Toyota Vios 1.5 automatic file 90000 km, I went to 4S shop yesterday to do 90,000 km of regular maintenance, 4S shop after the regular inspection told me that the two front wheel hub some oil, suggested that I replace. At that time one is because the time is too late, and then one is the cost is relatively high, so I did not agree to replace. Would like to ask the experts, this fault is serious? If not change what will be the impact? I usually drive are basically to get off work, how could there be oil spills?
    On the issue of your consultation, the front wheel hub will not be thrown oil, according to the phenomenon you described, should be the lower arm of the ball or axle ball sleeve damage, these parts of the plastic sleeve after the break, in the absence of grease The case will accelerate the wear and tear, especially in the action after the puddle, and now it is rainy season, the ball will be full of grease will be washed out of the water, and then continue to drive may have abnormal sound, or affect the vehicle Normal use. This type of failure is a normal loss, or the plastic sleeve is scratching after the break, a short period of time will not have too much use. For such failures, sooner or later is the need to replace, so it is recommended that you quickly to 4S shop to replace the new accessories.