The Axle Beam is one of the key components in the car steering system, playing a crucial role in supporting the wheels and suspension system. In models like Ertiga, the design and installation of the Axle Beam are vital for the vehicle's maneuverability and stability.

1. Axle Beam Installation: The Axle Beam is securely fixed to the vehicle chassis through a supporting mechanism. This installation method effectively supports the wheels and suspension system, providing stable steering performance.

2. Role of Axle Beam in the Steering System: The Axle Beam connects the wheels and the steering system, enabling the vehicle to perform steering operations. It bears the weight of the wheels and facilitates shock absorption and suspension, playing a critical role in the vehicle's maneuverability and driving stability.

3. Design and Manufacturing of Axle Beam: Axle Beams are typically manufactured using forging techniques to ensure strength and durability. The design of the Axle Beam considers factors such as weight distribution, suspension system requirements, and steering system characteristics to achieve optimal steering performance.

4. Maintenance and Care of Axle Beam: Regular inspection and maintenance are necessary to ensure the proper functioning of the Axle Beam. Components such as bearings, supporting mechanisms, and connections require periodic lubrication and inspection to ensure their normal operation and prolong their lifespan.

Conclusion:
The Axle Beam plays a significant role in the car steering system, and its design and installation are crucial for vehicle maneuverability and stability. Understanding the function and maintenance of the Axle Beam can help vehicle owners better maintain and care for their vehicles, enhancing driving experience and safety.