Engine oil OEM Toyota or OEM Mazda

I've been using the 0w-20 (what my Sienna calls for) for at least a decade, and it's perfectly fine.

Have a 2016 Corolla ZR. Have only done oil changes, bought the car at 49Kms its now 105ks. Only thing ive ever need doing is oil.

Change the oil at a minimum, and do it regularly. Use a quality synthetic high mileage oil and change it again in a couple thousand miles, then change on regular 5k mile intervals.

Perhaps using a lower weight, full synthetic engine oil would build pressure faster and reduce the noise.

I have run 0w20 in my 2013 Mazda 3 skyactiv for 244,000 miles. It doesn't burn or leak any oil between changes. I change the oil and filters every 5-6,000 miles.

My 2000 Toyota is approaching 300k and runs beautifully. The car before that had 170k before it got totaled.

I just bought a 2025 Camry in September. I did my first oil change at 1200 miles and my second at 2500 miles. The first time I changed it, I added a magnetic plug. Quite a bit of fine metal was on the plug at the second change. Next change will be at 5000 and every 5000 after that.

yeah they make good stuff. My last one id top up the oil when it got low never did an oil change had it for 5 years went like a boss. But yeah got a newer smaller better toyota.

Just hard to read with fresh oil. 0-16 was impossible to read on the dipstick when new in my 2022 Camry. Even my 2011 Corolla is hard to read.

The only thing I noticed that my 03 Camry burns more oil when I was obsessed with 95, im usin 91 now though its still burning oil but not as much as 95.