Manual:LAND ROVER Range Rover Supercharged 2015Page:49354 / 73010



Service Action: Air Suspension Compressor Software (N024NAS1) — 2015 Land Rover Range Rover Supercharged Service Manual

Service Action: Air Suspension Compressor Software (N024NAS1)

WARNING: This page is about the Range Rover Base, which is a different variant/trim than selected.
Publication date: 2017-04-06
Reference number: N024NAS1

SERVICE ACTION: AIR SUSPENSION COMPRESSOR SOFTWARE

SERVICE ACTION: AIR SUSPENSION COMPRESSOR SOFTWARE

TECHNICAL SERVICE BULLETIN

Reference Number(s): N024NAS1, Date of Issue:  April 06, 2017
LAND ROVER: 2015-2016 Range Rover Sport (LW), Range Rover (LG)
SECTION: 204-05: Vehicle Dynamic Suspension
AFFECTED VEHICLES: Model: Range Rover Sport (LW) Model Year: 2015-2016 Vin: 512247-587945 Assembly Plant: Solihull; Model: Range Rover Sport (LW) Model Year: 2015-2016 Vin: 606833-652903 Assembly Plant: Solihull; Model: Range Rover (LG) Model Year: 2015-2016 Vin: 206214-287619 Assembly Plant: Solihull

MARKETS

-

CONDITION SUMMARY

SITUATION: 

An issue has been identified on certain vehicles within the listed Affected Vehicle Range which may have been manufactured away from process and, in some cases, a general warning/information message (red or amber) for the air suspension system. This could occur in normal driving when the air suspension system attempts to vent air or when the vehicle attempts to lower itself, either by the driver demand or automatic access.

ACTION: 

Retailers are required to HOLD  affected new vehicles that are within your control and refrain from releasing the vehicles for new vehicle sale  pending completion of the Workshop Procedure detailed in this Technical Bulletin. Unsold vehicles should have this performed as part of the Pre-Delivery Inspection (PDI) process but must  have it completed prior to vehicle handover to the customer.

Affected vehicles already in the hands of customers should be updated at the next available opportunity.

PARTS

No parts required.

SPECIAL TOOLS

G11297676

Jaguar Land Rover-approved Midtronics Battery Power Supply

G11297677

Jaguar Land Rover-approved diagnostic tool with latest SDD software and Calibration File

WARRANTY

NOTE: Check DDW to ensure that a vehicle is affected by this program prior to undertaking any rework action.

At the time of confirming a booking for vehicle repair, ensure that all  outstanding Recalls and Service Actions are identified to ensure the correct parts are available and adequate workshop time is allocated for repairs to be completed at one visit.

Warranty claims must be submitted quoting the Program Code together with the relevant Option Code. The SRO and parts information is included for information only. The Option Code(s) that allows for the drive in/drive out allowance can only be claimed if the vehicle is brought back into the workshop for this action alone to be undertaken.

Repair procedures are under constant review and therefore times/prices are subject to change; those quoted here must be taken as guidance only. Refer to TOPIx to obtain the latest repair time.

This program is valid for a limited time only. Warranty claims with a repair date prior to the 31 March 2019  closure date must be submitted or payment within 30 calendar days of completion of the repair.

PROGRAM CODE OPTION CODE DESCRIPTION SRO TIME (HOURS) PARTS/SUNDRY CODE QTY./VALUE
N024 A Connect the Jaguar Land Rover approved diagnostic tool Tune - Download - Chassis Control Module (CHCM) 86.91.16
64.90.05		 0.10
0.10		 -
-		 -
-
N024 B Connect the Jaguar Land Rover approved diagnostic tool Tune - Download - Chassis Control Module (CHCM) Drive in/drive out 86.91.16
64.90.05
02.02.02		 0.10
0.10
0.20		 -
-
-		 -
-
-
N024 C Disengage and reengage Transit Mode Connect the Jaguar Land Rover approved diagnostic tool Tune - Download - Chassis Control Module (CHCM) 86.90.89.47
86.91.16
64.90.05		 0.20
0.10
0.10		 -
-
-		 -
-
-
N024 D Disengage and reengage Transit Mode Connect the Jaguar Land Rover approved diagnostic tool Tune - Download - Chassis Control Module (CHCM) Drive in/drive out 86.90.89.47
86.91.16
64.90.05
02.02.02		 0.20
0.10
0.10
0.20		 -
-
-
-		 -
-
-
-

Normal Warranty policies and procedures apply.

WORKSHOP PROCEDURE

CAUTION:
  • A Jaguar Land Rover-approved Midtronics battery power supply must be connected to the vehicle battery during diagnosis/module programming.
  • Make sure all ignition ON/OFF requests are carried out; failure to perform these steps may cause damage to control modules in the vehicle.
NOTE: The Jaguar Land Rover-approved diagnostic tool must be loaded with SDD148.07 v.263 (or later).
  1. Connect the Jaguar Land Rover-approved Midtronics battery power supply to the vehicle battery.
  2. Turn ignition ON (engine 2 not running).
  3. Connect the Jaguar Land Rover-approved diagnostic tool to the vehicle and begin a new session.
  4. Follow the on-screen prompts, allowing the diagnostic tool to read the VIN and identify the vehicle and initiating the data collect sequence.
    1. 2 If the vehicle is not in Transportation Mode  , go to the next Step.
    2. 4 If the vehicle is in Transportation Mode  , set the vehicle to 'Normal operation mode  '.
      • If required, remove the transit relay.
  5. Select Diagnosis  from the Session Type screen.
  6. Select the Selected Symptoms  tab, and then select the following:
    • Chassis - Suspension system - Vehicle dynamic suspension 
  7. Run and close the Datalogger  tool to reveal the Extras  tab.
  8. Select the Extras  tab.
  9. From the Recommendations tab, select Run  to perform the 'Configure existing module - Chassis control module  ' option.
  10. Follow all on-screen instructions to complete this task, ensuring all Diagnostic Trouble Codes (DTC) are cleared.
  11. When all tasks are complete, select the Session  tab and then select the Close Session  option.
  12. Disconnect the diagnostic tool and battery power supply 12 from the vehicle.