VW details brands affected by scandal; fix due in Oct

BERLIN — Volkswagen’s commercial vehicles and cars from its Spanish unit SEAT are among the 11 million fitted with a diesel engine that can cheat on emissions tests, the company said Tuesday.
Volkswagen AG has admitted using a piece of engine software to cheat on diesel car emissions tests in the U.S., where authorities say there are 482,000 such cars. The company says that up to 11 million vehicles worldwide were fitted with the engine in question.
The company said it would present