Guess what part 3?

Puerto Rican 335d · 06-10-2014, 12:06 PM

Pierre glad to see you, I believe that could be case on my tank here in Puerto Rico. As you can see in the 1st photo my tank desintigrated and you can see the Urea buildup from the down pipe crystalized also

Yozh · 06-10-2014, 03:40 PM

Generally, if you are over 95F most of the time, your urea shelf life is about 6 months. This could be a reason for crystallization in hotter climates.

DieselRacer · 06-10-2014, 05:24 PM

It looks like it was in a snow storm, I live in AZ super Hot here, not good news for me, I would think cold would be worse than heat, am I going to have problems in such a hot climate...

Puerto Rican 335d · 08-05-2014, 08:54 AM

Well amigos BMW COULD NOT replicate the leaks as USUAL, they blame the RENNtech flash, anyway I will be signing a form today to release form leaving them not liable since i plan to remove it

austinla335d · 08-05-2014, 10:37 AM

Quote:

Originally Posted by Puerto Rican 335d

Well amigos BMW COULD NOT replicate the leaks as USUAL, they blame the RENNtech flash, anyway I will be signing a form today to release form leaving them not liable since i plan to remove it

It's your own fault for bringing a tuned car to the dealer.

Hoooper · 08-05-2014, 10:51 AM

they blamed a leaky seal in the DEF tank on a flash? They must assume RENNtech is very sneaky in what they are able to tune. Forget the engine, now they can even tune DEF tank seals from the computer.

Puerto Rican 335d · 08-05-2014, 11:53 AM

Austin they've known all along they're just using it as in excuse i dont give a damn.

Hooper lol

F32Fleet · 08-05-2014, 01:44 PM

Third DEF tank has been installed. I've been getting about 60 days of use between replacements since December / November.

I'm thinking BMW has a batch of bad electronics within these tanks.

BB_cuda · 08-05-2014, 11:10 PM

Quote:

Originally Posted by Hoooper

they blamed a leaky seal in the DEF tank on a flash? They must assume RENNtech is very sneaky in what they are able to tune. Forget the engine, now they can even tune DEF tank seals from the computer.

Feed those seals fish and they will do anything :-)

06-10-2014, 12:06 PM	#23
Puerto Rican 335d Brigadier General 236 Rep 3,488 Posts Drives: Montego Blue 335d Join Date: Jun 2011 Location: Puerto Rico(Dominican Republic 03/2017) iTrader: (0)	Pierre glad to see you, I believe that could be case on my tank here in Puerto Rico. As you can see in the 1st photo my tank desintigrated and you can see the Urea buildup from the down pipe crystalized also Attached Images __________________ RENNtech Flash(Lenny Wu)/WAGNER IC Enkei Rajin 18"/Execuhitch Hitch/Koni FSD Soft Ride Bike Rack/Brava Synthetic Motor Oil(Made in Puerto Rico)/Meth(in the works)/CBU done w Andrew EGR Race Pipe (whoa! what an animal it is now)
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06-10-2014, 03:40 PM	#24
Yozh Colonel 881 Rep 2,611 Posts Drives: 2011 335d M-Sport Join Date: Mar 2014 Location: Wet Coast iTrader: (4)	Generally, if you are over 95F most of the time, your urea shelf life is about 6 months. This could be a reason for crystallization in hotter climates.
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06-10-2014, 05:24 PM	#25
DieselRacer BMW Advanced Diesel, 2011 BMW 335d M sport... 95 Rep 783 Posts Drives: 2011 335d M sport Join Date: Apr 2014 Location: AZ-NV iTrader: (0) Garage List 1965 shelby cobra ford [0.00] 1965 Shelby Cobra [0.00] 2011 BMW 335d M sport [0.00]	It looks like it was in a snow storm, I live in AZ super Hot here, not good news for me, I would think cold would be worse than heat, am I going to have problems in such a hot climate... __________________ BMW Advanced Diesel, 2011 335d M sport...
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08-05-2014, 08:54 AM	#26
Puerto Rican 335d Brigadier General 236 Rep 3,488 Posts Drives: Montego Blue 335d Join Date: Jun 2011 Location: Puerto Rico(Dominican Republic 03/2017) iTrader: (0)	Well amigos BMW COULD NOT replicate the leaks as USUAL, they blame the RENNtech flash, anyway I will be signing a form today to release form leaving them not liable since i plan to remove it __________________ RENNtech Flash(Lenny Wu)/WAGNER IC Enkei Rajin 18"/Execuhitch Hitch/Koni FSD Soft Ride Bike Rack/Brava Synthetic Motor Oil(Made in Puerto Rico)/Meth(in the works)/CBU done w Andrew EGR Race Pipe (whoa! what an animal it is now)
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08-05-2014, 10:51 AM	#28
Hoooper Colonel 213 Rep 2,210 Posts Drives: 335D Join Date: Jun 2013 Location: Petaluma, CA iTrader: (0)	they blamed a leaky seal in the DEF tank on a flash? They must assume RENNtech is very sneaky in what they are able to tune. Forget the engine, now they can even tune DEF tank seals from the computer.
	Appreciate 0 Quote

08-05-2014, 11:53 AM	#29
Puerto Rican 335d Brigadier General 236 Rep 3,488 Posts Drives: Montego Blue 335d Join Date: Jun 2011 Location: Puerto Rico(Dominican Republic 03/2017) iTrader: (0)	Austin they've known all along they're just using it as in excuse i dont give a damn. Hooper lol __________________ RENNtech Flash(Lenny Wu)/WAGNER IC Enkei Rajin 18"/Execuhitch Hitch/Koni FSD Soft Ride Bike Rack/Brava Synthetic Motor Oil(Made in Puerto Rico)/Meth(in the works)/CBU done w Andrew EGR Race Pipe (whoa! what an animal it is now)
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08-05-2014, 01:44 PM	#30
F32Fleet Lieutenant General 3986 Rep 10,664 Posts Drives: 2015 435i Join Date: May 2005 Location: Southeastern US iTrader: (0)	Third DEF tank has been installed. I've been getting about 60 days of use between replacements since December / November. I'm thinking BMW has a batch of bad electronics within these tanks.
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