These are different editions or 'packages' of the 330 model. Each of which has different specifications with regards to body panels, wheel-tyre sets, interior options and paint colours.
Fundamentally they are the same car as they share both engine and chasis, minor suspension and performance upgrades can be expected in the m-sport models but enquire for specific details.
BMW X5 is an SAV [sport activity vehicle], where as BMW X6 is an SAC [sport activity coupe].
was the difference between 318 se and a 318i sport 2001 2003
BMW USA is a wholly-owned subsidiary of BMW.
A BMW 330 can be bought at a BMW dealer. To find a local dealer one can check either the internet or the yellow pages. Some used car dealers may also sell BMW 330 models.
The 316 is less powerful than the 318. The "i" means it is petrol and "se" is the spec. E.g, ES, SE, Sport, M Sport.
a car
same car no differences
Trunk
6.3sec
The difference between Audi, BMW, and Mercedes is nothing they are all pretty much the same just with different badges and different price tags.
You can learn the difference between a portable garmin gps and a bmw navigation system on the following site: http://www8.garmin.com/products/BMW/. They have a lot of info.
In the trunk, in the passenger side corner.