No: LTB00294 TECHNICAL BULLETIN Issue: 1 Date: 12 JULY 2010

SERVICE PARTS WARRANTY BODY SHOP CIRCULATE TO:     SECTION: 417 Headlamp Condensation AFFECTED VEHICLE RANGE: LR4 (LA) VIN: AA510178 - Onwards Model Year: 2010 - Onwards Range Rover Sport (LS) VIN: AA212145 - Onwards Model Year: 2010 - Onwards CONDITION SUMMARY: Situation: Condensation, mist, or water droplets may appear in the lower section of the headlamps. This may be caused by the cooling of the headlamp lens causing lowered dew point of internal lamp atmosphere subsequent localized misting. Action: In the event of a customer concern of the above, refer to the Inspection and Repair Procedures outlined below to confirm the issue and, if necessary, replace the affected headlamp(s) and adjust the headlamps. PARTS:

NOTE: Replace only a headlamp exhibiting the fault; do not automatically replace as a pair. LR023535 ...... Headlamp NAS Halogen RH - LR4 Qty: 1 LR023536 ...... Headlamp NAS Halogen LH - LR4 Qty: 1 LR023541 ...... Headlamp NAS Xenon RH - LR4 Qty: 1 LR023542 ...... Headlamp NAS Xenon LH - LR4 Qty: 1 LR023547 ...... Headlamp NAS Adaptive Bi-Xenon RH - LR4 Qty: 1 LR023548 ...... Headlamp NAS Adaptive Bi-Xenon LH - LR4 Qty: 1 LR023549 ...... Headlamp NAS Xenon RH - Range Rover Sport Qty: 1 LR023550 ...... Headlamp NAS Xenon LH - Range Rover Sport Qty: 1 LR023559 ...... Headlamp NAS Adaptive Bi-Xenon RH - Range Rover Sport Qty: 1 LR023560 ...... Headlamp NAS Adaptive Bi-Xenon LH - Range Rover Sport Qty: 1 TOOLS: Refer to Workshop Manual (GTR) for any required special tools WARRANTY:

NOTE: Repair procedures are under constant review, and therefore times are subject to change; those quoted here must be taken as guidance only. Always refer to DDW to obtain the latest repair time. DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero. Description SRO Time Condition Causal Part (hours) Code Replace headlamp - one 86.40.49 0.10 Replace headlamp - pair 86.40.54 0.20 49 LR015082 Headlamps - Align beam 86.40.17 0.10 Normal warranty policies and procedures apply. NOTE: The information in Technical Bulletins is intended for use by trained, professional Technicians with the knowledge, tools, and equipment required to do the job properly and safely. It informs these Technicians of conditions that may occur on some vehicles, or provides information that could assist in proper vehicle service. The procedures should not be performed by 'do-it-yourselfers'. If you are not a Retailer, do not assume that a condition described affects your vehicle. Contact an authorized Land Rover service facility to determine whether this bulletin applies to a specific vehicle. ©2010 Jaguar Land Rover North America LLC Page 1 No: LTB00294 TECHNICAL BULLETIN Issue: 1

INSPECTION PROCEDURE

NOTE: Under certain atmospheric conditions, condensation, misting, and fogging is acceptable at any level providing it does not grow to the point where water droplets form and run down the inside of the headlamp lens. Lamps which show misting or fogging will usually clear with no adverse effect when the headlamps are switched 'ON'. 1. Inspect the headlamps for condensation, misting, Figure 1 and fogging.  If only condensation, misting, and fogging are evident, release the vehicle. (Figure1)

 If water droplets have formed, proceed to REPLACE AFFECTED HEADLAMP(S) below. (Figure 2) Figure 2

REPAIR PROCEDURE REPLACE AFFECTED HEADLAMP(S)

NOTE: Replace only a headlamp exhibiting the fault; do not automatically replace as a pair.

NOTE: Global Technical Reference (GTR) lookup sequence is as follows: GTR Home > NAS > Model > Service Information > Model Year > Workshop Manual 1. Refer to Workshop Manual (GTR) section 417-01, Exterior Lighting, and replace the affected headlamp(s). 2. Refer to Workshop Manual (GTR) section 417-01, Exterior Lighting, and perform a headlamp adjustment [86.40.17].

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