Frankfurt Auto Show

Artists are seen at the booth of German car maker Mercedes on the first press day of the Frankfurt Auto Show in Frankfurt, Germany, Tuesday, Sept. 15, 2009. The car fair runs through Sept. 27.

Peter Melkus is seen in his Melkus car on the first press day of the Frankfurt Auto Show in Frankfurt, Germany, Tuesday, Sept. 15, 2009. The car fair runs through Sept. 27. Melkus is a former East German carmaker brand.

The Citroen concept car Revolte is seen on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

Mercedes cars are seen on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

A Smart electric car is seen on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

Volkswagon cars stand in a line on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

A model is seen at the Abarth booth on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

A Formula One race car, the Renault RS27, is presented on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

The new Ford C.Max is presented on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

The Renault concept car Twizy Z.E. is seen on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.

The Renault concept car Zoe Z.E. is seen on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair run through Sept. 27.

Visitors are seen at the booth of German car maker Audi on the second press day of the Frankfurt Auto Show in Frankfurt, Germany, Wednesday, Sept. 16, 2009. The car fair runs through Sept. 27.