1994 Buick LeSabre Owner's Manual - Page 148
1994 Buick LeSabre Manual
Page 148 highlights
NOTICE: Don't lubricate the power antenna. Lubrication could damage it. If the mast portion of your antenna is damaged, you can easily replace it. See your dealer for a replacement kit and follow the instructions in the kit. NOTICE: Before entering an automatic car wash, turn off your radio to make the power antennago down. This will prevent the mast from possiblygetting damaged. If the antenna does not go down when you turnthe radio off, it may be damaged or need to be cleaned. In either case, lower the antenna by hand by carefully pressing the antenna down. 146