A clunking or knocking noise from the steering system that appears when you make small corrections from the straight-ahead position is often caused by a worn steering column universal joint (UJ). This is a common wear item on high-mileage UAE vehicles, particularly those that spend a lot of time in urban driving with frequent small steering inputs. This guide covers diagnosis and costs for 2026.
What Is the Steering Column UJ?
The steering column UJ (universal joint, also called a cardan joint) connects the steering column to the intermediate shaft and then to the steering rack. Most vehicles have two UJs on the intermediate shaft to accommodate the angle change from the column to the rack. These joints allow the shaft to transmit rotation through an angle while remaining smooth and vibration-free when new. When the UJ needle bearings wear or the joint rusts, it develops play and generates a clunk when torque is applied through it.
Steering Column UJ Replacement Cost UAE 2026
UJ rebuild kit or replacement UJ: AED 80 to AED 250 depending on vehicle. Some vehicles use a complete intermediate shaft assembly that cannot be rebuilt: AED 200 to AED 600 for the assembly. Labour including removal and refitting: AED 200 to AED 400. Total all-in: AED 280 to AED 1,000 depending on whether the UJ alone or the complete shaft is replaced. A wheel alignment check is recommended after steering column work.
Diagnosing Steering Column UJ Wear
A mechanic can confirm the UJ as the source of the clunk by holding the intermediate shaft firmly while an assistant moves the steering wheel through a small range of motion. Any play or movement felt in the shaft joint confirms wear. Rust staining or visible looseness in the joint also indicates replacement is needed.