This is my first post, so bear with me. Just had the local Honda dealer do the first oil change on my new 2013 Accord EX-L, I4, CVT. Mileage 6802 with 15% MM. Looks like they put in their 520 bulk oil (I'm assuming it's 5w20 but haven't found out what manufacturer made it). I am surprised they used 5w20 since the manual doesn't even mention it but here in the middle of California it doesn't get too cold. First cold-start this morning garage temp was 45 degrees. I plan on doing my own oil changes in the future and will probably use PP or PU or whatever looks best at that time. I drive the car like a little old lady going to church and love getting the unbelievable gas mileage. I drive by the econo-meter as much as the speedometer. Can't wait to see what you all think!