In most modern cars, hydraulic power steering systems are widely used. When the steering wheel becomes heavy, it can be due to various factors. One common cause is dirty power steering fluid, and issues like low tire pressure can also lead to a heavy steering wheel.
How to Make the Steering Wheel Lighter:
1：Consider Replacing the Power Steering Fluid:
The quality of the power steering fluid directly affects the performance of the hydraulic assist. Replacing the old fluid with high-quality power steering fluid can effectively alleviate the heaviness of the steering wheel.
2：Adjust the Pressure of the Power Steering Pump:
By locating the pressure adjustment component at the pump's oil outlet, reducing the pressure can make the steering wheel easier to maneuver.
If the steering wheel still feels heavy after these adjustments, there may be a fault in the power steering system. Check the electrical connections of the power steering system and repair any faults promptly to prevent further resistance in turning.
Overall, maintaining a hydraulic power steering system involves regularly checking and replacing the power steering fluid, monitoring tire pressure, and conducting thorough system inspections when necessary.
