BMW 7 Series: Battery
- (Safety) Information On AGM Battery
- Battery Replacement Information
- Disconnecting And Connecting Negative Battery Cable
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(Safety) Information On AGM Battery
Fig. 188: Identifying AGM Battery
Introduction
In September 2002, the first so-called VRLA batteries, better known as AGM
batteries came into use. (VRLA
means V alve R egulated L ead A cid, i.e. lea
Battery Replacement Information
A vehicle battery is constructed for the installation location and the
individual power requirements of the
particular vehicle. These individual power requirements depend on the
motorization and dif
Disconnecting And Connecting Negative Battery Cable
WARNING: Observe SAFETY INSTRUCTIONS for handling vehicle battery.
Follow instructions FOR DISCONNECTING AND CONNECTING BATTERY !
Observe notes on POWER SUPPLY /on intelligent battery sensor (IBS).
N
SEE MORE:
Replacing Safety Battery Terminal (SBK)
CAUTION: Observe safety regulations.
Investigate cause of triggering of safety battery terminal.
To do so, read out fault memory of airbag control unit. Note fault
messages stored in memory. Rectify faults. Then clear fault memory.
Use of safety battery terminal:
From model year 1998 in Series E
Disassembly Of Camlock Retaining Cam
Unscrew bolts (1).
Fig. 11: Identifying Camlock Retaining Cam Bolt
DISASSEMBLY OF BASE PLATE
NOTE: Disassembly of bar,
refer to REPLACING BAR.
Disassembly of lashing plate,
refer to REPLACING LASHING PLATE AND LASHING EYE.
Disassembly of 12 volt socket,
refer to REPLACING 12 VOLT SOCKET.
Remove
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