Reached the 100K milestone 2 weeks ago ... Bought my 03 Enthusiast from a buddy but have only put roughly 10K on her and she’s the best purchase that I have made in a very long time... lol.. typical issues here (window motors, clicking in the rear axle, low idle from time to time, clutch sounds like its mixing cement) looking to do some MODs here in the near future (if I can get my student loans taken care of) ... we shall see...

 

140,000 today. Only issues thus far have been known Z problems. ie; Incorrect gas gauge readings, fuel pump (no cranking), rear axle clicks. Still running strong.

 

103,000 miles and counting. 2003 Track Edition

 

New to the 100k club! '05 with a 103k miles only issues with the car have been changed thermometer on the car at like 50k, 2 rear calipers (same tire) and i need a 3rd right now on the same tire, and the O2 sensor just went bad. Other than that, very reliable.

 

Just joined this past weekend, using the Z as a daily has actually been really reliable. No real issues to report just the usual problems, gas guage, rear clicking, etc...

 

Mileage?

 

05 Base model 100% bone stock... Just turned 100k today

 

just rolled 100k last week(03 touring)

 

Just turned over 136k the other day on my way home from work.

 

Just hit 105k yesterday 03 touring. The previous owner had the clutch replaced with a stage 1.

 

I have an 03 G35 with just over 105000 miles. I hit 100000 on New Years eve. Problems I have had so far is O2 sensor (but I have test pipes), Have had some overheating issues for a while last summer, still have starting problems which I haven't figured out yet (not battery), but that all happened after I went FI....have had window motor issues and both door lock actuators have gone out (but I replaced them). Everything else is good....lol

 

dayum...my stomach turned when my '08 hit 36,000 today.

It's a well known fact that naturally aspirated engines get worn out over time, and can feel sufficiently laggy. Do any of you high-milers feel like your car is really slow, or is really negligible.

 

I test drove a new Z many years ago and my 100k mile Z runs just as good as the new one did minus my shocks/struts need replacing. As long as you take care of something properly it will last.

Misuse it and abuse it and well......

 

Good to know, I only get on it once or twice when I drive, never go to redline, and only do that in a straight line. This engine must be a hell of a lot better than I gave it credit for.

 

I'm at 85,000 and counting

 

Mine is still running strong. I am about to change out all the fluids, replace the plugs, check for any leaks and beat on her for another 100k. I also have 08 shocks struts and springs that I will thrown on(as I have some lift time at my pops shop).

 

2003 enthusiast, 176,540 and counting. The car still feels pretty tight considering the mileage. I do feel it is a bit slower, but honestly not that bad. It's become my commuter car and I still love it as much as the day I bought it.

 

^^^ damn

Im at 92,700 so im almost there

 

Wowwwwwww.

 

Maintain it and you should have no problems (other than maintenance) until well over 200k. Change the fluids when you should. It's a strong motor.