adrianphu123 73 Posted September 11, 2014 Hey guys, Occasionally on a cold night, my autometer gauges would fog up but the main clusters unaffected. Has anyone has this problem? They're inside the car, sit on the centre console under the HVAC/radio and have never been exposed to water thanks adrian Share this post Link to post Share on other sites
Outback Jack 6,352 Posted September 11, 2014 Moisture in the air........ or do you have the heaters on? Thats all I got. Jack. Share this post Link to post Share on other sites
gerg 10,871 Posted September 11, 2014 Is your a/c drain blocked? Could you have a dash/windscreen leak that's hidden? Share this post Link to post Share on other sites
PRO250 1,506 Posted September 12, 2014 the ones that where in my ute did that when I got it after pulling it to bits to add a aircon dash I seen the heater core was leakingmaybe same issue? Share this post Link to post Share on other sites
adrianphu123 73 Posted September 12, 2014 I dont have aircon and I replaced the heater core probably a year ago but i'll double check. I dont think it was raining that day. Share this post Link to post Share on other sites
ronny 204 Posted September 15, 2014 Mine do that on cold nights too Usually once the car has warmed up and there is some heat around they demist themselves Share this post Link to post Share on other sites
Outback Jack 6,352 Posted September 15, 2014 I saw a cool fix for this, drill a hole in the back of the guage, put a hose barb in, chuck on some vaccuum hose,run to ya heater, and put a fitting in your plastic cowling on ya heater box, and hook her up. (be careful not to drill into something you shouldn't). Then you can demist ya guages if they fog up. Newer guages are completely sealed and don't fog. Jack. 2 gerg and ronny reacted to this Share this post Link to post Share on other sites
