and i have to say after getting a sample back from the honda garage (im sending it away to millers for a full report )the oil looks toasted i know i know honda say 0w-20w but mine came out black and very watery i personally wouldn't have like to left it in there another 4k miles
its just a warning its the cheapest thing to do to a car (oil change) yet it can stop so much heart ache
will post the miller result when it all goes thought
cheers stu ...