Renault Premium DXi 11, Руководство по обслуживанию, Страница: 179 / 400

C4-35
Driving
Roller power test bench (2 wheels)
After the vehicle has been put into place on the
rollers.
With the vehicle stationary, engine running::
– Move the ring (2) of selector (1) from
position "N" to position "D",
– Accelerate fully.
The engine will accelerate to its maximum
speed. After a few seconds, the gears will be
changed automatically.
The gearbox has changed over to "roller bench"
mode".
Information:
– Upshifting: The gears change 2 by 2 at
around 1700 rpm.
– Downshifting: upon deceleration, the gears change at around 1100 rpm.
The gear changes are not optimal. The roller bench mode does not allow the application of
fuel consumption saving measures.
Quitting the roller bench mode
The system quits the roller bench mode as soon as the front wheel of the vehicle rotate. The
normal gear changing mode is re-initialized.
Setting into service at low temperature
Obey the following instructions:
– At temperatures below - 20°C, let the engine run for 10 minutes in order to reach the
gearbox operating temperature.