Recent content by Evin-k

I was told by a retried Jeep mechanic to use Rotella 10w40 T5 or T4 if T5 is not available. He then said do not use T6. He did not say why and I didn’t ask. I was told by a retired Chrysler/Dodge/Jeep dealership mechanic to use Rotella T5 10W40 (T4 if T5 is not available) but do not use T6. He...