C70 Coupe L5-2.3L Turbo VIN 53 B5234T3 (2001)
The window can be adjusted laterally using two screws in the lower edge of the cassette.
The door panel must be removed before any adjustment can take place, see Components front side door, replacing See: Body and Frame/Doors, Hood
and Trunk/Doors/Front Door/Service and Repair/Removal and Replacement.
Adjusting the rear side window vertically