I bought a Mazdaspeed3 on July 31 of this year. It is approaching 2500 miles. I think I'm going to go with Pennzoil Platinum for my first oil change @ 3000 miles and continue to use it every 3000 for the life of the car.
I've never changed my own oil before, but I feel I'll do a better job and take better care of it in the long run than some tech who is trying to squeeze in a smoke break before lunch. I've already switched out the transmission fluid for Redline MT-90 and done a few other things to the car to improve drivability (motor mount inserts, shifter bushings, etc.).
I feel 3000 miles might be a "belt and suspenders" approach (especially with synthetic oil), but I drive in 90% stop and go traffic and really only put about 7500 miles a year on a car.
I've never changed my own oil before, but I feel I'll do a better job and take better care of it in the long run than some tech who is trying to squeeze in a smoke break before lunch. I've already switched out the transmission fluid for Redline MT-90 and done a few other things to the car to improve drivability (motor mount inserts, shifter bushings, etc.).
I feel 3000 miles might be a "belt and suspenders" approach (especially with synthetic oil), but I drive in 90% stop and go traffic and really only put about 7500 miles a year on a car.