GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
1997
🢒
Regal
🢒
Engine
🢒
Engine Mechanical - 3.1L and 3.4L
🢒 Draining Fluids and Oil Filter Removal
Draining the Engine
Remove the oil pan plug.
Drain the engine oil.
Remove the oil filter.
Remove the coolant drain plugs.
Drain the coolant.