Tom NJ
$100 Site Donor 2026
"Wholesale motor oil prices are rising rapidly, and some industry executives are warning of imminent shortages caused by the war with Iran.
Damage to key facilities in the Middle East and the shutdown of the Strait of Hormuz have combined to create a perfect storm in this tiny but critical corner of the oil market.
The risk is that some of the most popular kinds of motor oil will be in very short supply, forcing drivers to delay getting their oil changed or rely on suboptimal lubricants."
Looks like the major impact will be on Group III based 0W-X oils, but Group II based 5W-X oils can substitute just fine, if there is enough Group II to go around. I can't imaging empty shelves like during Covid, and with emergency provisional licensing from the API the effect is more likely to be just confusion among consumers, especially where warranties are involved, than any damage to engines from thicker oils. In any case there needs to be some fast communication from auto builders to consumers before confusion leads to hoarding, which will just compound the situation.
Auto industry braces for motor oil shortage
Damage to key facilities in the Middle East and the shutdown of the Strait of Hormuz have combined to create a perfect storm in this tiny but critical corner of the oil market.
The risk is that some of the most popular kinds of motor oil will be in very short supply, forcing drivers to delay getting their oil changed or rely on suboptimal lubricants."
Looks like the major impact will be on Group III based 0W-X oils, but Group II based 5W-X oils can substitute just fine, if there is enough Group II to go around. I can't imaging empty shelves like during Covid, and with emergency provisional licensing from the API the effect is more likely to be just confusion among consumers, especially where warranties are involved, than any damage to engines from thicker oils. In any case there needs to be some fast communication from auto builders to consumers before confusion leads to hoarding, which will just compound the situation.
Auto industry braces for motor oil shortage
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