BMW 2011 328i Convertible Manual Do Proprietário

Página de 278
Driving
60
3.
Using the screwdriver from the onboard 
vehicle tool kit, refer to page
, press the 
red lever while moving the selector lever to 
the desired position.
7-gear Sports automatic 
transmission with double 
clutch*
The concept
The 7-gear Sports automatic transmission with 
double clutch is an automated manual trans-
mission with two clutches and secondary gear 
sets in which the clutching and shifting is han-
dled by an electrohydraulic system.
With the 7-gear Sports automatic transmission 
with double clutch, the gears are shifted without 
an interruption in driving power.
You operate the 7-gear Sports automatic trans-
mission with double clutch using the selector 
lever and two shift paddles on the steering 
wheel.
It offers you the following functions:
>
either manual or automatic mode: sequen-
tial mode or drive mode
>
automatic downshifting and protection 
against incorrect gear selection, even in 
sequential mode
>
Launch Control, refer to page
64
>
Automatic throttle blip
System limitations
The 7-gear Sports automatic transmission with 
double clutch has an overheating protection 
that protects the clutch from extreme loads.
The indicator lamp lights up in yellow if 
the transmission becomes too warm. 
Avoid high engine loads and frequent 
accelerations from zero. If the transmission is 
overheated, the indicator lamp lights up in red 
and the power flow to the motor is interrupted. 
It is only possible to continue driving once the 
transmission has cooled down.
Avoid frequent powerful accelerations from 
zero and do not hold the vehicle on inclines by 
pressing lightly on the accelerator while letting 
the clutch slip, as this may cause the transmis-
sion to overheat.
Selector lever positions
P R N D M/S + –
Displays in the instrument cluster
The selector lever position and the engaged 
gear are displayed, e.g. M4.
Engaging selector lever positions
>
The selector lever can be moved out of 
position P only with the engine running: 
interlock.
>
Before moving the lever away from P or N 
with the vehicle stationary, first depress the 
brake; otherwise, the desired shift will not 
be executed: shiftlock.
Online Edition for Part no. 01 41 2 604 619 - © 02/10 BMW AG