Engines. Dynamically superior

Engine and performance
Engine
OM 651 DE22LA
M 271 E 18 ML
Drive system
Rear-wheel drive, all-wheel drive
Rear-wheel drive
No. of cylinders / arrangement
4/in-line
4/in-line
Valves per cylinder
4
4
Total displacement (cc)
2143
1796
Rated output (kW)
120
115
at engine speed (rpm)
3800
5000
Rated torque (Nm)
360
240
at engine speed (rpm)
1400 - 2400
3000–4000
Manual transmission
ECO Gear 6-speed manual transmission
Standard equipment
NSG 370 6-speed manual transmission
Standard equipment
Automatic transmission
7G-TRONIC PLUS 7-speed automatic transmission
Optional equipment
NAG W5A 380 5-speed automatic transmission
Optional equipment
Fuel
Diesel
Premium unleaded
Tank capacity (l)
Approx. 75
Approx. 100
Capacity of pressurised gas container or liquefied petroleum gas container (l)
Emissions standard
Euro 6 Gr. I / Euro VI (EuroVI exhaust gas standard is also available for a reference mass greater than 2380 kg. For a reference mass above 2840 kg EuroVI is automatic.
Euro 6 Gr. I
Fuel consumption and emissions
For vehicles that meet the Euro VI emissions standard and have 4x2 drive with BlueEFFICIENCY package
Transmissions
M6 / A7
Final-drive ratio
3.923 / 3.692
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
179 / 170
Efficiency class
A / A
urban (l/100 km)
8.5 / 7.3
extra-urban (l/100 km)
6.1 / 6.1
combined (l/100 km)
6.9 / 6.5
For vehicles that meet the EuroVI emissions standard and have 4x2 drive with BlueEFFICIENCY package plus
Transmissions
Final-drive ratio
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
Efficiency class
urban (l/100 km)
extra-urban (l/100 km)
combined (l/100 km)
For vehicles that meet the EuroVI emissions standard and have 4x2 drive without BlueEFFICIENCY package
Transmissions
M6 / A7
Final-drive ratio
3.923 / 3.692
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
187 / 178
Efficiency class
B / A
urban (l/100 km)
8.7 / 7.6
extra-urban (l/100 km)
6.4 / 6.4
combined (l/100 km)
7.2 / 6.8
For vehicles that meet the EuroVI emissions standard and have 4x4 drive without BlueEFFICIENCY package
Transmissions
M6 / A5
Final-drive ratio
4.182 / 4.182
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
200 / 215
Efficiency class
B / C
urban (l/100 km)
9.5 / 9.7
extra-urban (l/100 km)
6.7 / 7.4
combined (l/100 km)
7.7 / 8.2
For vehicles that meet the Euro 6 Gr. I emissions standard and have 4x2 drive with BlueEFFICIENCY package
Transmissions
M6 / A7
Final-drive ratio
3.923 / 3.692
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
197-189 / 184-177
Efficiency class
C-B / C-A
urban (l/100 km)
9.3-9.0 / 8.0-7.6
extra-urban (l/100 km)
6.4-6.1 / 6.4-6.1
combined (l/100 km)
7.5-7.2 / 7.0-6.7
For vehicles that meet the Euro 6 Gr. I emissions standard and have 4x2 drive with BlueEFFICIENCY PLUS package
Transmissions
Final-drive ratio
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
Efficiency class
urban (l/100 km)
extra-urban (l/100 km)
combined (l/100 km)
For vehicles that meet the Euro 6 Gr. I emissions standard and have 4x2 drive without BlueEFFICIENCY package
Transmissions
M6 / A7
Final-drive ratio
3.923 / 3.692
Figures for vehicles with passenger car registration, Euro VI
CO2 emissions (g/km)
204-197 / 193-184
Efficiency class
C / C-B
urban (l/100 km)
9.7-9.4 / 8.2-7.8
extra-urban (l/100 km)
6.6-6.3 / 6.7-6.4
combined (l/100 km)
7.8-7.5 / 7.3-7.0
For vehicles that meet the Euro 6 Gr. I emissions standard and have 4x2 drive
Transmissions
M6 / A5
Final-drive ratio
4.727 / 4.727
Figures for vehicles with passenger car registration, Euro6 Gr. I
CO2 emissions (g/km)
286 / 267
Efficiency class
G - F / G - E
urban (l/100 km)
16.5 / 14.5
extra-urban (l/100 km)
9.7 / 9.5
combined (l/100 km)
12.2 / 11.4
Weights
GVW (kg)
3500
3500
Gross combination weight (kg)
3500/ 5500/ 6300/ 7000 Uprated permissible gross combination weight in conjunction with reinforced trailer coupling (optional equipment).
3.500/ 5.500/ 6.300/ 7.000
Towing capacity (kg), braked/unbraked
2000/ 750
2000/ 750