2020 Mercedes GLE 400 d 4MATIC Coupe - Comfortable Family SUV

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9.9 هزار بار بازدید - 5 سال پیش - 2020 Mercedes GLE 400 d
2020 Mercedes GLE 400 d 4MATIC Coupe - Drive, Interior and Exterior. Color: Designo Hyacinth Red Metallic. Subscribe.

2020 Mercedes GLE 400 d 4MATIC Coupe Technical Data:

Type/Number of cylinders/Arrangement: Diesel/6 in-line
Displacement cc: 2925
Rated output, combustion engine kW/hp at rpm: 243/330 at 3600-4200
Rated torque, combustion engine Nm at rpm: 700 at 1200-3200
Acceleration 0-100 km/h s: 5.7
Top speed km/h: 240
Consumption, combined or weighted l/100 km: 7.4-6.9
CO2 emissions, combined or weighted g/km: 195-183

Depending on the driving situation, the transfer case can supply the front axle with the suitable, variable drive torque as required. This takes into account the driver's wishes and the selected drive program, and physical factors such as the current yaw rate or actual traction are also considered. These are used to continuously calculate the best torque distribution, so as to transfer correspondingly more drive torque to the front axle via the multi-disc clutch in the transfer case. This makes safe and sporty handling characteristics possible even on surfaces with varying friction coefficients. In the Off-Road mode on the other hand, the all-wheel-drive performance on grass, gravel and in light terrain is increased in terms of traction. The driving dynamics do not factor in the torque distribution process.

When moving off either forwards or in reverse, torque-on-demand ensures the best possible traction even on ice and snow. During dynamic driving manoeuvres such as driving slaloms, evasive action or cornering, on the other hand, maximum lateral stability at the front axle can be assured by reducing the drive torque at these wheels. The new transfer case also has positive effects on longitudinal dynamics and ride comfort.

Especially in conjunction with the new transfer case with torque-on-demand, a clear difference between the individual on-road drive modes Eco, Comfort and Sport is perceivable and selectable by any customer. The vehicle characteristics can be varied from neutral/slight understeer right up to slight and controllable oversteer.

The steel suspension of the coupé has a sportier and more dynamic set-up than that of the predecessor, but is still comfortable. The optional AIRMATIC air suspension is sportier than in the GLE SUV, but also offers a particularly sensitive response and not only maintains the ground clearance independent of the load, but also adapts it variably to the driving situation. It combines air suspension bellows with adaptive ADS+ dampers whose characteristics in the compression and rebound stages are controlled fully automatically at each individual wheel. A sophisticated sensor system with algorithms instantly selects the damper setting in line with the quality of the road in order to adapt the ride comfort and driving dynamics to the situation. The system also adapts the ground clearance and lowers the vehicle at higher speeds by about 15 millimetres to reduce the aerodynamic drag and increase the handling stability.

The driver is able to reduce or increase the ground clearance as well. This function is also part of some of the DYNAMIC SELECT drive programs, which can be selected on a redesigned control panel in the centre console or via menus on the touchscreen. This enables the driver to tailor the damping and springing to his/her preferences and the situation.

The AIRMATIC air suspension system was fitted with a closed-loop air circuit, which operates with less noise, and lowers and raises the vehicle faster. The pump is driven by a 400 W electric motor. This allows the rear end of the vehicle to be lowered or raised at the touch of a button even without the engine running.

By selecting the Sport drive program, the driver can permanently lower the ground clearance by 15 mm. This lowering results in a lower centre of gravity, thus enabling higher stability and agility during cornering. In return, the standard version of AIRMATIC allows an increase in ground clearance by 50 mm, e.g. in off-road terrain.

When the driver selects the ground clearance when stationary or on the move, a control lamp on the centre console flashes until the chosen level has been reached. If a raised ground clearance is not cancelled by the driver when the vehicle is on the road, the suspension control system lowers the suspension depending on speed to ensure safe driving characteristics at all times.

AIRMATIC offers a further practical feature to facilitate loading and unloading of the luggage compartment: the rear end can be lowered by 50 mm via a separate switch in the boot. The function is however deactivated if a trailer is connected.
5 سال پیش در تاریخ 1398/09/20 منتشر شده است.
9,958 بـار بازدید شده
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