balge59
Senior Member
- Joined
- Dec 5, 2005
- Messages
- 311
- Reaction score
- 1
- Location
- Nottingham
- Your Mercedes
- 1993 190E 2.0 Automatic
The visco fan relies on the stream of hot air through the rad, when the rads get blocked the fans often will not cut in, they all cut in at just over 85c around the same time as the thermostat opens, you can hear the audible click as they cut in
Not on mine, its driving all the time. And no clicks at all! - nothing much in there to click?
230TE electric fan cuts in at about 95ish with a roar but not the visco. Hence wondering about the bi-metal strip.