The 2012 BMW M3 has a 4.0 L base engine size.
The 2012 BMW X6 has a 3.0 L base engine size.
The 2012 BMW Z4 has a 2.0 L base engine size.
The 2012 BMW X3 has a 3.0 L base engine size.
The 2012 BMW Activehybrid-7 has a 4.4 L base engine size.
The 2012 BMW 3-Series has a 2.0 L base engine size.
The 2012 BMW Alpina-B7 has a 4.4 L base engine size.
The 2012 BMW 7-Series has a 3.0 L base engine size.
The 2012 BMW 5-Series has a 2.0 L base engine size.
The 2012 BMW Activehybrid-5 has a 3.0 L base engine size.
The 2012 BMW 1-Series has a 3.0 L base engine size.
The 2012 BMW 6-Series has a 3.0 L base engine size.