Long wheelbase for new Mercedes-Benz R-Class variant
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Mercedes-Benz
18th February, 2011
The new R-Class range is about to gain a more powerful long wheelbase
model to supplement the short wheelbase R 300 CDI. Available from March 2011, the Mercedes-Benz R 350 CDI long
wheelbase (LWB) adds additional space for more gear and leg room for third row passengers.
With 195 kW and 620 Nm of torque and 8.5 Litres per 100 km the Mercedes-Benz R 350 CDI LWB offers a compelling
value equation for buyers seeking additional space, performance and seven seats as standard.
This powerful package is celebrating its Australian premiere in the new R-Class, and enables the sportiest of all
R-Class models to achieve effortlessly superior levels of performance. Acceleration from 0 to 100 km/h takes just 7.7
seconds.
This enhanced output has been realised with improved engine management in the form of new-generation control units
and new software, new sensors and actuators, and more efficient after-treatment in the maintenance-free diesel
particulate filter system with reduced back-pressure. In addition to more effective cooling of recirculated exhaust
gas using a variable bypass valve, the in-engine measures include a reduction of the compression ratio from 17.7:1 to
15.5:1, an optimised VNT turbocharger with low-friction shaft bearings for greater agility and high output, new
injection nozzles and revised ducting in the intake tract.
A whole package of measures has resulted in substantial fuel savings: these include generally lower in-engine
friction, more efficient thermal management, an improved compound oil pump and modified cylinder head cooling.
|
Model |
Cyl. |
cc |
kW/Nm |
0-100
km/h (s)
|
l/100 km
combined |
CO2
g/km
|
|
R 350 CDI
(LWB) |
V6 |
2,987 |
195/620 |
7.7 |
8.5 L |
223 |
|
|
|
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|
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|
Geared up: 7G-TRONIC as standard
Both R-Class models are equipped with the innovative 7G-TRONIC automatic transmission. This seven-speed
transmission now has new bearings and couplings, operates with different oil pressures and uses a new,
low-friction oil.
These measures reduce friction and churning losses, thereby improving efficiency. The new torque converter
with slip-reduced lock-up clutch likewise improves efficiency and aids fuel economy. In addition, standstill
decoupling lowers fuel consumption. This lowers the stress on the engine, making for lower fuel consumption,
better vehicle acoustics and smoother idling. The slip-controlled clutch is engaged as soon as the driver
releases the operating brake, ensuring no delay when the vehicle moves off.
The R 350 CDI LWB chassis is 23.5cm longer to provide additional space for both second and third row
passengers and total luggage capacity is increased by 414 litres over the R 300 CDI SWB.
R350CDI LWB has additional equipment as standard over the R 300 CDI SWB as follows:
- Electrically adjustable steering column and mirrors (memory function)
- THERMOTRONIC luxury climate control
- Leather upholstery
- Blind Spot Assist
- AMG 21 inch 5-spoke alloy wheels
The R 350 CDI LWB offers outstanding value offering that reflects the Mercedes-Benz Australia “First Choice”
strategy.
The MLP* for the MY 2011 R350 CDI LWB is $108,900*.
|
Specifications: Mercedes-Benz R 350 CDI 4MATIC |
|
Engine and performance |
|
Cylinder arrangement/number |
V6 |
|
Displacement (cc) |
2,987 |
|
Rated output (kW at rpm) |
195/3,800 |
|
Rated torque (Nm at rpm) |
620/1,600 - 2,400 |
|
Compression ratio |
15.5 : 1 |
|
Acceleration 0-100 km/h (s) |
7.7 |
|
Maximum speed (km/h) |
210 (electronically limited) |
|
Power transmission |
|
Drive system |
Permanent all-wheel drive |
|
Transmission |
7G-TRONIC |
|
Ratios |
4.38/2.86/1.92/1.37/1.00/0.82/0.73/Rev 3.416 |
|
Final drive ratio |
2.92 |
|
Fuel, emissions |
|
Tank capacity/incl. reserve (l) |
80/13.0 |
|
Fuel consumption urban (l/100 km) |
11.0 |
|
Fuel consumption extra-urban (l/100 km) |
7.0 |
|
Fuel consumption combined (l/100 km) |
8.5 |
|
CO2 emissions combined (g/km) |
223 |
|
Cd value |
0.31 |
|
Emissions class |
Euro 5 |
|
Suspension & steering |
|
Front axle |
Double wishbone |
|
Rear axle |
Air suspension with level control |
|
Tyres/wheels front |
265/40 R 21 |
|
Tyres/wheels rear |
265/40 R 21 |
|
Steering |
Speed-sensitive rack-and-pinion steering, hydraulic |
|
|
|
|
Dimensions and weights
|
|
Kerb weight/payload (kg) 4) |
2,295/615 |
|
Permissible gross vehicle weight (kg) |
2,910 |
|
Maximum roof load (kg) |
100 |
|
Luggage capacity (VDA) min/max (l) |
633/2,385 |
|
Perm. trailer load unbraked/braked (kg) |
750/2,100 |
|
Perm. drawbar load (kg) |
85 |
|
Turning circle (m) |
11.8 |
|
Overall length (mm) |
5,157 |
|
Overall width (mm) |
2,183 (inc. mirrors) |
|
Overall height at kerb weight (mm) |
1,677 |
|
Track, front (mm) |
1,639 |
|
Track, rear (mm) |
1,629 |
|
Wheelbase (mm) |
3,215 |
NOTE: * Manufacturer's List Price (MLP) excludes dealer delivery fees and the numerous statutory
charges (commonly known as on-road costs). Additionally, please note that all prices, fees and charges are
subject to change without notice.
|
