you hit the nail on the head there is really only 3 things that are imporant during breakin,

1.lubrication (also oil temps must be watched)
2.heat (new engines generate ALLOT of heat until they loosen up)
3.speed ( not in mph but time frame to get the rings seated)

However anyone can/knows how to achieve this they will have a healthy engine.:hello:

Think of it this way: Have you ever heard of anyone damaging or having a poor performing engine who followed the factory recommended break in procedure ? I haven't. There are some who recommend "driving it like you stole it" right off the showroom floor and who claim no problems. Maybe so, but the anecdotal evidence isn't in their favor that it does any good either. Err on the side of caution and RTFM.:tiphat:

You're from "Occupied California"? :rofl2:

i'm not an expert just an average guy who likes his car 09 370...
but i think sometime this subject is beat on like a old mule...........

i'm old school treat you car right. service it when it needs it and these new
motors of today will go 100,000 miles easy...

beat the crap out of it and don't maintain it and your asking for trouble which you will get.......

quick story. at nissan getting oil changed.. tow truck pulls up with brand new
370 it's got 9,000 miles on it with 1 quart of oil in it. owner starts in on service
manager about car locking up.......long story short i think it was 10 grand or more to replace engine. should have seen the look on the guys face when he was told sorry no warranty. sorry to ramble just use a little common sense.

My car was used as test drive at nissan pataluma dealer.

So I'm sure it got a proper break in.

After all the work you had done on your car proper breaking it in is the least of your worries.:icon17:

Haha I love it!! :tup:

We're deviating from the theme of the OP. I think I'll start another break-in thread so we can get back on track...

:)

:icon18:

Nice. I didn't even drive the car off the lot without checking all fluids I could.

So what happened with this dude? Why was he refused warranty? Was it neglect? or was it something wrong with the engine if it burnt up all that oil? Because if he did his due diligence in changing oil, why was he refused warranty? I mean I know I would (and do) always check fluids 1x or 2x a week, but still, I don't think that was necessary for any other layman owner. So I am curious to know why he was refused warranty.

I, too, am curious aboout this.

Because he drove it like he stole it from new!!!! J/K.

:icon18:

Yeah when he took it back to the dealer where he bought it
the car had never had it's oil changed or anything!!!!
He drove it like he stole it down to one quart.
It locks up. So no coverage. He got what he deserved