Hello,
I have a 1995 Jaguar XJ6 with 132K miles and I need to change the rear differential lube, the owners book says to only use Shell Spirax 90 weight, I did a search for straight 90 weight oils and Redline synthetic 90 weight manual transmission oil came up, so if anyone thinks it would be OK or not to use the Redline please reply.
I have a 1995 Jaguar XJ6 with 132K miles and I need to change the rear differential lube, the owners book says to only use Shell Spirax 90 weight, I did a search for straight 90 weight oils and Redline synthetic 90 weight manual transmission oil came up, so if anyone thinks it would be OK or not to use the Redline please reply.