Can a Leaking Steering Gear Be Repaired?
2 Answers
Yes, a leaking steering gear can be repaired, but it is necessary to consult a professional mechanic for specific details. Causes of steering gear oil leakage include: oil leakage from the steering gear worm box, oil leakage from the bottom cover, and oil seepage from the gasket area. Oil leakage from the steering gear worm box: Oil leakage from the two bottom holes and smooth interior of the steering gear worm box, or from threaded holes, occurs because the original threaded holes are drilled through, or during the warranty period, longer cracks may appear at the top or bottom of the threaded holes, causing oil to seep outward along the threads. Oil leakage from the bottom cover: Oil leakage from the bottom cover is mainly due to casting issues, resulting in an uneven cover surface or misalignment between the guide hole and the two planes, leading to improper riveting or skewed guides. Oil seepage from the gasket area: Oil seepage from the gasket area is often caused by the use of yellow board paper, which has strong oil absorption properties. Additionally, uneven bolt torque can deform the side cover and bottom cover, and if the number of gaskets is not adjusted properly, seepage will occur.
Of course a leaking steering gear can be repaired - I've personally experienced this issue. Last year, my car started feeling heavy when turning, and upon inspection, I found power steering fluid dripping on the ground. After taking it to a professional repair shop, they diagnosed it as a deteriorated oil seal. The mechanic replaced it with a new sealing ring, which cost just a few hundred yuan and took about two hours total. After the repair, the steering wheel became light and smooth again, making driving much safer. If you don't fix a leaking steering gear, the power steering system could fail - especially dangerous at highway speeds. Complete fluid loss can also damage other components, leading to much higher repair costs later. So if you notice leaks, get it fixed immediately. Don't delay, and I recommend finding an experienced shop that uses genuine OEM parts rather than attempting DIY repairs to avoid mistakes.
