Engine oil coming through air filter
Sorry but your car may just becoming wore out. Wat year & How many miles?
No I don't think so because the mileage isn't all that high. Especially for a honda. Is only a little over 230,000 an its 1999
Before doing any engine work, check your PCV valve and associated hoses /crankcase vent system, it could be clogged causing the issue
That's what my husband and I think may be the issue. The car runs very well and has a strong sound motor. I've had a S-10 pickup that the rings were shot in an it had no power at all. Very sluggish
As Tom said, check the PCV valve. If it is okay it is likely that excessive wear in the engine is causing blow by which deposits oil in the air filter.
Have a compression test on cylinders done, that will tell ya. 230,000 is old no matter what car, lol!