986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Second AOS in les then 2500miles. What could cause that?

wawa · 04-12-2013, 10:19 AM

Hello All

2000 Boxster S. In november I had problem with smoke on startup and sometime on had acceleration with rpm over 5000. I change the AOS and the MAF from Pelican parts. All was working good.

Now wednesday night, lots of smoke while coming home. Now lots of smoke on start up, and very hard to old idle. code P0102 related to MAF, but with all the smoke I think its the AOS again causing the code. So I just open the intake and its full of oïl as expected. So I guest the AOS is blown again.

What could cause the AOS to broke in less then 2500miles?

Later all
Chris

04-12-2013, 10:19 AM	#1
wawa Registered User Join Date: Apr 2011 Location: Quebec Posts: 202	Second AOS in les then 2500miles. What could cause that? Hello All 2000 Boxster S. In november I had problem with smoke on startup and sometime on had acceleration with rpm over 5000. I change the AOS and the MAF from Pelican parts. All was working good. Now wednesday night, lots of smoke while coming home. Now lots of smoke on start up, and very hard to old idle. code P0102 related to MAF, but with all the smoke I think its the AOS again causing the code. So I just open the intake and its full of oïl as expected. So I guest the AOS is blown again. What could cause the AOS to broke in less then 2500miles? Later all Chris Last edited by wawa; 04-12-2013 at 10:46 AM.