Power steering systems are commonly used in modern mid- to high-end cars and heavy-duty vehicles, which not only greatly improves the ease of handling of the car, but also improves the driving safety of the car. The power steering system is formed by adding a set of steering booster devices that rely on the output power of the engine on the basis of the mechanical steering system. Cars generally adopt a gear-and-pinion power steering mechanism. This kind of steering gear has simple structure, high control sensitivity, and light steering operation, and because the steering gear is closed, inspection and adjustment are not usually required.
The maintenance of the power steering system is mainly:
Regularly check the liquid level of the power steering liquid in the liquid storage tank.When it is hot (approximately 66°C, it feels hot to touch with your hands), the liquid level must be between the HOT (hot) and COLD (cold) marks. If it is cold (approximately 21°C), the liquid level must be between the ADD (plus) and CLOD (cold) marks. If the liquid level does not meet the requirements, DEXRON2 power steering fluid (hydraulic transmission oil) must be filled.

In the realm of modern automotive engineering, power steering systems reign supreme, gracefully maneuvering mid- to high-end cars and robust heavy-duty vehicles alike. This technological marvel not only enhances the ease of handling but also elevates the safety quotient of your beloved automobile. So, let’s dive beneath the hood and explore the intricacies of maintaining this essential component of your vehicle.

The Power Steering Symphony
Picture this: a traditional mechanical steering system, robust and reliable. Now, infuse it with a touch of modernity by grafting on a set of steering booster devices. These devices dance harmoniously to the rhythm of your engine’s output power, birthing the power steering system. Among the various incarnations, the gear-and-pinion power steering mechanism takes center stage, boasting simplicity, razor-sharp control sensitivity, and a feather-light touch during steering maneuvers. Notably, this system remains hermetically sealed, sparing you the need for frequent inspections and adjustments.

Navigating the Maintenance Terrain
Maintaining your power steering system is akin to tending to a prized garden – it thrives with regular care. Here’s your roadmap to keeping it in top-notch condition:

Fluid Check: Like a vigilant sentinel, regularly monitor the power steering liquid level residing within the liquid storage tank. Temperature plays a pivotal role here. On hot days when the thermometer flirts with 66°C, your liquid level should grace the demarcation between “HOT” and “COLD” on the gauge. Conversely, during cooler spells at around 21°C, aim for a liquid level that nestles between “ADD” and “COLD.” If your observation deviates from these benchmarks, it’s time to infuse your system with DEXRON2 power steering fluid, the lifeblood of hydraulic transmission.
With this maintenance routine in your automotive arsenal, your power steering system will continue to elevate your driving experience while ensuring your car’s safety and reliability. Keep your engine purring, and the road ahead will be a smoother, safer journey.