Car parts and drivetrain components for Volkswagen Polo 1.2 TSI. Always check the fit before ordering.
Common signs include vibrations under acceleration or noises when cornering. If you notice that the CV boot is split and grease has leaked out, there is a high risk that the drive shaft or CV joint needs to be replaced.
Yes, if the shaft itself is undamaged, you can replace either the inner or outer CV joint separately. This is often a more economical option if only one component is worn.
On the Volkswagen Polo 1.2 TSI, the outer CV joints are usually identical on both sides, but the inner joints and the drive shafts themselves can differ in length between the left and right side.
You generally need a socket set, a large socket for the hub nut (often a 30 mm or 36 mm 12-point socket), as well as tools to detach the ball joint and the CV boot clamps.
A split CV boot allows lubricating grease to escape and dirt to enter the joint. This leads to rapid wear, noises, and in the worst case, complete seizure of the constant velocity joint.
Vibrations during acceleration are often caused by wear in the inner CV joint. When pitting develops in the joint's bearing tracks, it can no longer transmit power smoothly, creating judder throughout the car.