Toll Free: 800-DRIVE-VW http://www.vw.com
Jetta Hybrid has gearbox issue while Tiguan has exterior light problem.
Volkswagen recalls 2013 to 2014 Audi A8 and S8 and Audi S6 and S7 vehicles.
Auto makers report strong December sales.
Real world tests question official mileage estimates on some vehicles.
VMW, BMW and Daimler boost investment plans beyond European market.
Recall affects 2012 and 2013 models.
How to test for parasitic battery drain