335D Oil Change

crazed792 · 08-29-2009, 05:25 PM

Quote:

Originally Posted by AV8Flyer

I'm pretty sure its a sensor. All it does it measure the metal particles in the oil and once its over a certain amount, you get the bells and whistles. Its a BMW with a hitec engine...they don't just stick countdown clocks in there.

It's a countdown. Adjusts based on MPG, mostly. I'll find the info hopefully and update this post.

EDIT:

http://www.e90post.com/forums/showpo...8&postcount=84

I was happy when I found this. My car warranty was going to be up a couple k before my oil change was to be due. I drive almost pure freeway, and it was calculating something around 25k between changes. I started on occasion using DS mode, and now my mileage is marginally worse and my oil change indicator has adjusted back to within warranty. I'll do an in between change, too. I just don't want to not get my free service.

ChiDiddy · 08-30-2009, 01:07 PM

Quote:

Originally Posted by AV8Flyer

I'm pretty sure its a sensor. All it does it measure the metal particles in the oil and once its over a certain amount, you get the bells and whistles. Its a BMW with a hitec engine...they don't just stick countdown clocks in there.

its definitely NOT a sensor that performs its own oil analysis. its just a countdown meter to remind ppl of maintaining their vehicle, and to bring it in for service. Not everyone writes down when they get their oil changed, tires rotated, a/c filter, etc.

ECSTuning · 09-09-2009, 03:42 PM

We have oil service kits now available for the 335d for those who prefer to do DIY oil changes:

http://www.ecstuning.com/BMW-E90-335...aign=postreply

R1200RT · 09-10-2009, 03:16 AM

crazed792 refers to a 2005 document on a different engine. Some new technological developments have been done since.

The oil level/oil temp combo sensor measures the density and conductivity (high metal content) of the engine oil thus enabling Condition Based Servicing.
While the oil sensor is one of the main inputs there are a few more such as average fuel consumption, time, number of cold starts, ambient temp and engine load adaptation.

dxb335d · 09-10-2009, 10:59 AM

Quote:

Originally Posted by AV8Flyer

I'm pretty sure its a sensor. All it does it measure the metal particles in the oil and once its over a certain amount, you get the bells and whistles. Its a BMW with a hitec engine...they don't just stick countdown clocks in there.

there is no sensor which detects metal particles mate, oil samples have to be sent off to check for that.

chrisdridley · 09-13-2009, 10:20 PM

I don't know if its a sensor or a timer, but my OBC called for an oil change when the odometer hit 11,707 miles in my 335d.....seems like a strange mileage/km number if it is a timer.

F32Fleet · 09-14-2009, 11:38 AM

Quote:

Originally Posted by chrisdridley

I don't know if its a sensor or a timer, but my OBC called for an oil change when the odometer hit 11,707 miles in my 335d.....seems like a strange mileage/km number if it is a timer.

It constantly adjusts. IMO..BMW would've been better off just using a 'ding' saying oil change due in next 1k miles. The counter, because it fluctuates based upon driving environment, makes people OC.

R1200RT · 09-14-2009, 06:23 PM

See enclosed document. IMO It's a sensor, not a countdown.

Rotary Rasp · 09-15-2009, 07:58 PM

If it's a sensor, how come it doesn't reset itself when I change my oil?

toymaker · 05-21-2010, 10:01 AM

Quote:

Originally Posted by Socom

Mobil 1 ESP Formula 5W-30 for der dieselmotor

I wonder if BMW uses a break-in oil on their diesels because disels by design take a while to break-in? I've heard VW does on their TDi's.

The 335D uses a low zinc break-in oil

OC Guy · 05-28-2010, 04:59 PM

Quote:

Originally Posted by ECSTuningJoe

We have oil service kits now available for the 335d for those who prefer to do DIY oil changes:

http://www.ecstuning.com/BMW-E90-335...aign=postreply

How's that oil compare to BMW's?
edit: $20 shipping yikes.

Quasimodem · 05-28-2010, 06:01 PM

Quote:

Originally Posted by toymaker

The 335D uses a low zinc break-in oil

That oil is presumably gone after the first dealer oil change and replaced with LL-04 oil thereafter right?

F32Fleet · 05-29-2010, 08:18 AM

Quote:

Originally Posted by Quasimodem

That oil is presumably gone after the first dealer oil change and replaced with LL-04 oil thereafter right?

Actually no. The dealers use Castrol SLX OE Professional 5w-30 which is VW VW and MB 229.51 spec oil. Don't fret over it though because per Lubrizol (additive company) the 229.51 spec is more robust than LL04.

7/08/10 Edit: The SLX from the dealership now sells with the LL04 moniker.

ECSTuning · 06-02-2010, 09:45 AM

Quote:

Originally Posted by OC 335i

How's that oil compare to BMW's?
edit: $20 shipping yikes.

Total oil is certified: ACEA 2004 : A3/B4 and API : SL/CF
Exceeding the technical demands of BMW/Mini Longlife 01 approvals.

Please let me know if there is anything else I can help you with.

Thanks,
Joe

F32Fleet · 06-02-2010, 11:55 AM

Quote:

Originally Posted by OC 335i

How's that oil compare to BMW's?
edit: $20 shipping yikes.

Total MC3 is on par with the Castrol SLX Prof OE. Both are Group III 30w oils.

For comparison Pepboys sells Mobil 1 ESP 5w-30 for 7.99 liter.

RussRamz · 07-08-2010, 04:45 AM

See attached .pdf

09-09-2009, 03:42 PM	#25
ECSTuning New Lifetime Replacement Policy 818 Rep 11,738 Posts Drives: Independent Tuning Specialists Join Date: Jul 2008 Location: Ohio iTrader: (18)	We have oil service kits now available for the 335d for those who prefer to do DIY oil changes: http://www.ecstuning.com/BMW-E90-335...aign=postreply
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09-10-2009, 03:16 AM	#26
R1200RT R1200RT 3 Rep 115 Posts Drives: BMW 335d (E90) Join Date: Jul 2009 Location: The Netherlands iTrader: (0) Garage List 2009 R1200RT [0.00] 2009 E90 [0.00]	crazed792 refers to a 2005 document on a different engine. Some new technological developments have been done since. The oil level/oil temp combo sensor measures the density and conductivity (high metal content) of the engine oil thus enabling Condition Based Servicing. While the oil sensor is one of the main inputs there are a few more such as average fuel consumption, time, number of cold starts, ambient temp and engine load adaptation. __________________ 335d E90 R1200RT K&N/Power FRK/black cylinder heads/Corbin /BMW Navigator IV/Baehr
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09-13-2009, 10:20 PM	#28
chrisdridley Road Warrior 5 Rep 123 Posts Drives: 335d Join Date: Jul 2009 Location: Tennessee iTrader: (0)	I don't know if its a sensor or a timer, but my OBC called for an oil change when the odometer hit 11,707 miles in my 335d.....seems like a strange mileage/km number if it is a timer. __________________ http://www.thelonghighway.com A Blog Dedicated to the BMW 335d
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09-15-2009, 07:58 PM	#31
Rotary Rasp Lieutenant Colonel 241 Rep 1,857 Posts Drives: 2009 E92 335i 6MT Join Date: Aug 2008 Location: SoCal - Torrance iTrader: (6)	If it's a sensor, how come it doesn't reset itself when I change my oil?
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