I recently purchased a 2007 civic si and the dealership couldn't give me any oil change info.. I have always ran mobil one synthetic but always bought my cars new.. it has about 88k any recommendations on oil? Thanks for the.help

 

You will be fine with fully synthetic at that mileage...castrol syntec works great for me and it's decently priced at Walmart

 

mobile 1 is good too.

 

Mobil1 tends to burn off quickly. Castrol is good, Pennzoil platinum is supposed to be good as well.

 

Thanks guys