Lubricate U-Joints
A U-joint lubrication service helps maintain the smooth operation and durability of serviceable universal joints in your vehicle’s driveshaft. Universal joints allow the driveshaft to transmit rotational power between connected drivetrain components while accommodating changes in angle as the suspension moves. When a serviceable U-joint lacks sufficient lubrication, friction can increase, contributing to squeaking noises, stiffness, vibration, or premature joint wear. During this service, a technician inspects the universal joints for excessive play, corrosion, damaged seals, and signs of grease loss. Where lubrication fittings are provided, the technician applies the manufacturer-recommended grease to help protect the joint’s internal bearings and maintain smooth movement. Sealed U-joints that are not designed for routine lubrication are inspected rather than greased, and worn or damaged joints may require replacement. Regular lubrication of serviceable U-joints helps reduce friction, minimise premature wear, support smooth driveshaft rotation, and maintain reliable drivetrain performance.








