Originally Posted By: P2E2F
Esso also makes their XD3 0W30 for those in Canada, or those near the border. [/quote]
For what it's worth, been only using XD3 0w30 on my 03 Dodge Caravan 3.3 for ~4 years, it's at 145,000 KM, no tune-ups of any kind, just oil + filters ~ once or twice a year OCIs, and mostly city driving.
Took it in for emissions test, passed with flying colors, even received a comment from the test guy "wow, this engine is running real clean, very nice numbers!"
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I've often thought of running a change of Esso 0W30 XD3 in my Cummins just out of curiosity...
I've already done my own little CJ4 test with Delo, now the 10W30 test is coming. But I'm using the Delo for this one. Esso XD3 0W30 will have to come later I guess.