[V8] Coolant Temp Sensor Values (was New O2 Sensor- Whhhhaaaatt)

[Tony and Lillie]

I just did 1200 miles on mine, and every time I pulled the cap to refuel, 
there was either pressure or suction. I'm not sure which, but there was 
definately air going past the cap. So, mine is also not vented, or broken :(

BTW, mine is a 1991 49 state car.

Tony Hoffman

----- Original Message ----- 
From: "Buchholz, Steven" <Steven.Buchholz at kla-tencor.com>
To: <V8 at audifans.com>
Sent: Tuesday, July 18, 2006 3:17 PM
Subject: Re: [V8] Coolant Temp Sensor Values (was New O2 Sensor- 
Whhhhaaaatt)


YMMV of course, but the California cars do not have a vented cap ... 
remember the vapor recovery system.  I guess neither of my V8s is a 
California model anyway ... and neither of them has a vented cap.  If you 
are building up pressure in the tank it is likely that your evaporative 
emission recovery system is not working properly ...

Steve B
San José, CA (USA)