Mercedes-Benz Atego, Руководство пользователя, Страница: 73 / 131

Transmission
Description and roadside assistance
71
Guidelines for Breakdown Services (Subject to technical modifications)
i
Automatic transmission
The automatic transmission is equipped with a button shift.
The individual gears are shifted automatically according to:
• Shift range
• Vehicle speed
• Accelerator pedal position
• Shift program
• Retarder
The driver can limit or extend the shift range at any time.
The engine can only be started when the transmission is in neutral N.
If the indicator lamp
7
flashes while driving, the power of the retarder is reduced automatically.
Risk of accident
G
Do not shift down to braking on slippery roads. The drive wheels could lose grip and the vehicle could start
to skid.
!
If the indicator lamp
7
lights up while driving, the temperature of the transmission oil or coolant is too
high. This may be caused by an excessive or insufficient transmission oil level. If the transmission oil
temperature is continuously too high, transmission damage is possible.
If there are shift problems in the transmission, the display shows
9
and the status indicator lights up
yellow or red. There is a risk of transmission damage.
1
2-digit display
Left: Selected shift range, e.g.
î
Right: Engaged gear, e.g.
æ
2
MODE indicator lamp
3
MODE button
4
Extend shift range
5
Limit shift range
6
Drive position
7
Transmission neutral
8
Reverse gear