Air Mass Sensor- which part?

n83a · 08-29-2015, 12:35 PM

Hi all,

Need some help figuring out which part i need to buy.

I need to replace the AIR MASS SENSOR (BMW part no. 13627788744), which, my garage has told me is due to error code 3FF0 (E90 330d, M57VC92).

Car parts websites sell various brands of sensor which fit my car and the prices range from £113 to £243!.

Please can one of you kind folk advise which brand is the 'genuine' bmw part or recommended replacement part for this part?

below are a few links to the various websites:

http://www.buycarparts.co.uk/search?keyword=13627788744

http://www.eurocarparts.com/ecp/c/BM...9a1f0bd&000009

http://www.gsfcarparts.com/187bm0380

many thanks

Phil325i · 08-29-2015, 12:45 PM

Use RealOEM to get your correct part number:

http://www.realoem.com/

n83a · 08-29-2015, 12:49 PM

thanks it is the correct part number (I think):

http://www.realoem.com/bmw/enUS/show...51#13627788744

Pumper · 08-30-2015, 01:55 AM

BMW 13627788744
Bosch 0928400529

Aragorn30d · 08-30-2015, 03:51 AM

Stick with Bosch if thats who made it originally.

n83a · 08-30-2015, 04:09 AM

That's what I'm trying to figure out. Who manufactures this part for BMW?

Pumper · 08-30-2015, 08:10 AM

Pretty sure that Bosch is making MAF sensors for BMW (you could just take it out and have a look). Here's a pic of original one (the ones directly from Bosch don't have BMW logo engraved on them, if I remember correctly):

- MAF

But just like anything else BMW related, it's a lot cheaper to get a Bosch part rather than identical one from BMW.

n83a · 08-30-2015, 09:41 AM

perfect, thanks mate. thought it was a bosch...but wanted to confirm. Have been quoted £215 for the part from my garage. have seen it online for much cheaper so will buy and supply my own part.

MrPogle · 08-31-2015, 06:32 AM

Before you do that, see if the garage will get closer to the on-line price. They often do and you then avoid the nightmare where, when there is a problem, the garage say "your part was faulty" and the parts supplier says "it was damaged during fitting".

Pumper · 08-31-2015, 07:40 AM

Why do you need some garage to replace MAF for you? It a simple 5-10 minute swap.

n83a · 08-31-2015, 11:30 AM

I'm getting a couple other bits done at same time, and the garage were the ones who identified the issue. More importantly, less chance of me breaking something else!

Yep thanks for the heads up on telling the garage to source the part cheaper.

08-29-2015, 12:35 PM	#1
n83a New Member 0 Rep 25 Posts Drives: 330d Join Date: Feb 2012 Location: London iTrader: (0)	Air Mass Sensor- which part? Hi all, Need some help figuring out which part i need to buy. I need to replace the AIR MASS SENSOR (BMW part no. 13627788744), which, my garage has told me is due to error code 3FF0 (E90 330d, M57VC92). Car parts websites sell various brands of sensor which fit my car and the prices range from £113 to £243!. Please can one of you kind folk advise which brand is the 'genuine' bmw part or recommended replacement part for this part? below are a few links to the various websites: http://www.buycarparts.co.uk/search?keyword=13627788744 http://www.eurocarparts.com/ecp/c/BM...9a1f0bd&000009 http://www.gsfcarparts.com/187bm0380 many thanks
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08-29-2015, 12:45 PM	#2
Phil325i Brigadier General 641 Rep 3,219 Posts Drives: E92 325i MSport Coupe Join Date: Apr 2012 Location: UK South East iTrader: (1) Garage List 2009 BMW 325i Coupe [6.00]	Use RealOEM to get your correct part number: http://www.realoem.com/ __________________ 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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08-29-2015, 12:49 PM	#3
n83a New Member 0 Rep 25 Posts Drives: 330d Join Date: Feb 2012 Location: London iTrader: (0)	thanks it is the correct part number (I think): http://www.realoem.com/bmw/enUS/show...51#13627788744
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08-30-2015, 01:55 AM	#4
Pumper Private First Class 21 Rep 147 Posts Drives: 2007 E91 320D Join Date: Dec 2013 Location: Lithuania iTrader: (0)	BMW 13627788744 Bosch 0928400529 __________________
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08-30-2015, 03:51 AM	#5
Aragorn30d Lieutenant Colonel 169 Rep 1,596 Posts Drives: E90 330d Join Date: Mar 2015 Location: Fife iTrader: (0)	Stick with Bosch if thats who made it originally.
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08-30-2015, 04:09 AM	#6
n83a New Member 0 Rep 25 Posts Drives: 330d Join Date: Feb 2012 Location: London iTrader: (0)	That's what I'm trying to figure out. Who manufactures this part for BMW?
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08-30-2015, 08:10 AM	#7
Pumper Private First Class 21 Rep 147 Posts Drives: 2007 E91 320D Join Date: Dec 2013 Location: Lithuania iTrader: (0)	Pretty sure that Bosch is making MAF sensors for BMW (you could just take it out and have a look). Here's a pic of original one (the ones directly from Bosch don't have BMW logo engraved on them, if I remember correctly): - MAF But just like anything else BMW related, it's a lot cheaper to get a Bosch part rather than identical one from BMW. __________________
	Appreciate 0 Quote

08-30-2015, 09:41 AM	#8
n83a New Member 0 Rep 25 Posts Drives: 330d Join Date: Feb 2012 Location: London iTrader: (0)	perfect, thanks mate. thought it was a bosch...but wanted to confirm. Have been quoted £215 for the part from my garage. have seen it online for much cheaper so will buy and supply my own part.
	Appreciate 0 Quote

08-31-2015, 06:32 AM	#9
MrPogle Captain 71 Rep 605 Posts Drives: F10 550i M-Sport LCI Join Date: Dec 2012 Location: Cheshire iTrader: (0)	Before you do that, see if the garage will get closer to the on-line price. They often do and you then avoid the nightmare where, when there is a problem, the garage say "your part was faulty" and the parts supplier says "it was damaged during fitting".
	Appreciate 0 Quote

08-31-2015, 07:40 AM	#10
Pumper Private First Class 21 Rep 147 Posts Drives: 2007 E91 320D Join Date: Dec 2013 Location: Lithuania iTrader: (0)	Why do you need some garage to replace MAF for you? It a simple 5-10 minute swap. __________________
	Appreciate 0 Quote

08-31-2015, 11:30 AM	#11
n83a New Member 0 Rep 25 Posts Drives: 330d Join Date: Feb 2012 Location: London iTrader: (0)	I'm getting a couple other bits done at same time, and the garage were the ones who identified the issue. More importantly, less chance of me breaking something else! Yep thanks for the heads up on telling the garage to source the part cheaper.
	Appreciate 0 Quote