Symptoms for throttle body replacement N53

maximal · 06-26-2012, 07:38 AM

Hello everyone,

What are the symptoms for throttle body replecement?
My car is 2007 325i N53, and I think my throttle body is making some strainge noises.

TroyDeJ · 06-26-2012, 11:52 AM

i dont think you would be able to hear your throttle body making to much noise, but i took mine out and cleaned it at 100k miles

maximal · 06-27-2012, 02:51 AM

This is the noise - round 1000 rpm.

TroyDeJ · 06-27-2012, 04:34 PM

i cant hear anything in the video

kayn · 02-12-2014, 05:27 AM

Hi, i currently have this noise on my 2009 330i n53 did you find the problem? thanks

Phil325i · 02-12-2014, 06:10 AM

If it drives OK I would leave alone. I think this noise may be common to all, but most people don't hear it as they don't sit at rest revving the engine up and down!

kayn · 02-12-2014, 07:20 AM

thank you for your answer this noise is not common I think disassemble throttle body for cleaning, it is true that it appears to 1000rpm hot engine

nerrazur · 11-29-2021, 02:59 AM

Quote:

Originally Posted by kayn

thank you for your answer this noise is not common I think disassemble throttle body for cleaning, it is true that it appears to 1000rpm hot engine

Did you find out what was this noise from?

06-26-2012, 07:38 AM	#1
maximal Private First Class 23 Rep 155 Posts Drives: E70,E83,E87,E90,E93 Join Date: Mar 2006 Location: europe, BG iTrader: (0)	Symptoms for throttle body replacement N53 Hello everyone, What are the symptoms for throttle body replecement? My car is 2007 325i N53, and I think my throttle body is making some strainge noises.
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06-26-2012, 11:52 AM	#2
TroyDeJ Banned 82 Rep 984 Posts Drives: around aimlessly Join Date: Nov 2010 Location: Long Island iTrader: (1)	i dont think you would be able to hear your throttle body making to much noise, but i took mine out and cleaned it at 100k miles
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06-27-2012, 02:51 AM	#3
maximal Private First Class 23 Rep 155 Posts Drives: E70,E83,E87,E90,E93 Join Date: Mar 2006 Location: europe, BG iTrader: (0)	This is the noise - round 1000 rpm.
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06-27-2012, 04:34 PM	#4
TroyDeJ Banned 82 Rep 984 Posts Drives: around aimlessly Join Date: Nov 2010 Location: Long Island iTrader: (1)	i cant hear anything in the video
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02-12-2014, 05:27 AM	#5
kayn Registered 0 Rep 2 Posts Drives: 330i e90 M packet 2009 Join Date: Feb 2014 Location: France iTrader: (0)	Hi, i currently have this noise on my 2009 330i n53 did you find the problem? thanks
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02-12-2014, 06:10 AM	#6
Phil325i Brigadier General 624 Rep 3,200 Posts Drives: E92 325i MSport Coupe Join Date: Apr 2012 Location: UK South East iTrader: (1) Garage List 2009 BMW 325i Coupe [6.00]	If it drives OK I would leave alone. I think this noise may be common to all, but most people don't hear it as they don't sit at rest revving the engine up and down! __________________ E92 pre-LCI 325i - Ohlins R&T; H&R spacers; M3 strut brace; Swift thrust sheets; 3 x chassis braces; diff brace; N53 V-brace; 034 subframe inserts; BMS clutch stop; BMS CDV; RE g/box mounts; Delrin shift bushes; Saikoumichi OCC; Cyba scoops; BMW Perf Exhaust; HEL s/steel brake hoses; M3 rear spoiler; Recaro Sportster CSs; M3 white dash LEDs; LED Angels; LED side repeaters; BMW Perf black grille; CSL reps; SSDD carbon diffuser; Monster Wrap black roof/clear front
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02-12-2014, 07:20 AM	#7
kayn Registered 0 Rep 2 Posts Drives: 330i e90 M packet 2009 Join Date: Feb 2014 Location: France iTrader: (0)	thank you for your answer this noise is not common I think disassemble throttle body for cleaning, it is true that it appears to 1000rpm hot engine
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