I got a reply from Amsoil about using their Antifreeze http://www.amsoil.com/storefront/ant.aspx in the CRD.

Here is their response:
"
Thank you for contacting AMSOIL with your concerns.

In response to your inquiry, AMSOIL Antifreeze and Coolant, ANT, is recommended for this vehicle. It meets and exceeds diesel engine requirements.

Thank you again for the opportunity to respond to your concerns. As always, please feel free to contact us again if we can be of further assistance.

Sincerely,

Byron Selbrede

AMSOIL Technical Service
"

Here is the question I posted to Amsoil:
"I have a customer with an 06 Jeep Liberty CRD (Diesel) and I need to know if the Amsoil Antifreeze meets the requirements for Anti Cylinder Wall Cavitation in a diesel engine. Thank you, ~ryan"


HTH

~ryan

Yep, that is what I am going to switch over to after I do my flush. I know it's an 06 but, I want it to last.

_________________
Barr
06 JLL CRD 04/06/06 23K+ mi., Amsoil, Racor Fuel Filter, EHM, ORM, 3" SS exh from Turbo back, Fumoto, 245/70/16 Grabber AT2
Waiting for installation: TransGo 45RFE-HD2, S&B Air Filter, ProVent
06 Jetta TDI/DSG, RC1+, VAG-COM,
V-65 Drag Bike

Once I get my CRD later this year I'll do the same. After the initial break in period (approx 6500 miles from what most people say), I'll do a complete Amsoil Conversion to it.
Bypass oil filter, 5w-40 oil, ATF, severe service gear lube, and coolant. I'll also install a provent and upgrade the exhaust system.

I want my CRD to last as long as possible. If it goes 10 years & 350K miles I'll be very happy.

~ryan