CALSE

I have about 75 miles clocked in my replacement "G" motor. It might be that I have not paid much attention before but it seems like when I brake to a stop, the new motor is running slightly higher RPMs when PDK downshifts.

Curious if anyone else has noticed this or anything else different?

MBDark

I noticed little changes too, I think it's from the new reflash they do when they do the swap. Higher oil pressure, and a bit higher oil temps too on mine. I am 6k miles into my G motor, and I don't notice it anymore.

bruce987

I now have had my 'G' engine for 5 days. The only thing I really noticed is that from 1st through 3rd gear from a stop it does a lot more shimming and shaking. On my 'F' engine it used to some of that, but not as noticeable as the new engine. I always attributed it to a loose gear box for the high RPM's it needs to get to.

CALSE

After 250 break-in miles, I noticed it's really drinking oil. Went down 3 bars already. Also the oil gauge doesn't appear to be as stable as it fluctuates +/-bar.

SanDiegoDavid

1200 miles on my G engine. Agree to the oil consumption, seems much higher than the E.

Macca

Interesting, I have 4000 miles on my G of which 900 are track miles (6 track days). The most noticeable thing for me was how little oil the engine used compared to my E engine. Im using about half (150ml per full track day) than I was using before on the track. The oil pressure is definitively higher with the later software for G. The oil bar reading is definitely peculiar with the G flash, not that its ever been straight forward, so i would not attribute sudden drops in readings to oil usable until everything has settled down somewhat....

bigkraig

My g engine arrived in the mail today 💪💪💪💪👍

azzurri

For those that have an original E engine but no evidence of issues but maybe haven't pushed to limits of track etc is there any other bulletin or likelihood a change is needed or inspection?

JesseRohr

So many G's...did all of your F's suffer the same fate?

robmypro

Mostly E's. Very few F's.

Bokke

Sorry for a dumb question, how do you know what engine you have?

signes

^ To confirm look at passenger side edge of trunk when you open. Also unless your car had a replacement, 14 = E, 15 = F and 16 = G.

911dev

The 10th VIN digit should illustrate which you have as well

MBDark

Mine doesn't have the oil consumption, been great so far.

bronson7

Mine's an "F" engine, running great so far, doesn't smoke at start up and minimal oil consumption.