Land Rover Discovery: Auxiliary Battery (G1913471) / Removal and Installation
Land Rover Discovery (2009–2016) Service Manual / Electrical / Battery and Charging System / Auxiliary Battery (G1913471) /
Removal and
Installation
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the battery earth lead.
Refer to: Specifications (414-01 Battery, Mounting and Cables, Specifications).
Refer to: Plenum Chamber (412-01 Climate Control, Removal and Installation).
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Torque: 10 Nm
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Torque: 10 Nm
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Torque: 18 Nm
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INSTALLATION
To install reverse the removal procedure.
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Battery (G1774714) / Removal and
Installation
REMOVAL
NOTES:
Removal steps in this procedure may contain installation details.
Some variation in the illustrations may occur, but the essential
information is always correct.
If a new battery i
12 Volt Midtronics EXP-1080 JLR Diagnostic Battery Charger
PRINCIPLES OF OPERATION
For a detailed description of the battery system and operation, refer to the
relevant Description and Operation section of the workshop manual REFER
to: Battery and Cables (414
SEE MORE:
Engine Speed and Torque
Monitoring
The ECM constantly supplies the TCM with information on engine speed
and torque through messages on the CAN powertrain systems bus. The
TCM uses this information to calculate the correct and appropriate timing of
shift changes.
If the messages are not received from the ECM, the TCM will implement a
Autonomous emergency braking
The AEB system is a driving aid
only. It remains the driver's
responsibility to drive with due
care and attention, in a manner
that is safe for the vehicle, the
occupants and other road users.
The driver should observe all road
signs, road markings and any
potential emergency braking
situ
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