51 31... Instructions on gluing windscreen: Adhesive:
The BMW-approved 1 -component polyurethane adhesive must be used for bonding.
- Adhesive cartridge* (part number BMW 83 19 0 152 031,
* Sourcing reference: BMW Parts Service
Adhesive is applied to window glass with cartridge gun (pneumatically or electrically operated, sourcing reference: BMW Workshop Equipment and Planning Documentation).