Workshop Manuals Factory service & repair Land Rover
01 Range Rover 2002MY ON Workshop Manual - System Description and Operation - LM - 6th Edition - NAS02 03 04 05 06 07 08 09 ENGINE - V810 11 12 ENGINE MANAGEMENT SYSTEM – V813 14 FUEL DELIVERY SYSTEM – V815 16 17 18 19 20 COOLING SYSTEM – V821 22 MANIFOLDS AND EXHAUST SYSTEM – V823 TRANSFER BOX24 AUTOMATIC TRANSMISSION – ZF 5HP2425 26 DRIVE AND PROPELLER SHAFTS27 28 FINAL DRIVE29 STEERING30 31 SUSPENSION32 33 34 35 BRAKES36 37 38 RESTRAINT SYSTEMS39 40 41 DOORS42 INTERIOR TRIM COMPONENTS43 44 45 SCREENS46 SEATS47 48 SUNROOF49 50 AIR CONDITIONING51 52 53 54 55 56 57 WIPERS AND WASHERS58 59 CHARGING AND STARTING60 61 62 63 64 LIGHTING65 66 BODY CONTROL UNIT67 68 COMMUNICATION DATA BUSES69 70 71 SECURITY72 WINDOWS73 74 75 ENTERTAINMENT AND INFORMATION SYSTEMS76 DRIVING AIDS77 78 INSTRUMENTS
Land Rover L322 Range Rover System Description and Operation38 · RESTRAINT SYSTEMS
38 · Body & interior

SRS

Make
Land Rover
Model
Range Rover L322 Range Rover System Description and Operation
Section
Description › SRS
RESTRAINT SYSTEMSSRS
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RESTRAINT SYSTEMS

DESCRIPTION AND OPERATION

75-5

Description

General
Restraints consist of seat belts at each seat position and a Supplementary Restraint System (SRS) in the form of 
airbags and seat belt pretensioners.

Seat Belts
The seat belts are all three point inertia reel belts. The front seat belts incorporate load limiters and have height 
adjusters on the B/C post. The outer rear seat belts have height adjusters on the D post.

On NAS vehicles, all passenger seat belts are the Automatic Locking Retractor (ALR) type for use with child restraint 
systems.

A seat belt warning lamp and associated message are activated on the instrument pack, by the Light Check Module 
(LCM), at the beginning of each ignition cycle as a reminder to fasten seat belts.

ISO child seat fixings are installed on the back of each outer rear seat.

SRS
The SRS activates pretensioners and/or airbags if the vehicle suffers an impact above preset limits. When it activates 
the pretensioners/airbags the SRS also disconnects the starter lead from the battery. The SRS consists of:

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A Diagnostic Control Unit

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Two side impact sensors

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A seat occupancy sensor

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A seat occupancy module

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Seat belt switches (NAS only)

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Seat belt pretensioners

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A driver airbag

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A passenger airbag

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Side airbags

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Front head airbags

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Rear head airbags

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A battery disconnect unit

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The rotary coupler

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A warning lamp.

The SRS features selective activation of the airbags and pretensioners, and two stage driver and passenger airbags. 
The driver and passenger airbags each have two gas generators which are fired sequentially, with a variable time 
delay between firings to adjust the speed of airbag inflation to the severity of the crash impact.

Parts & tools for this job Staging For Land Rover Range Rover

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