Parts for your 2025 Mitsubishi Eclipse cross-Universal joints

2025 Mitsubishi Eclipse Cross universal joints — are they even a thing?

Short answer: traditional, serviceable universal joints (U-joints) aren’t a relevant or fitted service item on the 2025 Mitsubishi Eclipse Cross. Here’s why, with references to the technical material used by technicians and parts counters:

• Mitsubishi Eclipse Cross Service Manual (GK/GN, Driveline/Propeller Shaft sections): lists a two-piece propeller shaft for AWD models that uses constant velocity (CV) type joints and a centre bearing. U-joints are not shown as serviceable components, the shaft is replaced as an assembly.
• Mitsubishi ASA/ASA-CAPS parts catalogue for Eclipse Cross (GK/GN, MY2025): propeller shaft is catalogued as “Propeller Shaft Assy” with “Joint, Constant Velocity” and no separate universal joint (spider) kits available.
• ALLDATA/ProDemand workshop information for Eclipse Cross AWD (S-AWC): specifies front CV half-shafts and a propeller shaft using CV-type joints, no periodic U-joint lubrication is specified.
• Mitsubishi PHEV Technical Guide: Eclipse Cross PHEV uses Twin Motor 4WD with an electric rear axle and no mechanical propeller shaft — so no possible U-joints on PHEV variants.

Why U-joints aren’t used here:

On front-wheel-drive petrol models, the front drive uses CV axles at each wheel. CV joints keep wheel-speed smooth at large steering angles, which a traditional cross-type U-joint can’t do without speed fluctuation. On AWD (S-AWC) petrol variants, Mitsubishi goes with CV-type joints on the propeller shaft to cut vibration and noise and to handle the articulation required by the rear coupling — again, better NVH and smoother torque delivery than old-school U-joints. On the PHEV, there’s no prop shaft at all because the rear wheels are driven electrically.

What to service instead:

• Inspect CV boots (front, and prop shaft ends on AWD petrol) every service for splits or grease fling.
• Listen for clicks on full lock (front CVs) and vibrations on cruise (could be prop shaft balance or centre bearing on AWD petrol).
• Follow the scheduled driveline fluid changes for the transfer unit/rear final drive on AWD petrol, PHEV has different checks but likewise no U-joint greasing.

So if someone asks for “Eclipse Cross universal joints,” they’re likely thinking of older utes or ladder-frame SUVs. This crossover runs CV joints instead, and any issues are handled by boot replacement, joint/shaft replacement, or complete prop shaft assembly swap on AWD petrol — not by pressing in new U-joint spiders.

Popular questions

Does the 2025 Mitsubishi Eclipse Cross have universal joints?
For most trims, no. FWD petrol models use only CV axles at the front. AWD petrol models have a propeller shaft that uses CV-type joints and a centre support bearing, not serviceable U-joints. PHEV models have no mechanical prop shaft at all, so there’s nowhere for a U-joint to live.

What should be maintained instead of U-joints?
Keep an eye on CV boots for splits, check for grease leaks and clicking on turns, and on AWD petrol models have the centre bearing and prop shaft inspected if there’s a vibration at steady speeds. Follow Mitsubishi’s schedule for transfer/rear unit fluids on AWD petrol, and PHEV-specific driveline checks if applicable.

Can a failed joint on the AWD prop shaft be replaced separately?
Workshop information and the parts catalogue show the AWD prop shaft as a sealed assembly. If a joint fails or the shaft is damaged, the normal repair is to replace the complete propeller shaft assembly rather than pressing in a separate U-joint or CV joint.