Parts for your 2012 Nissan Serena-Universal joints

2012 Nissan Serena universal joints — what they do and how to look after them

Universal joints are indeed used on the 2012 Nissan Serena. The Nissan C26 Serena Service Manual (Steering, ST, Front Axle, FAX) shows a universal joint on the steering intermediate shaft, while its front-wheel-drive half-shafts use constant velocity (CV) joints. That matches standard design practice noted in the Bosch Automotive Handbook: FWD axles rely on CV joints for constant-speed transfer at high angles, whereas Hooke-type universal joints are reserved for shafts like steering columns and propeller shafts. For market variants of the Serena equipped with a mechanical 4WD propeller shaft, the Nissan parts catalogue depicts cross-type U-joints at each end of the prop shaft, FWD-only models won’t have those, but still have the steering column U-joint.

On this Serena, a universal joint’s main job is to let a rotating shaft keep spinning smoothly even when there’s an angle between components. In the steering column, the small cross-type U-joint links the column to the rack via the intermediate shaft, helping the driver’s input get to the steering gear without binding. On 4WD grades that use a propeller shaft, larger U-joints handle driveline angles between the transmission and rear differential. They’re tough little workhorses, but like any bearing they can wear if moisture gets in or lubrication breaks down.

As part of routine servicing on a 2012 Serena, it’s smart to:

• Check for symptoms: a clunk on take-off, vibration on cruise, or shudder under load can hint at prop shaft U-joints (where fitted). Notchy, heavy, or self-centring steering, or a click at the column, can point to the steering U-joint.
• Inspect visually: look for rust dust around bearing caps, torn dust seals, or play at the joint. On the steering joint, any binding or stiffness is a red flag.
• Test play: with the vehicle safely supported and the transmission in Park, try to rotate the prop shaft by hand (4WD models) and feel for lash at the crosses. There should be no perceptible free play.
• Service or replace: most late-model U-joints are sealed and non-greasable. If roughness or play is found, replace the joint (or the whole intermediate shaft on steering if it’s a staked type). Mark orientation before removal and torque to spec from the Nissan C26 manual.
• Recheck: after replacement, road-test for noise and vibration. A wheel alignment isn’t usually needed for steering joint work, but confirm the wheel sits straight.

Inspection every 20,000–30,000 km or annually keeps on top of wear, especially for vehicles that see coastal air, gravel roads, or frequent loading. Using quality OEM or reputable aftermarket parts pays off in smooth steering feel and a vibration-free cruise.

Popular questions

Does a 2012 Nissan Serena have universal joints on the front driveshafts?

No. The front driveshafts on the C26 Serena use constant velocity (CV) joints, not U-joints, as detailed in the Front Axle (FAX) section of the Nissan service manual. Universal joints are used on the steering intermediate shaft, and on some market 4WD variants at the propeller shaft.

What are the signs a Serena’s steering universal joint needs replacing?

Common signs include a notchy or heavy steering feel, a click or clunk when turning the wheel, or poor self-centring. If corrosion has crept into the bearing cups, the joint can bind. Any play or stiffness during inspection means it’s time to swap the intermediate shaft or the joint per the C26 procedure.

Can the Serena’s U-joints be greased?

Most factory-fitted U-joints on late-model Nissans are sealed-for-life with no grease nipples. If a joint is worn or dry, replacement is the remedy. Some aftermarket prop shaft U-joints (on 4WD models) may be greasable—follow the supplier’s guidance and stick to the recommended lubricant.