Are Fuel Pump Failures Sidelining Volkswagen's Diesel Engines?

The diesel-powered Volkswagen Jetta, Golf, Passat, Beetle and Audi A3 have been amongst the most popular diesel vehicles on the market (partially because they're most of the market), with dealerships reporting constant high demand -– TDIs are about 90 percent of sales in the case of the Jetta Sport Wagon. » 12/15/12 10:00am 12/15/12 10:00am