The most two most common causes are either the belt being loose or the belt wearing to the point that it slips. Check for these two problems first.
Acura Legend was created in 1986.
Why 1988 acura legend downshifts
How do you change transmission in a acura legend?
A heater wiring diagram can be found inside a 1989 Acura Legend workshop manual. The manuals will also have troubleshooting procedures detailing how to solve common problems with the vehicle.
Were are the timing marks on a 1991 acura legend
There is no such thing as a 1996 Acura Legend
Where is the obd1 plugin on a 1993 acura legend
YOu might have a cracked head gasket- that what caused mine to do that
How do I put a alternotor belt on a 1991 Acura Legend
replacing headlights on a acura legend 1995
where do you install a new flasher for a 1991 Acura Legend?"