BMW G15 - Engine Compartment Components; Battery Systems; Terminal Control; Introduction to Terminal Control

G15�General�Vehicle�Electronics
4.�Voltage�Supply
40
4.2.2.�Overview�of�engine�compartment
The�following�graphic�shows�the�vehicle�electrical�system�support.
G15�overview�of�engine�compartment
Index Explanation
a Vehicle�electrical�system�support�with�AGM�auxiliary�battery
1 Power�distribution�box,�engine�compartment
2 Auxiliary�battery,�vehicle�electrical�system�support
3 Jump�start�terminal�point
4.2.3.�Battery
AGM�batteries�are�to�supply�the�G15�with�electric�power.�The�vehicle�battery�is�installed�in�the�luggage
compartment.�Depending�on�the�equipment�specification,�an�auxiliary�battery�is�installed�in�the�engine
compartment.
Depending�on�the�equipment�specification,�either�a�90Ah�or�a�105Ah�vehicle�battery�can�be�installed.
The�auxiliary�battery�in�the�engine�compartment�is�installed�with�vehicle�electrical�system�support.
This�is�a�60Ah�AGM�battery.