SweetJones_29
Ready to race!
- Location
- Dallas
I can't remember where I saw it here on the forum (might also have been on vortex), but the patent for the engine in the MK7 actually notes that sustained operation above 3000 RPM for at least 20 minutes after oil reaches operating temp builds up sufficient heat and pressure to help cook off buildup on the valves.
Every day going in to work I roll in 5th gear on the freeway, and at the speeds we commute at here on I-95, my RPM's stay at about 3300 for a solid 25 minutes. I have no idea what condition my valves are in (I'm at 33000 miles and curious what my state of buildup is), but my engine feels and sounds like its running great. Oil changes every 5k, good synthetic, Stage 1 Unitronic. I don't flog it needlessly and always let the oil reach at least 185 F before doing any sort of spirited driving. Here's hoping this ritual is working!
I took care of my MK6 like it was my first born but at 105k I got a low oil pressure light. Shop pulled the pan and found metal shavings. Oh well. Made it to the dealer no problem to trade it in and now own a MK7. Hopefully I get more than 105K this time around.