I am braeking in a '05 Honda element. My dailly commute is 50 miles oneway. Morning not much traffic but evening its bumper to bumper lots of stop and go. Got 300 miles on it. Should I change oil at 500 miles or should I change at 1000 miles?
The argument for changing out the break-in oil early that I always read about comes from the fear of leftover casting/machining debris that may be left in the engine after assembly. What they fail to think about is that if there is any debris left in the engine (and you don't see this often anymore as engine assembly technology is advancing), the oil filter would capture any of that debris that is large enough to be circulating with the oil. It's really an unfounded fear, IMHO.quote:
Originally posted by Winston:
Tom, it is nice to hear an alternate viewpoint on that issue. I left the oil in my most recent new car in for 5k miles. After reading some posts here you would have though that I ruined my engine. If you check out the UOA section of this web site there is an analysis by someone with a Honda Ridgeline that waited over 6500 miles before changing out the original oil. It seems OK.
probably not. my camry still going good with 170K and planning lot more on it before i would take it to bone yard. my dad's Grand caravan works charm with 90K on it. Both the cars were bought with around 18K. One mazda 626 was bought with 45K and still going with 140K.quote:
Originally posted by ediamiam:
The previous owners of your low mileage used cars probably didn't worry about break-in either. Chances are you will be tired of the car way before the engine dies on you. All you are doing is a service for the next owner.