Parts for your 2012 Mitsubishi Lancer-Driveshafts

Driveshafts on the 2012 Mitsubishi Lancer: What You Need to Know

The 2012 Mitsubishi Lancer is a popular compact sedan known for its reliability and sporty appeal. One key component that comes into play, especially if you're interested in the car's drivetrain, is the driveshaft. So what role do driveshafts have in this model, and why are they important? Let's break it down.

Firstly, the 2012 Mitsubishi Lancer is typically a front-wheel-drive vehicle, which means the engine powers the front wheels. In this setup, the car uses what's called constant velocity (CV) axles rather than traditional long driveshafts. These CV axles transmit the power from the transaxle (combined transmission and differential) directly to the front wheels. The reason for this design is efficiency and space-saving, with the engine and transmission at the front, it's simpler and lighter to connect the drivetrain straight to the front wheels.

Now, if you're wondering why the Lancer doesn't have what some might think of as a standard driveshaft running the length of the car, it's because it's not a rear-wheel-drive or all-wheel-drive setup that requires a long driveshaft. In AWD versions of the Lancer, such as the Lancer Evolution, there is a driveshaft connecting the front-mounted transmission to the rear differential to power the rear wheels as well. But for the regular 2WD Lancer models, driveshafts in the traditional sense aren't present because the powertrain layout is different.

So, if you own a 2012 Mitsubishi Lancer front-wheel drive variant, the part to keep an eye on instead of a full driveshaft is the CV axle. These axles perform the same fundamental job as a driveshaft would but are designed to handle the up-and-down motion of the suspension while still delivering power efficiently. Some Lancer models equipped with AWD may have a driveshaft, but they are less common and typically found on performance versions or specific trims.

Looking after these components is essential to keeping your Lancer running smoothly. The CV axles, like driveshafts, are critical propulsion parts. They need to be inspected regularly for wear and tear, especially the CV boots, which are rubber coverings protecting the joints. If these boots crack or tear, dirt and moisture can get in and cause the joints to fail, which often leads to expensive repairs.

When servicing your 2012 Mitsubishi Lancer, mechanics will check the CV axles and boots for damage. Any clicking noises during turns or vibration while driving might be signs the CV joints are under strain. It's important to replace any worn or damaged axles promptly because failure can result in loss of vehicle control.

For AWD Lancer owners who do have a driveshaft, general driveshaft maintenance includes checking the universal joints (U-joints) or CV joints along the shaft for wear. Lubrication is another key maintenance point if the joints have grease fittings. Vibration and noise are common symptoms that could indicate the need for servicing or replacement.

Replacing the driveshaft or CV axles on a 2012 Mitsubishi Lancer isn't a DIY job for most folks unless you have solid automotive skills. It involves lifting the car safely, removing components like wheels, brake calipers, and suspension parts, then carefully taking out the axles or driveshaft. Using quality OEM or equivalent replacement parts ensures durability and fitment. After replacement, the vehicle's wheel alignment and balance might need a check to maintain safe handling and tyre wear.

All in all, whether your 2012 Mitsubishi Lancer has a conventional driveshaft or just front CV axles comes down to its drivetrain layout. Front-wheel-drive models mainly rely on CV axles rather than traditional driveshafts. Knowing the difference helps car owners understand what parts are essential and guides proper maintenance. Keeping these components in good nick contributes to the car's smooth ride, responsive handling, and overall longevity.