With Or Without Differential Lock?

[ManMN]

I want to replace the differential oil Front & Rear. There's a document I saw somewhere state that different oil is used for vehicle equip with differential lock vs w/o differential lock! How Can I Tell Which I have?

[Loren]

:welcome:

You need to check the option codes on your car. These can be found in your Maintenance Manual that came with the car.

[ManMN]

Thanks so much for your fast response.

I found the maintenance booklet and there are bunch of numbers stamped on the inside cover. For example:

1. Vehicle's VIN

2. AE1 9PA / 9PAAE1 PAG Cayenne BASIS 250KW --- LM3W VS OTTO AG6 ---

3. X7F BOD CJ6 GOR H9K J2C D9K Q2J 1G8 2PH 1NP 5RR 5SG T91

4. OBB 3S4 QGO 8DU 8GH 8ZM 1KY 1LL 3FE OGM

5. OY1 4UB 4F6 N1X 5MA 9VL 2JB EOA OAB OBB OJF OYC

What am i looking for?

[Loren]

I1Y1 is the option code (Differential Lock, rear, center differential lock).

Send me your VIN in a PM and I'll double check it for you.

[ManMN]

In PM

Thanks,

Manmn

Edited April 14, 2010 by Loren
deleted VIN from public view

[Sven Gysling]

Hi! Have same problem here. About to change diff oil and not sure if i have the locking diff. Can you assist if I give you my VIN? Thanks!

[Loren]

3 minutes ago, Sven Gysling said:

Hi! Have same problem here. About to change diff oil and not sure if i have the locking diff. Can you assist if I give you my VIN? Thanks!

 

Send me your VIN in a PM and I will look up your options.