Range Rover Sport (LS) V8-4.2L SC (2006)
Technical Service Bulletin # TECLTB000574
Date: 080625
Suspension - Warning Lamp ON/Multiple Codes Set
No.: LTB00057
Issue: 4
Date: 25 June 2008
ISSUE '4' CHANGES ARE HIGHLIGHTED IN GRAY, AND SHOWN WITH ASTERISKS.
SECTION: 204-00
Suspension Warning Lamp Illuminated - Diagnostic and Repair Procedure
AFFECTED VEHICLE RANGE:
Range Rover Sport (LS)
VIN: 6A901924 - Onwards
Model Year: 2006 - Onwards
CONDITION SUMMARY:
RED SUSPENSION WARNING LAMP ILLUMINATED ON INSTRUMENT CLUSTER
Situation:
The customer may complain that the suspension red warning lamp is illuminated on the instrument cluster. Upon diagnosis all or some of the Diagnostic
Trouble Codes (DTC) C1119 62, C1119 09 and C1B 1162 may be stored, possibly indicating system contamination.
Action:
This Technical Bulletin provides a process for Retailers to correctly diagnose Dynamic Response system contamination, to identify if an actuator has
failed and to determine which parts may require replacement. A flushing procedure is provided which will enable the dealer to clean the affected parts
that do not need to be replaced and ensure that the problem does not re-occur. Should a customer express concern, use IDS to establish which actuator is
at fault, and carry out the flush and repair procedure following the Repair Procedure outlined below.
PARTS
TOOLS