奔驰在2016年9月发布的E级全地形是为了应对奥迪A6Allroad和沃尔沃V90CrossCountry而开发的车型。该车只提供四缸涡轮柴油引擎。据奔驰博客的一位朋友介绍，奔驰将于今年三季度在欧洲发布一款E400d4Matic全地形车型。该车将搭载取自S400d的直列六缸柴油引擎。这台新开发的柴油引擎内部编号为“OM656”，其功率达到335马力，扭矩700牛米。这台2.9升引擎采用双涡轮增压器，绝对比目前在售的E220d 4Matic全地形搭载的2.0升柴油引擎更高大上，后者功率为143千瓦/192马力，扭矩400牛米。新车比老款车高度增加29毫米，该车算不上最具竞争力的E级旅行车。

More Powerful Mercedes E-Class All-Terrain Not Coming Until Q3

Originally unveiled back in September 2016, the E-Class All-Terrain is Mercedes’ belated answer to the Audi A6 Allroad and it also has to go up against the Volvo V90 Cross Country. It debuted exclusively with a four-cylinder turbodiesel engine, with the three-pointed star promising to add a beefier six-cylinder diesel “a short time later.”

 

Our German pals at MB Passion Blog have learned the E400d 4Matic All-Terrain will finally be launched in Europe during the third quarter of 2018. When it will arrive, it’s going to feature the same inline-six available in S400d and the recently launched CLS 400d. In both instances, the newly developed diesel codenamed “OM 656” pushes out 335 horsepower and a generous amount of torque: 516 pound-feet (700 Newton-meters).

 

The 2.9-liter unit packs two turbochargers and will obviously command a significant premium over the smaller 2.0-liter diesel powering the E220d 4Matic All-Terrain on sale in Europe today. As a reminder, the inline-four is good for 192 hp (143 kW) and 295 lb-ft (400 Nm).

 

Sitting 29 millimeters (1.1 inches) higher than the regular version, the E-Class All-Terrain is not actually the most competent E-Class Wagon ever made.