51 71... Rear spoiler gluing instructions: Adhesive:

For gluing work, only use BMW-approved 1 -component polyurethane adhesives.

• Original BMW for cold application
• Sika Tack - Ultrafast, Sourcing reference: BMW Parts Service, for hot application
• Sikaflex 255 FC for cold application

The adhesive is applied to the rear spoiler with a cartridge pistol (operated by compressed air or electric power, sourcing reference: BMW Parts Service).

• If necessary, open aluminum membrane at rear end of cartridge
• Heat up adhesive for one hour in cartridge oven (sourcing reference: BMW Parts Service) to 80°C
• Remove hardened adhesive compound before further application

Sealed adhesive:

• can be heated up several times,
• may however only be stored for max. 10 hours when heated to 80°C,
• will be damaged if this period of time is exceeded,
• cannot be used if damaged
• must be disposed of in accordance with the relevant regulations.