BERLIN -- Mercedes-Benz has given its SL an AMG badge after upgrading the roadster with all-wheel drive, a stiffer body structure and powerful engines.
BERLIN -- Mercedes-Benz has given its SL an AMG badge after upgrading the roadster with all-wheel drive, a stiffer body structure and powerful engines.
First-quarter net income slipped 6.6 percent to $2.8 billion, while revenue rose 2.3 percent to $44 billion.