Mercedes E-Class All-Terrain: Generations, Engines and Specs
The Mercedes E-Class All-Terrain is an AWD, 5-door estate offered across the fifth and sixth E-Class generations. The supplied catalogue records production from March 2017, with a fifth-generation restyling introduced in June 2020 and the sixth generation following in September 2023. There are three catalogue phases and ten listed versions in total.
Overview
The Mercedes E-Class All-Terrain is an AWD, 5-door estate offered across the fifth and sixth E-Class generations. The supplied catalogue records production from March 2017, with a fifth-generation restyling introduced in June 2020 and the sixth generation following in September 2023. There are three catalogue phases and ten listed versions in total. Every version uses a front, longitudinal turbo engine, a 9-speed Automatic gearbox, AWD, and independent pneumatic suspension at both ends.
Mercedes E-Class All-Terrain generations
The fifth-generation Mercedes E-Class All-Terrain ran from March 2017 to June 2020 as an Estate 5-door. Its three diesel versions were 220d 2.0 AT, 400d 2.9 AT, and 350d 3.0 AT. The fifth-generation restyling began in June 2020 and remained an Estate 5-door, adding four listed versions: 220d 2.0 AT, 400d 2.9 AT, 200 2.0 AT, and 450 3.0 AT.
The sixth-generation Mercedes E-Class All-Terrain began in September 2023. This Estate 5-door has three listed versions: E220d 2.0 AT, E300de 2.0 AT, and E450 3.0 AT. The range represented in the data includes Diesel, Plug-in, and Gasoline engine types.
Mercedes E-Class All-Terrain engine and specs
| Generation and version | Power | Torque | Displacement | Engine type | Cylinders and layout | Boost | Gearbox | Drive |
|---|---|---|---|---|---|---|---|---|
| Fifth generation — 220d 2.0 AT | 194 hp | 400 Nm | 1,950 cc | Diesel | 4, Inline | Turbo | 9-speed Automatic | AWD |
| Fifth generation — 400d 2.9 AT | 340 hp | 700 Nm | 2,925 cc | Diesel | 6, Inline | Turbo | 9-speed Automatic | AWD |
| Fifth generation — 350d 3.0 AT | 249 hp | 620 Nm | 2,987 cc | Diesel | 6, V-shaped | Turbo | 9-speed Automatic | AWD |
| Fifth-generation restyling — 220d 2.0 AT | 194 hp | 400 Nm | 1,950 cc | Diesel | 4, Inline | Turbo | 9-speed Automatic | AWD |
| Fifth-generation restyling — 400d 2.9 AT | 330 hp | 400 Nm | 2,925 cc | Diesel | 6, Inline | Turbo | 9-speed Automatic | AWD |
| Fifth-generation restyling — 200 2.0 AT | 197 hp | 320 Nm | 1,991 cc | Gasoline | 4, Inline | Turbo | 9-speed Automatic | AWD |
| Fifth-generation restyling — 450 3.0 AT | 367 hp | 500 Nm | 2,999 cc | Gasoline | 6, Inline | Turbo | 9-speed Automatic | AWD |
| Sixth generation — E220d 2.0 AT | 197 hp | 440 Nm | not measured | Diesel | 4, Inline | Turbo | 9-speed Automatic | AWD |
| Sixth generation — E300de 2.0 AT | 313 hp | 700 Nm | 1,993 cc | Plug-in | 4, Inline | Turbo | 9-speed Automatic | AWD |
| Sixth generation — E450 3.0 AT | 381 hp | 500 Nm | not measured | Gasoline | 4, Inline | Turbo | 9-speed Automatic | AWD |
All listed engines have four valves per cylinder. The 200 2.0 AT and 450 3.0 AT use Direct injection (direct); the fuel-system specification for every other version is not measured.
