The Grandeur TG is a full-size sedan introduced for the 2006 model year. A redesigned XG350, it shares a platform with the Sonata. It is sold as the Hyundai Azera in North America, China, Taiwan, Philippines, Iran, Malaysia, Saudi Arabia, Kuwait, the United Arab Emirates, South Africa, Singapore, Peru, Chile and Brazil.

The Azera had been the top Hyundai model outside of Korea, China, and the Middle East — until the 2008 introduction of the Genesis.

The Azera has a four-wheel independent suspension (multi-link in the rear) and uses the company's new 3.8 L Lambda V6, which produces 265 hp (196 kW). The power is sent to the front wheels through a five-speed automatic transmission with a "Shiftronic" manual gear selection. Hyundai claims 6.0 s to accelerate to 60 mph (97 km/h) and a top speed of 155 mph (250 km/h). Fuel economy of 19 mpg (12.4 L/100 km) in the city and 28 mpg (8.4 L/100 km) on the highway is expected.

The 2.2 VGT CRDI diesel engine from the Santa Fe is available in Europe.

And also 2.4 Theta and 2.7 Mu engines are available in South Korea

The Limited trim level adds 17 in alloy wheels, heated front seats, leather seat-upholstery, and a power sun shade in the rear window. The Ultimate Package includes an enhanced audio system with 10 speakers and a 6 CD changer, a power sunroof, powered tilt-telescopic steering wheel, and rain-sensing windshield wipers.