For BMW E81 (1 Series Hatchback, 2004–2011). For BMW E87 (1 Series 5-Door, 2004–2011). For BMW E88 (1 Series Convertible, 2007–2013). For BMW E82 (1 Series Coupe, 2007–2013). A: Not if installed correctly—the bung and sealant provide a watertight fit.
