DodgeRam.info > TSB's > 1985-1993 Ram > 10-01-89

TSB 10-01-89

New "SG" Quality Engine Oil

Visit Geno's Garage for Truck accessories.

Date: April 24, 1989

Models: All 1989 And Earlier Domestic & import Vehicles

"SG" QUALITY ENGINE OIL:

The quality of engine oil recommended for use in all Chrysler Motors' vehicles has been upgraded to an "SG" level. The new "SG" quality engine oils can provide significant improvements concerning sludge, varnish and wear control. These new quality oils may also be used in older vehicles where lower quality oils (SE, SF, SF/CC) were recommended. Specific recommendations for all 1989 vehicles may be found in the vehicle "Owners Manual".

The new "SG" engine oils are currently being introduced into the MOPAR product line in addition to being commercially available through many automotive supply outlets.

POLICY:    INFORMATION ONLY