Are you sure the sensor is measuring quality or does it just keep a record of driving style, number of cold starts, extended idleing, etc? The latter is what our MINI has. The factory service interval is about 10k miles but since we drive longer distances and don't drive the crap out of it, our service is more like 20k miles :shock: . There's no way I'll wait that long to change the oil.Insightful Trekker said:[mod edit]
Split from an unrelated topic here:
http://www.insightcentral.net/forum/vie ... 4&start=15
And Honda has made the first step in eliminating the "argument" completely. The new 06 HCH has an oil condition monitor system. OC's don't have a specified interval. The change light starts blinking when the sensor indicates the oil has reached its service limit.
The best thing to do is send a sample of oil to get analyzed after each change. Extend the interval a thousand miles each change. When the oil comes back with issues, then you know how far you can push it.