Land Rover Defender: Startup Battery
PART(S)
ALL VEHICLES
.png)
REPAIR
Startup Battery (REMOVAL AND INSTALLATION)
REMOVAL AND INSTALLATION
GENERAL EQUIPMENT
.png)
REMOVAL
NOTES:
- This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.
- This procedure contains illustrations showing certain components removed to provide extra clarity.
- The Startup battery is always under the front row right seat.
1.
NOTE: Note the position of the front row right seat before repositioning.
.png)
Reposition the front row right seat fully forward and fully upward.
2.
.png)
Release the access cover from the 2 grommets.
3.
.png)
Remove the access cover.
4.
CAUTION: Do not disconnect the electrical connector from the Battery Monitoring System (BMS) sensor.
.png)
- Loosen, but do not fully remove the nut.
- Disconnect the startup battery ground cable.
- Reposition the startup battery ground cable away from the startup battery.
5.
.png)
Release the startup battery positive terminal cover.
6.
.png)
- Loosen, but do not fully remove the nut.
- Disconnect the startup battery positive cable.
- Reposition the startup battery positive cable away from the startup battery.
7.
.png)
- Remove the 2 bolts.
- Remove the startup battery clamp.
8.
.png)
- Remove the startup battery.
- Disconnect the breather pipe from the startup battery.
INSTALLATION
1.
- Connect the breather pipe to the startup battery.
- Install the startup battery.
2.
CAUTION: Make sure that the startup BMS module wiring harness does not get caught beneath the startup battery clamp.
- Install the startup battery clamp.
- Install and tighten the 2 bolts.
Torque: 24Nm
3.
.png)
- Connect the startup battery positive cable.
- Make sure that the startup battery positive terminal is correctly installed.
- Tighten the nut.
Torque: 6Nm
4. Install the positive terminal cover.
5.
.png)
- Connect the startup battery ground cable.
- Make sure that the startup battery ground terminal is correctly installed.
- Tighten the nut.
Torque: 6Nm
6. Reposition the front row right seat in the noted position.
7. If a new startup battery is installed, use the Jaguar Land Rover (JLR) approved diagnostic equipment to calibrate the BMS control module.
General Equipment: Jaguar Land Rover approved diagnostic equipment
READ NEXT:
Startup Battery and Cables - Ingenium I6 3.0 L Petrol
DESCRIPTION AND OPERATION
COMPONENT LOCATION
COMPONENT LOCATION - 1 OF 1
NOTE:
Vehicle with 5 doors is shown, vehicle with 3 doors is similar.
Jump start terminal for the jump start (positive) conn
MHEV Battery and Cables
DESCRIPTION AND OPERATION
COMPONENT LOCATION
COMPONENT LOCATION - 1 OF 1
NOTE:
Vehicle with 5 doors is shown, vehicle with 3 doors is similar.
Mild Hybrid Electric Vehicle (MHEV) cables - Rear MHEV
Electric Supercharger To Front Junction Box Cables
REMOVAL AND INSTALLATION
GENERAL EQUIPMENT
REMOVAL
NOTE:
This procedure contains some variation in the illustrations depending
on the vehicle specification, but the
essential information is alwa
SEE MORE:
Front/Rear Wheel Speed Sensor
Front Wheel Speed Sensor
REMOVAL AND INSTALLATION
REMOVAL
NOTES:
This procedure contains illustrations showing certain components
removed to provide extra clarity.
This procedure contains some variation in the illustrations depending
on the vehicle specification, but the
essential informatio
Component Location, Overview
COMPONENT LOCATION
COMPONENT LOCATION - EXTERNAL VIEW
OVERVIEW
The Ingenium I4 2.0L petrol engine is an inline 4 cylinder, turbocharged
engine that employs advanced modular
design principles.
The engine features a split cooling system. The system contains a Powertrain
Control Module (PCM) contro
