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October 1, 1995 Service bulletin

Affected cars were manufactured with a lubricant that causes the sensor to produce improper signals....

Mercury technical service bulletin ONP95B64 for 1993 Mercury Grand Marquis, 1993 Lincoln Town Car and 1993 Ford Crown Victoria and others.

Bulletin number
ONP95B64
Component
Power train: automatic transmission
Summary
Affected cars were manufactured with a lubricant that causes the sensor to produce improper signals. Improper sensor signals can cause erratic transmission shifting and, in some instances, intermediate one-way clutch failure. Tt

Owners of these vehicles have filed 89 complaints in the transmission category.

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