Parts for your 2012 Mitsubishi Lancer-Cv joint

2012 Mitsubishi Lancer CV Joint — What It Does and When to Service It

Yes, the 2012 Mitsubishi Lancer uses CV joints. This applies to the common front‑wheel‑drive models and to AWD variants like Ralliart and Evolution, which also have CV joints at the rear. This is verified in Mitsubishi’s CJ/CF Lancer Workshop Manual (Front Axle — Drive Shafts) and the Mitsubishi ASA electronic parts catalogue, both of which list inner and outer CV joints on 2012 models, the Haynes Repair Manual for Mitsubishi Lancer 2007–2017 also confirms the same construction.

A CV (constant velocity) joint lets the Lancer’s drive shafts transmit engine torque to the wheels smoothly while the suspension moves and the wheels steer. The outer joint (usually a Rzeppa type) manages big steering angles at the hub, while the inner joint (often a tripod type) allows plunge in and out as the suspension travels. Together they keep the power delivery silky, reduce vibration, and help the tyres maintain traction through corners and over bumps.

For day‑to‑day servicing, the hero is actually the rubber CV boot. Its only job is to keep grease in and grit out, and once a boot splits, the joint can wear quickly. A quick visual at every service is smart: look for grease slung around the inner guard or control arm and for any cracking or perishing on the boots. Catching a split boot early can save the joint and your wallet.

Owners who notice a rhythmic clicking on tight turns, especially under light throttle, are likely hearing an outer CV joint crying out for attention. A shudder or vibration on acceleration can point to a tired inner joint. If the boot is intact and the joint hasn’t run dry, a boot‑only replacement may be fine. If there’s play, noise, blueing, or pitting, replacing the joint—or more commonly the complete driveshaft assembly—gives a longer‑term fix and often saves labour.

When replacing a CV shaft on a Lancer, it pays to use new axle nuts and seals, torque everything to spec, and top up or replace transmission fluid if there’s been any loss during removal. An alignment usually isn’t needed unless the strut bolts or suspension geometry were disturbed. With sensible driving and intact boots, Lancer CV joints routinely clock up many hundreds of thousands of kilometres without fuss.

• Check CV boots at each service interval.
• Address any clicking on turns or vibration under load promptly.
• Consider complete shaft assemblies for quicker, reliable repairs.

Popular questions about 2012 Mitsubishi Lancer CV joints

What are the signs a Lancer CV joint or boot is failing?
Common signs include clicking or popping on tight turns (outer joint), vibration or shudder under acceleration (inner joint), and visible grease splatter around the wheel well from a torn boot. Early boot replacement can prevent joint damage.

Do I need an alignment after changing a CV shaft?
Generally, no. A CV shaft swap doesn’t alter alignment. If the strut‑to‑knuckle bolts or other suspension components were loosened to gain clearance, an alignment check is smart practice.

Can the boot be replaced without changing the whole CV joint?
Yes—if the joint hasn’t been run dry or contaminated. A clean, re‑grease, and new boot kit can restore service. If there’s noise, roughness, or visible wear, replacing the joint or complete shaft is the better call.