Lincoln 1997 Continental Owner's Manual page 188

WARNING
Towing trailers beyond the maximum
recommended gross trailer weight
exceeds the limit of the vehicle and
could result in engine damage, transaxle
damage, structural damage, loss of
control, and personal injury.
WARNING
Do not tow a trailer when using a
temporary spare tire.
See the following chart for the amount of weight
your vehicle can tow.
186
You should also limit your trailer's load when you
tow in high altitudes.