Originally Posted By: Indydriver
Is this a VCM V6? Does it spec 5W-20 or 0W-20?
It is the dreaded VCM. The '11 Pilot specifies 5W20, which is surprising since Honda is migrating towards 0W20 in all their vehicles.
Originally Posted By: MajorCavalry
Just a few questions to try to better understand what is going on here.
1. How long did you keep the initial factory fill in?
2. Did you start with Mobil 1 right after the first oil change?
3. What were the previous oil change intervals?
Wear metals seem much higher than normally seen on a Honda.
1. Factory fill was left in for 8200 miles, until the MM (or OLM) read 15%. This is the first time I've ever done this, but to my credit, is recommended by Honda.
2. No, I ran Castrol Syntec 5W20 for the first UOA (first oil change after factory drain).
3. My OCI's are right around 8-9k each time. Because this is my wife's car, I typically change it when the MM is indicating either 15% (preferred) or 10%.
Originally Posted By: Astro14
Lots of short trips in this? You're also driving 18K miles in 8 months? OUCH!
Looks like it's not warming up fully (fuel dilution) and that might be part of the problem...were it mine, I would change it more often...you're using good oil...how about every 7500 miles?
This, unfortunately, is not the case (in regards to short trips). The vehicle is driven daily by my wife to work, 26 miles one way. This does not include her additional real estate mileage, but 98% of the time includes a 20+ minute drive to a location, which should be plenty of time for the thing to warm up.
But yes, we drive like crazy. Until I got my Fit, we use to take her Pilot everywhere, but the real estate mileage adds up quickly. We've owned it since October 2010. I drive 135 miles a day for work, so within the next 3 months or so, my Fit should exceed her mileage!