1.0 Tire Mounting Paste

Use only a lubricant specifically designed for this purpose (former BMW Part No. 81 22 9 407 288).

Wurth Tire Mounting Paste Part No. 892800

Silicone sprays are not acceptable, as they are extremely slippery and don't dry. If applied to the tire bead, it is likely that the tire moves on the rim, causing an imbalance.