2003 Audi A4 Cabriolet "fan comes started" Questions

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2003 Audi A4 Cabriolet ...cooling fans come on at start up I have a 2003 Audi A4 Cabriolet 1.8L, turbo DOHC, 39k miles. I've been having a problem with the cooling fans and the check engine light ...

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fan just started coming on for no reason after the car is shut off and it runs until the battery dies. I looked at it and found the relay and un plugged it to save my battery. I think i have a problem

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...comes out BAD FAN MOTOR.......OR FAN SWITCH Check the fan relay or replace it. When it makes a click noise but does'nt work, the contacts inside are burned and not making good contact to power the ...

...fan comes on, and the odometer lights comes on, airbag resets and cd shuttle loads. What could be causing this? the cars cpu? its the cars brain? will need to go onto a computer to find out what the ...

Question about Audi A4

1 Answer

comes on is if i turn the AC on... Should the aux fan turn on at the time of engine start? or when it gets to above the 1/2 way mark on the temp guage? Also, the upper radiator hose gets hot while the

...fan has started working intermittently, and I can't figure out what the problem is. Even when I turn the air conditioning on, it still won't come on. It may come on though 10 minutes later?! This ...

...an audi a4 1997 1.8t quattro. Any ideas what it could be? Thanks Check the radiator and the cooling fan. open the hood as the engine temperature rises does the fan come on. if not that the problem, ...

...fan comes on start there / thermastat The t-start should be open around 160-180 degrees you should notice it get to the threshhold then drop 10 degrees / heads check for water in the oil oil in the ...

cold and changes the air/fuel ratio (like having the choke out when driving). Q: Does your radiator fan come on when you start your engine from cold? It shouldn't come on until the engine is warmed up

Question about Audi A4

1 Answer

...I had a high pitch noise, didn't sound like it came from the "underside". Turns out it was one of fans that had little chips in the blades? My Audi dealer replaced it, and it's fine

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