One problem related to front suspension wheel bearing has been reported for the 1997 Mercury Sable. The most recently reported issues are listed below.
Consumer stated had to flush radiator out at least five times because of dirty water, it is written in owner's manual that the radiator should be flushed 1 time every 100,000 miles. While flushing the radiator, water got into the transmission and the transmission had to be replaced several times. Consumer states that ever since recall 98823 was completed on vehicle, radiator has constantly needed flushed, now causing problems with the transmission. Consumer heard a noise in the front wheel area, dealer replaced right front wheel bearing.