The figures at the left are the ambient air temp (outside temp in celsius) David.
Example, today we had 90+F here. I had the thermometer in the center vent while parked at work. When I got in, the thermometer read 125F. Windows down, A/C blowing high - max cold, within 5 minutes the thermometer was showing 40F at center vents, dropped to 38F by the time I got home (still with the driver's window down - my favorite way to ride
You can pick up an accurate A/C thermometer at your local parts shop. I got mine for something like $5.00. Registers from 0F to 220F.
[Edited by MikeTangas on 05-04-2001 at 02:09 AM]
'73 280SEL 4.5 (9/72)- RIP
Only 8,173 units built from 5/71 thru 11/72
'02 CLK320 Cabriolet - wifey's mid-life crisis
2012 VW Jetta Sportwagon TDI...at least its a diesel
Non illegitemae carborundum.