Owner reviews for engine oil

I've used Mannol for years with no problems, it it meets spec, it meets spec.

Full synthetic Motorcraft for my Shelby, Roush, SHO, and Focus 1.0 ecoboost.

Ford performance oil filter for the Shelby. Motorcraft for the others.

Why? I had a Ford tech tell me any and all problems they'd ever seen with a Shelby engine involved one that used non-Motorcraft brand in engine or filter.

We've been running the valvoline restore and protect oil lately in our fleet of cars and have nothing but positive things to say. Slowed down some oil burning on our high mileage scion TC and no complaints from our other vehicles, including my turbocharged 200k mile 09 focus.

I've been using this oil on my '17 BMW S1000R (5W40 weight) right after I got the first oil change from the dealership at 1K KM. Bike now has 25K KM and still running like new. Nothing wrong about seals, runs great and shifts have always been buttery smooth. I don't baby the bike, and change the oil once a year since I only do about 3K KM per year. When flushing, it's still red, a tiny bit darker than when I put it in. To me, this an excellent oil and it is much, much cheaper than the OEM BMW one, and it is JASO MA2 specs.

I run 10w30 motorcraft because my 300 doesn't dry start as bad with it

Emfim, eu to usando o **Bardahl** na minha e ele é supimpa demais e barato tambem no ML.

depende sa oil IMO, pag mahal na oil ranging 500+ yun pwde yun isagad 6k, pero kung mumurahin, expect mo sobrang itim at dumidikit sa gilid yung oil at nagbabawas

Idemitsu is responsible for the oil that powered the Mazda 787b; they know the rotary like no other. I exclusively use their synthetic 20w50 and premix.

I am burning around 0.75qt every 2k KM (1200 miles). I've also tried all the vw508 different oils hoping for a better outcome (vw brand oil, liqui moly 6200, motul specific 508) but no change really. at this point i live with it but always carry around a spare 1-2qt if you are travelling far away in the back.

I hated the castrol, I could tell the engine was louder with it compared to Pennzoil.