I figured it out, it has a diff lock but you can't use it. It's only there for service reasons. You engage it by moving a nut on the bottom. It can't be engaged inside the vehicle.

 

Did you actually go under the Disco and Feel the diffluck nut?

Also, you can use it. You just need to twist the nut. Kinda a pain.

 

No I didn't but I found a bunch of articles about it. Plus it's dark I'll check tomorrow.

 

My 2003 didn't have it. I only knew of One guy who had it on there 2003.

 

Thats right, it was re-introduced in the UK from mid to late 2003 as a customer option, maybe one slipped through over there

I quote!!

The following items are introduced later in the 03 model year build programme and therefore may not appear on all

03 model year vehicles

 

You need to except the fact, we are correct, you do not have a CDL LT230 t/case, not in any way shape or form, so quit looking for it and get on with your life or ask the next most important question. If you feel you want one then we can help you with locating a used t/case and linkage assembly.
Mike

 

ok Disco Mike it just kinda pissed me off when I noticed it doesn't have one because the guy that I bought it from said it did. Doesn't the TC pretty much do the same as a diff lock just not as good.

 

Less then 1/2 of what the CDL will do and without burning up your brakes caused from excessive ABS brake use to regulate traction.

 

Here you go....










Campaign - Transfer Case Label Replacement








No:
H106Ref:



*Issue:
2

Date:
01/15/03*

SERVICE ACTION
Transmission Label Replacement
AFFECTED VEHICLE RANGE:*Discovery Series II (LT) 3A767790 up to 3A795059*

Updated information is shown by asterisks.
SITUATION:
INCORRECT LABEL INSTALLED AT PRODUCTION
A "universal" label utilized in production from the start of the 2003 Model Year incorrectly indicates that North American-specification vehicles are equipped with the differential lock feature.
RESOLUTION:
REPLACE TRANSMISSION LABEL
*Prior to retail sale or at the next service opportunity, 2003 Discovery vehicles within the above VIN range should be inspected to ensure that the correct label is installed. The incorrect "universal" shift position label should be replaced with the correct specification label that makes no reference to differential lock.*
PARTS INFORMATION:AWR6472 Transmission Label Qty 1
LRN0002LABEL Service Action Label Qty 1 (Sold in quantity pack of 100)

WARRANTY CLAIMS:NOTE: Service Campaign Option codes will be letters instead of numbers in the future as the result of program changes to Land Rover warranty processes.
H106 (Option C) Time 0.10 hrs.
Install replacement transmission label
Normal warranty policy and procedures apply.
Material allowance is included in labor operation.

REPAIR PROCEDURE
INSTALL NEW-SPECIFICATION LABELCAUTION: Damage to the center console may result if care is not taken when removing the label. No metallic or sharp objects should be used.





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1.
If the incorrect "universal" label is installed on the vehicle, note the position of the label on the console and carefully remove. (Figure 1)


2.
Ensure the surface of the console is clean and free from any residue of the old label.





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3.
Peel the backing off the new label (Figure 2).


4.
Carefully align label to the flattened label location on the console.


5.
Adhere the upper edge of the label at the upper edge of the label mounting area.


6.
Apply even pressure over the full surface area of the label to ensure full adhesion

INSTALL CAMPAIGN LABELNOTE: Campaign labels may have multiple Campaign numbers written on them if multiple campaigns are performed at the same time.





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1.
When all specified repairs have been accomplished, prepare the campaign label (LRN0002LABEL) as follows:




a)
Place the label on a hard surface.


b)
Use a ballpoint pen to neatly write/scribe in the bare aluminum areas of the label the following information:




^
Campaign code H106"


^
Your retailer code


^
The date of repair


2.
Clean all grease and dirt from the radiator support member.


3.
Peel the completed campaign label from the backing paper and position it on the cleaned area.


4.

Roll the label with the special roller tool to ensure proper adhesion.

Hope this helps

Aaron
2003 Discovery II SE7
There are pictures of the incorrect and correct labels in this bulletin that won't show up.

 

There was a Service Action to replace incorrect decals on the center console. Many Discovery IIs came with a decal indicating a center diff lock when the vehicle was not so equipped.