecting reverse/drive, and a chirp or squeak that follows road speed. A mechanic can confirm by checking for play at the yokes and inspecting the centre bearing.