when change oil first time??

[#18FAN]

5k initial change go HPL PCMO whatever grade you pick change at full OLM won’t get any better.

 

[Leo99]

I yield the balance of my time to Mr K since he might post 8 threads

Sounds like a challenge to me. He might raise your 8 and post 12.

 

[Triple_Se7en]

Every 3k, from new to old age junkyard retirement or sale.
Year, make, model and engine doesn't change things.

 

[glen e]

I have a new 24 Vette and now Chev calls for the first oil change to be at 7500 miles. I tried and tried to resist, but I just couldn’t give up my old man habits, and I did my first change at 3500… Surprisingly, the oil was very clean looking.

 

[BrendanC]

i always do first oil change at 1500 miles then every 6k following with off the shelf stuff. now with HPL i will do the first OCI at 1500 miles then straight to 12k OCI’s

 

[Bullwinkle007]

Oil/filter 100 miles,
Oil/filter 1000-1500 miles
Oil/filter 3k miles
Oil/filter 5k miles
Then every 3-5k with direct injection
That 2L turbo use M1 0/40

 

[Drifter]

I think 1000 miles is plenty of break in.

 

[Rogueman2016s]

leave it until 5,000

 

[Rogueman2016s]

That 2L turbo use M1 0/40

Oil/filter 100 miles,
Oil/filter 1000-1500 miles
Oil/filter 3k miles
Oil/filter 5k miles

 

[Bullwinkle007]

View attachment 222418

If you say so, I guess you have never built your own engine. Build, break in cam, oil is immediately changed. Run it 100 miles. Oil is changed again. You want those small particles of metal out and catch what you can. Yes it gets trapped in the filter, if you want engines to last. Keep that oil clean and fresh

 

[Ayrton]

5000 or a year, whichever comes first.

 

[GW208]

Honda and my MAZDA suggest leaving the factory oil in for a specific number miles.

I've read that about Honda on several different forums but has anyone actually seen or found the recommendation from Honda?
We have an Acura RDX and there is nothing about this in the owners manual and I can't find it anywhere on their website.

 

[Jetronic]

I've read that about Honda on several different forums but has anyone actually seen or found the recommendation from Honda?
We have an Acura RDX and there is nothing about this in the owners manual and I can't find it anywhere on their website.

Surely someone has done a UOA on the factory fill? Moly would show up. Conventional wisdom says to avoid moly or other friction modifiers during early break-in though.

 

[LDB]

I just bought the CR-V Tuesday afternoon. I will likely drive 3.5-4.5k miles in one year. I'll get the oil changed then, and every anniversary, even though they recommend 10k mile intervals. Good luck with your decisions.

 

[Rogueman2016s]

If you say so, I guess you have never built your own engine. Build, break in cam, oil is immediately changed. Run it 100 miles. Oil is changed again. You want those small particles of metal out and catch what you can. Yes it gets trapped in the filter, if you want engines to last. Keep that oil clean and fresh

The thread isn't about a race built engine.

 

[Bullwinkle007]

The thread isn't about a race built engine.

Engines are engines. This particular vehicle produces close to 300hp in 2L. Same engine as the civic Type-R Runs 15-20psi of boost quickly. I used to own a 2020 model. Fun to drive

 

[Rogueman2016s]

That’s cool

 

[Egg_Head]

I have a new 24 Vette and now Chev calls for the first oil change to be at 7500 miles. I tried and tried to resist, but I just couldn’t give up my old man habits, and I did my first change at 3500… Surprisingly, the oil was very clean looking.

Did you look at the filter?

 

[glen e]

Did you look at the filter?

filter clean, no metal

 

[Rogueman2016s]

filter clean, no metal

Vette engine is blueprint built it will be clean as a whistle off the line.