I sent a question off to Penrite, and below is their response:
For the power steering in a 2007 Jeep Grand Cherokee 3L diesel we are recommending the use of our PAS Fluid
https://www.penriteoil.com.au/produc...steering-fluid. This is suitable for use with the Chrysler MS-10838 specification. If you have any further questions please get in contact with us. Kind Regards,
But it does not list it in their specs:
INDUSTRY & MANUFACTURER'S PERFORMANCE LEVELS
AMC 4124
Chrysler MS-5931
Chrysler MS-9462
Esso EZL 998 (Jaguar S)
Ford M2C128-C
Ford M2C128-D
Ford M2C195-A (Power Steering only)
GM 9985819
GM 9985835
Hyundai PSF-3
Kia PSF-3
Land Rover STC 50717 (ACE)
MB 236.3.
MB 341.0.
Opel 90 513486
PAS 14315
Pentosin CHF 4548
Pentosin CHF 7.1
VW TL VW-570-26
ZF TE ML 09
ZF TE ML 09B