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Tiger
01-26-2006, 11:30 PM
Hey guys... I want to run this by you so maybe some of you know the answer to this delimma.... I got a 540i. The car seems to smoke alot more than usual... white smoke. At first, I thought it was because of short trips and lots of condensation in the exhaust system.

But tonite... 26 degree... and about 5 miles of driving and park in my driveway, the car smoked like crazy... sort of like steam plant. I am losing some coolant... about a reservoir per 3 weeks but I thought that leak is because of that infamous pipe by the ICV... I do see evidence of coolant in that area underneath the car.

Still, the car smoked! Is this a sign of something else is bad? A bad headgasket is unlikely... so what else could it be? No oil loss. Maybe bad ICV? What do you think? Winifred? BillR?

632 Regal
01-27-2006, 12:34 AM
Im not Winfred or Bill R but I saw them on TV once...being thats said...

good luck.

Tiger
01-27-2006, 09:28 AM
Funny!

Paul in NZ
01-27-2006, 05:56 PM
are there ant signs of coolant ib oil or visa versa...5 miles isnt enough unless its stop start to dry out the exhaust

Tiger
01-27-2006, 06:03 PM
No... just changed oil recently... no coolant in oil nor vice versa. I am thinking I need to take a long drive to dry out the exhaust system... to see if it still smokes afterward

Paul in NZ
01-27-2006, 07:36 PM
hope it works!

632 Regal
01-27-2006, 08:26 PM
sure its a leak into the exhaust and not the back of the bypass tube?

shoot I wasnt gonna answer.

tim
01-28-2006, 09:34 AM
smoking tailpipes rule!

zhandax
03-05-2006, 04:12 AM
In cold weather, mine blows white smoke out the tailpipe at red lights for about a half an hour before it stops. Have you done the handkerchief test?