02 Buick Century
Out: QSGB 5/10w30
In: Frankenblend of Castro’s HM 10w30, Royal Purple 5w30 and other scraps
Sold car
Out: QSGB 5/10w30
In: Frankenblend of Castro’s HM 10w30, Royal Purple 5w30 and other scraps
Sold car
2019 Honda Civic Sport 2.0
~3k miles on oil, 43,921 miles on car. OLM @15%. OLM averaging 3k seems to be awfully short for modern oils.
Out: Unknown Chicago dealership oil
Honda filter
In: ST 0W-20 mixed 5:1 with HPL Engine Cleaner
Mobil 1 filter.
Going to continue with OLM and Mobil/Castrol/QS/PP/ST/Valvoline on sale until the warranty ends. Then use UOA to determine a reasonable OIC with one of the above oils.
Yes, Step daughter's car and she's been doing Uber food deliveries and I believe that is making for short OCIs. I suspect the number of starts and letting it idle are counted in the algorithm.Is your Civic extremely short tripped? I have a 20 Civic Sport 2.0L, and when I was doing longer highway miles, the 15% came on a little past 10,000 miles. I do shorter highway trips now (8 miles to and from work, mostly highway) and it still goes down 10% about every 900-1k miles.
You're not running the XG filter for two or more intervals? That's a surprise.2006 Infiniti M45 152374 miles
out: Castrol Euro 0W40, Fram Ultra XG7317 (4341 mi)
in: Mobil 1 HM 5W30, Fram Ultra XG7317
Castrol 0W40 going in for oil analysis. Will post results in 2-3 weeks.
They arrived today and they look solid. I never go much past 3000 OCI so I think they'll do fine.I just found a deal on Champ Labs filters, got a case of 12 USA-made PH2867 for $34 shipped, so when I've used up these Mazda filters I'll be switching to the Champs. EDIT: I see I could have got them even cheaper at Rock Auto. Oh well.
What did the OEM filter set you back? Any indication of the OEM manufacturer? I asked Mister Google, and he told me Mopar sources from Wix, Purolator, and Champion Labs, but I didn't see any way to tell them apart.2021 Dodge Charger R/T 5000 miles
Out: Factory fill
In: Pennzoil Ultra Platinum 5w-20, Factory Mopar filter
Bought this thing brand new on 1/28/22 with 3 miles on the odo. 5000 miles in exactly 3 months. Oil percentage was only at 50%. Probably going to stick with the PUP and 5k changes.
I believe it was like 10 bucks at my local Walmart. It was the only thing they had in stock that would fit, although, a lot of the online tools didn't list any filter that would "fit"What did the OEM filter set you back? Any indication of the OEM manufacturer? I asked Mister Google, and he told me Mopar sources from Wix, Purolator, and Champion Labs, but I didn't see any way to tell them apart.
I'm curious if you do a couple of quick oil changes (<500 mi ea), if that would help the oil not look so mucked up after only 3600 miles. I know a certain amount of oil never drains out. If what stays in there is bad enough, it can almost immediately darken the new oil you put in until and unless it all gets out.2016 Hyundai Accent SE 1.6l, 188240 miles, 3660mi OCI.
Out: STP Euro 5w-40, LM mos2, Fram OCOD 9688.
In: Quaker State SN High Mileage 10w-40 (weighing in at a nice 'n thick 15.9cst), MANN w811/80, another can of LM mos2.
For those who think I'm nuts dumping highway mile oil at 3-4k, here is a delicious bottle of the offending mud:View attachment 94442View attachment 94443
The full glory of the sun's nuclear inferno doesn't even pass through the filth.
I've tried that and even flushed with clean oil, the oil looks pretty clean for the first 700 miles.I'm curious if you do a couple of quick oil changes (