Can't really comment on this Triax 15W-40 destined for a friend's Ford PowerStroke pick up , his 70th BD gift. My prior oil reviews suggest great stuff. What I do want to mention is the transaction process..online Triax ordering over multiple orders has gone unusually smoothly each time, not always the case with other Online Retailers.
Order placed, shipped superquick via FedEx, tracking number right there on time , and Fedex link if you want to see their progress...5 star communications in all. If you order Triax via a "big box" online store (i.e. to save shipping if Triax site minimum not met) the inclusion of a middleman slows things down, 3-4 days longer to receive, not terrible but I'm spoiled with "ordered Thursday night, arriving Monday mid day" from TX to NC.
CVT fluid works well in 2017 CRV, but I noticed that the 5 quart bottles that had no leaks, and were still sealed from Triax, only had 4.5 qts inside each bottle. FYI. Case of (3) 5 qt bottles Purchased July 2025
Been using this in my Ford 6.7 for three years now. The engine runs quiet and smooth and no typewriter tick after oil changes.
Works as advertised. Easy to apply, do it on a day where you aren’t in full sun and scorching hot for best results. Another good product from Triax!
It sure is black i recommend waring gloves goes on easy it stays black only a few weeks as of now but still looks good
At 20,000 miles the front diff had a low pitched hum at lower rpms. Drained OEM 75W90 gear oil...was 375cc below fill amount. Replaced with Triax product ,corrected level with resolution of whine.
Long time Schaeffer’s user. Unfortunately Schaeffer’s wouldn’t recommend any of their oils for a 528i. So I looked elsewhere. I used Triax in another machine and was very happy with it, so I switch my BMW over to this. It’s super smooth, very responsive, and exceptionally quiet! I am a believer, and will continue to use Triax in this vehicle.
Excellent service, product, price, knowledge, help. My total go-to for all of my lubricants. F150 with 260K miles, Mercury 300 on a 60mph pontoon boat. would love to see some MOS2 with Molybdenum equivilent...firm believer! I looked for an APO and Triax is a privately held company...keeps them focused without the bureaucracy!!
Great product. The only issue I had was with the delivery. About half a quart was missing from the gallon. Their was a small leak from the container top probably from being banged around during shipment. Other than that all good.
