Toyota has recalled 681,500 vehicles in the US dealing a blow to its efforts to rebuild its image after a number of safety issues in recent years. It is recalling 70,500 Camry and 116,000 Venza cars to fix silicone grease leaks that may cause starting problems. Another 495,000 Tacoma vehicles need repairs to faulty steering wheels that may deactivate the driver's air bag. Toyota is the world's third-largest carmaker. "Toyota is currently obtaining the necessary replacement parts. Once the replacement parts are available, we will notify owners," the firm said in a statement. Read more: http://www.bbc.co.uk/news/business-17295902
