Power Steering Experts

Repair and maintenance for both hydraulic and electric power steering systems.

Power Steering System Repair

Whether your vehicle has traditional hydraulic power steering or a modern electric system, we can diagnose and fix it. Hydraulic systems can develop leaks from hoses, the rack and pinion, or the pump itself, leading to low fluid and difficult steering. Electric power steering (EPS) systems can suffer from motor or sensor failures, often triggering a warning light. We pressure test hydraulic systems and use scan tools to diagnose EPS faults. Trust us to restore smooth, easy steering to your vehicle.


Power Steering Flush Service

Hydraulic power steering fluid breaks down over time and can become contaminated with metal particles from wear. Old fluid can lead to increased steering effort, noise, and premature failure of the pump or rack. We perform power steering flush services to remove the old, degraded fluid and replace it with fresh, clean fluid that meets your manufacturer's specifications. This service lubricates internal components, maintains quiet operation, and protects your investment in this critical system.


Electric Power Steering Diagnostics

EPS systems don't have fluid or pumps, but they can still fail. Common problems include a faulty torque sensor, which tells the computer how much assist to provide, or a failure of the electric assist motor itself. Symptoms include intermittent loss of power assist, steering that feels notchy or sticky, or a warning light. Diagnosing these issues requires advanced scan tools to communicate with the steering module and perform calibration procedures. We have the expertise to get your EPS working correctly again.

Services We Offer


Restore Easy, Smooth Steering

The benefits of a power steering fluid flush and how we diagnose electric steering faults.

Leonardi Automotive

7426 Redwood Boulevard, Novato, California 94945, USA

(415) 897-1503