Parts for your 2002 Mitsubishi Pajero-Driveshafts

2002 Mitsubishi Pajero driveshafts — what they do and how to look after them

Technical sources including the Mitsubishi Pajero NM/NP Workshop Manual (Propeller Shaft, Group 22A, Front Axle/Driveshafts, Group 26) and the Super Select 4WD II system description confirm that the 2002 Pajero is fitted with driveshafts. It runs a transfer case with a centre differential, a rear propeller shaft (tailshaft), a front propeller shaft, and front CV half‑shafts to each wheel.

On a 2002 Mitsubishi Pajero, the driveshafts are the backbone of the 4WD system. They carry torque from the transfer case to the front and rear diffs, and the front CV shafts then deliver it to the wheels through the independent front suspension. Without healthy shafts, U‑joints, slip joints and CVs, even Super Select 4WD II won’t feel super.

For everyday servicing, a workshop should inspect the tailshafts and front CV shafts for play, noise and boot condition. If fitted with grease nipples, the universal joints and slip yokes appreciate a shot of quality grease every 10,000–15,000 km, or more often after water crossings, sand, or mud. Check the tailshaft flange bolts for torque and any signs of fretting, and keep an eye on lift kits that may steepen operating angles and speed up wear.

Clues that the Pajero’s driveshafts need love include:

• Clunk on take‑off or shifting from Drive to Reverse (often U‑joint or slip joint lash)
• Vibration or shudder under load or at highway speeds (possible imbalance, worn U‑joint, or bent shaft)
• Clicking on full lock from the front end (classic CV joint wear)
• Grease fling or torn front CV boots

Replacement is straightforward for a trained tech. Mark the phasing before removal, support the shaft to avoid denting, renew flange bolts if stretched, and use threadlocker to spec. If a U‑joint is gritty or notchy, replace it rather than trying to nurse it. Any shaft that’s been off the vehicle or shows denting should be checked and balanced. For CV shafts, if a boot has torn and flung grease, it’s safer to replace the joint or complete shaft than gamble on contamination-related failure later.

Looked after properly, Pajero tailshafts and CVs will handle plenty of Kiwi and Aussie kilometres on and off the blacktop.

FAQs

How long do Pajero driveshaft U‑joints and CVs usually last?
With regular inspection and greasing (where applicable), U‑joints can run well past 150,000 km. Front CVs often last similar distances, but heavy off‑road use, big tyres, lifts, and torn boots can shorten their life.

Can a worn tailshaft cause highway vibrations?
Yes. Worn U‑joints, a dry slip joint, incorrect phasing, or an out‑of‑balance shaft commonly show up as vibration between 80–110 km/h, often worse on acceleration. Proper diagnosis includes checking joint play, mounting angles, and balancing.

Is it okay to drive with a torn front CV boot?
Best to sort it quickly. A split boot lets grease out and grit in, which rapidly damages the CV joint. If caught early, a boot and re‑grease may save the joint, if it’s clicking, a new CV or complete shaft is the smarter fix.