NANO

STEERING 25 C. MECHANICAL TROUBLESHOOTING Concern Cause Remedy Noises in the steering column or steering gear Mechanical error/damage in the steering column/steering gear 1.Replace steering column/steering gear No precise straight-ahead driving possible Play in steering column (line) 1.Check play in steering column (line) 2.Replace defective parts Play in steering gear 1.Check play in steering gear 2.Replace defective parts Steering system Geometry adjusted 1.Set steering system kinematics 2.correctly Control unit not calibrated 1.Perform calibration 1.5 STEERING ANGLE CALIBRATION AND INITIALIZATION PROCESS Steering angle calibration and initialization process required in case of change in below tabulated parts: NOTE: If changing any part which is impacting on vehicle geometry, then drive the vehicle and check any pulling in vehi- cle or EPAS warning lamp is glow than diagnosis the EPAS system by Diagnostics tool.