OS4A's latest activity

Stuff like this drives me crazy - they give a warranty tied to a 25,000 mile oil and then state that the warranty is void if you don't...

I went across the border to Niagara Falls NY today and was going to grab some more Supertech 0w20 but I couldn't resist spending just a...

Yup. I can see how the question can be raised. There are a LOT of BITOG folk here that subscribe to 3,000 - 5,000 mile oil changes, or...

There is a difference, its all described on the home page. I suspect for a normal daily driver passenger vehicle you won't see it till...

Can anyone here definitively state that one oil underperforms and one outperforms. Ater 23 years of reading BITOG I have yet to answer...

Good Morning Papang, Congratulations on the new to you Impreza. Sounds like you found a great low mileage vehicle! Choosing a 4.5K OCI...

We all have our favorite flavors. To each their own.

No, we have three Subaru vehicles in our household. Two 2.0 NA and one 2.5 NA. None of them seem to use any oil during a 5K oci.

I've had a Generac 16kw standby generator for 18 years, and I do my own service. I say that Generac promoting its "exclusive" low ash...

I prefer OEM. It will be changed annually. Oil will be change semi annually. Not really sweating a couple dollars difference. Just...

$10 Hyundai OEM 26300-35505 ordered from WM but supplied by Advanced Auto Parts. It would’ve been more expensive getting it straight...

That's why I'll never order oil filters from Amazon anymore, chances are the filter could also get damaged.

I went to take a shower after the frightful oil change and found my box of nitrile gloves on wife's dresser. Hmmm....... I no longer...

2015 Subaru Outback 108768mi 9100mi OCI This car burns oil at about 1qt per 4-5k mi. I usually top up the first time it's 1qt low and...

2018 Dodge Grand Caravan Out: Frankenblend of HPL PCMO Premium Plus and HPL Supercar 0w20 and a Mobil 1 filter. In: 1 leftover quart...