BMW 3: External temperature
General information
If the indicator drops to +37 ℉/+3 ℃ or lower, a signal sounds.
A Check Control message is displayed.
There is an increased risk of ice on roads.
Safety information
Warning Even at temperatures above +37 ℉/+3 ℃ there can be a risk of icy roads, for instance on bridges or shady sections of the road. There is a risk of accident. Modify your driving style to the weather conditions at low temperatures.
Range
Concept
The range indicates the distance that can still be covered with the current fuel level.
General information
The estimated range available with the remaining fuel is permanently displayed in the instrument cluster.
With a low remaining range, a Check Control message is briefly displayed. With a dynamic driving style, for instance fast cornering, the engine function is not always ensured.
The Check Control message appears continuously below a range of approx. 30 miles/50 km.
Safety information
NOTICE With a driving range of less than 30 miles/50 km the engine may no longer have sufficient fuel. Engine functions are not ensured anymore. There is a risk of damage to property. Refuel promptly.
Display
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The current range is displayed as
numerical value next to the fuel
gauge.
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Service requirements
Concept
The function displays the service requirements
and the corresponding maintenance scopes.
General information
After switching on drive-ready state, the instrument
cluster briefly displays avail
Speed Limit Info
Speed Limit Info
Concept
Speed Limit Info shows the currently valid speed
limit in the instrument cluster and, if necessary,
the Head-up Display.
General information
The camera in the area of the inte
Selection lists
Concept
Lists can be displayed and, if necessary, used for
certain functions in the instrument cluster or the
Head-up Display.
Entertainment source.
Current audio source.
List of most recent telep
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Coasting
Concept
Under certain conditions the engine is automatically
decoupled from the transmission in the D
selector lever position. The vehicle continues
traveling with the engine idling to reduce consumption.
Selector lever position D remains engaged.
This driving condition is referred to as coasting.
Belt drive
Comparison belt drive B46 engine and B46TU/B48TU engines
B46 Engine (transverse installation shown)
B46TU/B48TU engines (transverse installation shown)
Deflecting element
Alternator
Coolant pump
Air conditioning compressor
Ribbed belt
Torsional vibration damper
Belt tensioner
The