Performance and fuel economy
| Generation and version | 0–100 km/h | Top speed | City | Highway | Combined |
|---|---|---|---|---|---|
| Fifth generation — 220d 2.0 AT | 8.0 s | 232 km/h | 4.5 L/100 km | 3.9 L/100 km | 4.2 L/100 km |
| Fifth generation — 400d 2.9 AT | 5.1 s | 250 km/h | 6.9 L/100 km | 5.6 L/100 km | 6.1 L/100 km |
| Fifth generation — 350d 3.0 AT | 5.9 s | 250 km/h | 7.9 L/100 km | 5.6 L/100 km | 6.7 L/100 km |
| Fifth-generation restyling — 220d 2.0 AT | 8.1 s | 221 km/h | 7.0 L/100 km | 5.3 L/100 km | 5.9 L/100 km |
| Fifth-generation restyling — 400d 2.9 AT | 5.4 s | 250 km/h | 8.4 L/100 km | 5.8 L/100 km | 6.7 L/100 km |
| Fifth-generation restyling — 200 2.0 AT | 8.1 s | 225 km/h | 9.9 L/100 km | 6.5 L/100 km | 7.7 L/100 km |
| Fifth-generation restyling — 450 3.0 AT | 5.4 s | 250 km/h | 11.7 L/100 km | 6.8 L/100 km | 8.6 L/100 km |
| Sixth generation — E220d 2.0 AT | not measured | not measured | not measured | not measured | not measured |
| Sixth generation — E300de 2.0 AT | not measured | not measured | not measured | not measured | not measured |
| Sixth generation — E450 3.0 AT | 4.7 s | not measured | not measured | not measured | 8.7 L/100 km |
Within the supplied figures, the fifth-generation 220d 2.0 AT has the lowest combined consumption at 4.2 L/100 km. The sixth-generation E450 3.0 AT records the quickest acceleration, reaching 100 km/h in 4.7 seconds. The top recorded speed is 250 km/h, shared by the original 400d 2.9 AT and 350d 3.0 AT and the restyled 400d 2.9 AT and 450 3.0 AT.
Mercedes E-Class All-Terrain dimensions, weight and ground clearance
Overall length, width, and height are not measured in the supplied data.
| Generation and version | Kerb weight | Gross weight | Ground clearance | Tank | Wheel sizes |
|---|---|---|---|---|---|
| Fifth generation — 220d 2.0 AT | 1,920 kg | 2,590 kg | 121 mm | 50 L | not measured |
| Fifth generation — 400d 2.9 AT | 2,055 kg | 2,690 kg | 121 mm | 50 L | not measured |
| Fifth generation — 350d 3.0 AT | 2,055 kg | 2,690 kg | 121 mm | 50 L | not measured |
| Fifth-generation restyling — 220d 2.0 AT | 1,965 kg | 2,590 kg | 136 mm | 66 L | 225/55 R17; 245/45 R19 |
| Fifth-generation restyling — 400d 2.9 AT | 2,060 kg | 2,685 kg | 136 mm | 66 L | 225/55 R17; 245/45 R19 |
| Fifth-generation restyling — 200 2.0 AT | 1,604 kg | 1,613 kg | 136 mm | 50 L | 225/55 R17; 245/45 R19 |
| Fifth-generation restyling — 450 3.0 AT | 1,604 kg | 1,613 kg | 136 mm | 50 L | not measured |
| Sixth generation — E220d 2.0 AT | not measured | not measured | not measured | not measured | not measured |
| Sixth generation — E300de 2.0 AT | not measured | not measured | not measured | not measured | not measured |
| Sixth generation — E450 3.0 AT | not measured | not measured | not measured | not measured | not measured |
The fifth-generation restyling raises listed ground clearance from 121 mm to 136 mm, a difference of 15 mm. Its 220d 2.0 AT and 400d 2.9 AT also have 66-litre tanks, which are 16 litres larger than the 50-litre tanks listed for the corresponding earlier versions.
Which Mercedes E-Class All-Terrain version should you choose?
For the lowest recorded fuel consumption, the original fifth-generation 220d 2.0 AT is the clear numerical choice: its 194 hp and 400 Nm accompany combined consumption of 4.2 L/100 km. It is 0.9 seconds slower to 100 km/h than the original 400d 2.9 AT, but consumes 1.9 L/100 km less on the combined cycle.
For stronger fifth-generation performance, the original 400d 2.9 AT combines 340 hp, 700 Nm, a 5.1-second 0–100 km/h time, and a 250 km/h top speed. Compared with the original 350d 3.0 AT, it has 91 hp and 80 Nm more, accelerates 0.8 seconds quicker, and uses 0.6 L/100 km less on the combined cycle.
Among the restyled fifth-generation cars, the 220d 2.0 AT records the lowest combined consumption at 5.9 L/100 km. The 400d 2.9 AT and 450 3.0 AT both reach 100 km/h in 5.4 seconds and have a recorded top speed of 250 km/h. The 400d 2.9 AT uses 6.7 L/100 km combined, while the 450 3.0 AT uses 8.6 L/100 km.
For the highest power and quickest recorded acceleration, the sixth-generation E450 3.0 AT leads the supplied catalogue figures with 381 hp and a 4.7-second 0–100 km/h time. The E300de 2.0 AT offers 313 hp and 700 Nm, while the E220d 2.0 AT provides 197 hp and 440 Nm. Performance and consumption comparisons for the latter two cannot be completed because those figures are not measured.
Reliability and problems cannot be assessed from the supplied specifications. Likewise, the data contains no prices or sale listings, so it cannot support claims about new or used Mercedes E-Class All-Terrain availability.