Volkswagen's small SUV comes into clearer focus
Tiguan's diesel to be legal in all states
Richard Truett | | Automotive News / November 29, 2006 - 1:00 am / UPDATED: 11/29/2006 10:28 A.M.
Volkswagen AG said today that it plans to sell the new Tiguan small SUV with a 2.0-liter turbocharged diesel engine in all 50 states, probably by late next year.
That will give Volkswagen an exclusive. No other small SUVs are available in the United States with a diesel engine, which usually offers a fuel economy gain of 30 percent over a gasoline engine.
The Chrysler group's Jeep brand dropped the diesel engine option from the Liberty this year, and no other automakers have announced plans for a diesel in a small SUV.
VW unveiled a concept version of the 2008 Tiguan TDi at the Los Angeles auto show today. The engine is the next generation of VW's long-running diesels and features a new common rail high-pressure fuel injection system and several emissions components that use Bluetec technology.
Bluetec is a suite of diesel emissions components developed by Mercedes-Benz and its suppliers that also will be used by Volkswagen and Audi. Tiguan won't use the urea injection system to clean up oxides of nitrogen, commonly referred to as NOx. That system will be used on V-6 and larger engines, according to Volkswagen.
Instead, the Tiguan will use a NOx storage catalytic converter, particulate filter and other components to reduce emissions.
Volkswagen also plans to offer the Tiguan with a gasoline engine. VW spokesman Steve Keyes said the gasoline engine will arrive first next fall, followed by the diesel.
VW did not announce prices or technical specifications.