Parts for your 2024 Mitsubishi Eclipse cross-Centre bearing

2024 Mitsubishi Eclipse Cross centre-bearing: is it there, and what does it do?

Short answer: a centre-bearing is relevant on 2024 Mitsubishi Eclipse Cross models fitted with S-AWC all-wheel drive, but not on front-wheel-drive variants. That’s because the FWD versions don’t have a propeller shaft running to a rear differential, so there’s nothing to support mid-way. Mitsubishi’s workshop literature for the Eclipse Cross platform describes an AWD driveline with a propeller shaft running to the rear axle, and the prop shaft assembly is shown as a two-piece design supported by a centre-bearing to manage length and NVH. The Mitsubishi Electronic Parts Catalogue for AWD Eclipse Cross models also lists a centre support for the propeller shaft. Meanwhile, the Owner’s/Service manuals note that 2WD (FWD) models drive only the front wheels via a transaxle and half-shafts, which don’t require a centre-bearing.

For S-AWC (AWD) Eclipse Cross models, the centre-bearing sits between the two sections of the propeller shaft, mounted to the body with a rubber isolator. Its job is pretty simple but crucial: hold the shaft steady, control vibration, and allow the driveline to move a touch as the body flexes over bumps. Without it, a longer one-piece shaft could shake, drone, or place extra stress on joints. With the centre-bearing in place, Mitsubishi can keep noise, vibration and harshness in check while delivering surefooted AWD traction.

There’s no scheduled replacement interval for the centre-bearing on the 2024 Eclipse Cross, but it’s smart to have it checked during regular servicing (every 12 months or 15,000 km, or as per the service schedule used locally). A quick visual and hands-on inspection can spot cracked rubber, binding, or play in the bearing. Typical symptoms of a tired centre-bearing include a droning or humming that rises with road speed, a shudder on take-off or under load, and a thump as drive engages.

Replacement is straightforward workshop work: the two-piece prop shaft is removed as an assembly, the bearing is pressed off and on, and the shaft is reinstalled with the original phasing marks aligned and all fasteners torqued to spec from the Mitsubishi workshop manual. It’s important to support the exhaust and follow alignment procedures so the prop shaft runs true, that’s how you avoid fresh vibrations. Genuine or high-quality OEM-spec parts are worth it here—cheap bearings often have softer rubber or looser tolerances that can reintroduce NVH.

When the centre-bearing is healthy, the AWD Eclipse Cross feels smooth and settled at motorway speeds. If any driveline vibrations creep in, get it inspected early—letting a failing support go too long can stress the prop shaft joints and rear driveline.

• FWD Eclipse Cross: no centre-bearing used (no prop shaft present).
• AWD (S-AWC) Eclipse Cross: centre-bearing fitted on the two-piece propeller shaft, as shown in Mitsubishi workshop/parts documentation.

Technical references used: Mitsubishi Eclipse Cross workshop/service manual (driveline/propeller shaft section describing two-piece shaft with body-mounted centre support for AWD), Mitsubishi Electronic Parts Catalogue listings for AWD propeller shaft and centre support, and Mitsubishi S-AWC drivetrain descriptions indicating a propeller shaft to the rear final drive on AWD models.

FAQs: 2024 Mitsubishi Eclipse Cross centre-bearing

Does every 2024 Eclipse Cross have a centre-bearing?
Only the S-AWC AWD variants do. Front-wheel-drive models don’t have a prop shaft to the rear, so they don’t use a centre-bearing at all.

What are the common signs the centre-bearing needs attention?
Look for a low drone or hum that rises with speed, a shudder on take-off or when accelerating up hills, and a dull thump when shifting between drive and reverse. A visual check may show cracked or separated rubber around the bearing mount.

How often should it be inspected, and what does replacement involve?
Have it checked at each routine service. There’s no fixed replacement interval. If it’s worn, a technician will remove the two-piece prop shaft, press off/on the bearing, then refit and align the shaft exactly as per the workshop manual, torquing everything to spec and road-testing for NVH.