The core of steering gear maintenance lies in dustproof sealing, power steering fluid upkeep and proper driving habits. Routinely inspect the dust boots for damage and oil leaks, replace the power steering fluid on a regular basis, and avoid turning the steering wheel while the vehicle is stationary or holding it at full lock. These preventive measures can greatly extend the service life of the steering gear.
Key Daily Maintenance Points for Steering Gear
Inspect Dust Boots
Check the dust boots on both sides at least once a month. Replace them immediately if aging or damage is found, to prevent sand, mud and water from entering and causing severe corrosion and wear to internal components.
Maintain the Power Steering System
For hydraulic power steering gears, regularly check the fluid level. Replace the power steering fluid as specified in the vehicle maintenance manual (generally every 3 years or 50,000 kilometers).
Adopt Good Driving Habits
Avoid turning the steering wheel when the car is stationary.
Always straighten the wheels after parking to prevent permanent deformation of tie rods and racks caused by long-term stress. Slow down when passing speed bumps or rough roads to reduce impact on the suspension and steering gear.
Deep Lubrication Service
A comprehensive deep maintenance service is recommended at around 100,000 kilometers. Thoroughly clean the steering gear and refill it with special grease.
Troubleshoot Abnormal Conditions
Pay attention to unusual signs during driving. Promptly visit a professional repair shop if you experience heavy steering, poor steering wheel return, clunking noises when turning, or red power steering fluid leaks underneath the vehicle.
