System limits
Personal responsibility
The system cannot serve as a substitute for the driver's personal judgment of the traffic situation.
In the event of a warning, do not jerk the steering wheel, as you may lose control over the vehicle.
The system may not be fully functional in the following situations:
- When a vehicle is approaching at a speed much faster than your own.
- In heavy fog, rain or snowfall.
- In tight curves or on narrow lanes.
See also:
Interior
The 135i's interior design is fairly traditional, with more upright shapes
than sweeping contours. Dual-zone climate controls sit below the center air
vents and optional navigation system, with BM ...
ECO PRO
Consistent tuning to minimize fuel consumption
for maximum range with maximum driving stabilization.
Comfort functions and the engine controller are
adjusted.
The program can be configured to in ...
Coolant level
Checking
1. Let the engine cool.
2. Turn the cap of the expansion tank slightly
counterclockwise to allow any excess pressure
to dissipate, and then open it.
3. The coolant level is correct if ...