Change Oil Light

[Huck BB62]

Originally Posted by usetosellhummer

wow some serious Dr. Z stuff, still not sold, every 3-4 k as the old man told me too.

Can I ask why? I'm just curious. Testing has proven the oil-monitor conservative. Newer engines just don't mess up your oil. It is your money, and I respect the desire to take the very best care of your engine, it's just that this is a pretty obvious way to save time, money, and oil. You engine will be fine (probably outlast the rest of the vehicle!)