AMG GLB 35 Oil Change



—5.3 US quarts (5.0 liters)—5W-40 (SAE spec 229.5 for MB-approved oil). Of course, use the recommended oil type for your area/climate. I'm in Arizona so it requires Hell-prevention levels of viscosity.
—MB oil filter part number: 270-180-01-09 (this will come with the filter and three differently-sized O rings to replace on the filter stem)
—Crush gasket washer for drain plug: Purchase with filter from MB dealer, or get 14mm copper compatible for Mercedes-Benz 007603-014106
Tools Needed:
—27 mm socket and extension for oil filter housing. (As shown on the housing cap, reinstall at 25 + 5; so, no more than 30 ft Nm.)
—13 mm socket for front floor tray; remove 8 bolts
—12 mm socket for oil drain plug
You can replace the filter before or after draining the old oil; I found it easier to replace the filter right before you put in the new oil, as the car will most-likely be back on the ground/off the jacks or lift and easier to get to.
If changing the oil between the required factory intervals, do not reset the computer — only reset it when you are changing the oil at the required factory intervals (10k for the 2024 AMG GLB 35)
—5.3 US quarts (5.0 liters)—5W-40 (SAE spec 229.5 for MB-approved oil). Of course, use the recommended oil type for your area/climate. I'm in Arizona so it requires Hell-prevention levels of viscosity.
—MB oil filter part number: 270-180-01-09 (this will come with the filter and three differently-sized O rings to replace on the filter stem)
—Crush gasket washer for drain plug: Purchase with filter from MB dealer, or get 14mm copper compatible for Mercedes-Benz 007603-014106
Tools Needed:
—27 mm socket and extension for oil filter housing. (As shown on the housing cap, reinstall at 25 + 5; so, no more than 30 ft Nm.)
—13 mm socket for front floor tray; remove 8 bolts
—12 mm socket for oil drain plug
You can replace the filter before or after draining the old oil; I found it easier to replace the filter right before you put in the new oil, as the car will most-likely be back on the ground/off the jacks or lift and easier to get to.
If changing the oil between the required factory intervals, do not reset the computer — only reset it when you are changing the oil at the required factory intervals (10k for the 2024 AMG GLB 35)
I looked up some of these part numbers on the dealer site and it states they are discontinued - am I looking in the wrong places?
270-180-01-09-90 - Starpart Ts Oil Filter Element Mercedes-Benz USA Parts



The filter I used for my 2024 GLB was part 270-180-01-09 (leaving off the -90, which as you said was unavailable. Not sure what that part may have been). I posted a link below for the part I ordered from my preferred dealer (oil filter/oil filter element):
https://mbparts.mbusa.com/oem-parts/mercedes-benz-oil-filter-2701800109?c=bD0xJm49U2VhcmNoIFJlc3VsdHM%3D
I've tried calling our local dealer and they simply give me the run around due to the fact that it's an "AMG" model...so clear answer as to why I can't get my hands on a maintenance sheet/part numbers.



Also, as you probably know as you're changing your own oil, keep record of it for your warranty, and that you used MB parts, all that.

I did check the "AmazonFit" and the part number claims to be a fit - I'll do some more digging and get a few filters ordered; I've always done our oil changes at home and the we did opt for the CPO warranty till 2030 with unlimited miles. So I'll be sure to keep a record of that.
Side note, everyone really sticking with the 10k intervals? I'm thinking about doing them every 5k...when it comes to oil changes that is.
Trending Topics



I'm def. not sticking to 10k. I did this first one a little late at 1600 miles; wanted to do it right at 1000 to ensure there was no metal shavings in the oil (none!) So, I'll do the next one at 5k, and then at the required 10k. After that, I'm doing no less than every 5k so I stick the every 10k interval. This car was so easy to do the oil change, I won't stress out about doing it all the time.
The Best of Mercedes & AMG
As far as oil, Castrol seems to be the only one I can find that states it's 229.5 Approved:
Mobil 1 has a Euro line but the numbers on the back read as MB 229.31, 229.51 & 229.52 - would these be similar to the MB 229.5?
Mobil 1 ESP Diesel Full Synthetic Engine Oil 0W-30 5 Quart
Granted, I did find one on Amazon that list as 229.5:
Or is OEM the way to go? Any better deals out there?
Any info is greatly appreciated! TIA



I used the 5W-40 "as the dealer said so" (noting the online issues I found when researching, above) and have always used Mobil-1. Plus, in this case, Mobil-1 stated on the back that it was for MB and 229.5, so I went with it.
If you prefer another oil brand, that's all good -- I'm just unsure of the other 229.5__ approved numbers. I did see that some were newer formulas, less ash, more slippery, and other things I didn't understand. And since Mobil-1 said it had Mercedes-Benz builder approval, I went with just the .5. Not sure again if any of this helps. I also found mine at local Walmart.
(PS: OEM can always be the way to go, but then it's gonna be more expensive for the same thing, of course -- I also saw your Genuine Mercedes Engine Oil on Amazon but chose not to get it at that price. Mobil and Fuchs are suspected to make MB OEM oil, so as long as any brand is within spec, it's good.)
Regardless, Mobil 1 is used regularly along with Castrol/Penzoil in my household - I'll be sure to stick with it!
PS. I was told 5w-30 but I'll look into the 5w-40!
PSS - not sure why the link I posted previously are not working for me; prob best not to link them...
Last edited by idle_serge; Mar 25, 2025 at 03:11 PM.



5W-30 could be good for your car and climate/area -- PNW? It's 197000 degrees here anymore and so thicker oil is fine.




I thought the GLB35 had the 302 HP version of the M260 DE20 LA engine. Most of these posts recommend sheet 229.5 oil which is not low ash. The BEVO specifies sheets 229,51, 229.52, 229.61, 229.71 oils which are low ash for the M260/264 family. Low ash is required because of the use of a particulate filter in the exhaust.
Do the AMG versions of the M260 not have the particulate filter, making low ash oils unnecessary?
Last edited by Odd Piggy; Mar 26, 2025 at 02:57 AM.
I thought the GLB35 had the 302 HP version of the M260 DE20 LA engine. Most of these posts recommend sheet 229.5 oil which is not low ash. The BEVO specifies sheets 229,51, 229.52, 229.61, 229.71 oils which are low ash for the M260/264 family. Low ash is required because of the use of a particulate filter in the exhaust.
Do the AMG versions of the M260 not have the particulate filter, making low ash oils unnecessary?
Mercedes-Benz Operating Fluids
If it is in fact the M260, then your information looks accurate. Thanks for sharing your input! I'm gathering more info everyday on this forum even though it's not the liveliest subforum



that's a bit warmer than we see here; we may get about a week or two of triple digits. Otherwise, we get all 4 seasons out here and I'd imagine the 5w-30 should suffice.
