The 2008 GMC Yukon-Hybrid has a 6.0 L base engine size.
The 2008 Audi A6 has a 3.1 L base engine size.
The 2008 Audi S8 has a 5.2 L base engine size.
The 2008 Volkswagen Eos has a 2.0 L base engine size.
The 2008 Mazda MAZDA6 has a 2.3 L base engine size.
The 2008 Volkswagen Passat has a 2.0 L base engine size.
The 2008 Smart Fortwo has a 1.0 L base engine size.
The 2008 Porsche Cayman has a 2.7 L base engine size.
The 2008 Honda Pilot has a 3.5 L base engine size.
The 2008 BMW X5 has a 3.0 L base engine size.
The 2008 Cadillac CTS has a 3.6 L base engine size.
The 2008 Audi R8 has a 4.2 L base engine size.
The 2008 Toyota Matrix has a 1.8 L base engine size.