Hey guys, I have a 2001 disco with 78k , I noticed whenthe temperatureis below say 20 deg. F when I first start the disco the ace light stays on. I can drive for 5 min. turn the disco off restart it light never comes back on. I have never had the light come on before, just 3 time when it was below 20 deg.F.Could you guys give me some feedback, is this normal, or just one of those quirksI need not worry about, or should I have this looked into? I have owned this disco for about four months and have no other issues.Also when light is on I do not notice any diff. in handling as if the ace is working fine.

Thanks

Gary