Anyone use it? Thoughts? I use it on my 03 Maxima which has about 70k miles on it. 7500 miles seems like a high interval for a blend oil.

Also, I'm thinking of switching to full synthetic...probably mobil 1. I have never used synthetic on this care before. Do I need to do anything special like flushing out before puting in the synthetic?

Thanks

 

You could consider doing one AutoRX trial. See www.autorx.com and the Additives forum of www.bobistheoilguy.com

This product is only available frm their website. It rejuvenates the seals, cleans the combustion chamber and ring packs, and reduces the potential for leaks.

I used it two years ago when I switched from dino oil to full synthetic and liked the results.

Otherwise, just do a drain and fill and forget about it.