GLC Class (X253) Produced 2016-2022

30k service question

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Old Oct 18, 2022 | 06:14 PM
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30k service question

I work at a Toyota dealership and bought my 2019 GLC300 from them. It had 26k on it when I bought it and they performed a used car service on it including an oil change. They used synthetic oil so I'm assuming it's good for 10k. I just hit 30k miles and wanted to know if I should get the 30k A service done now or should I wait til 36k when I'm due for an oil change?
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Old Oct 18, 2022 | 07:33 PM
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Mercedes-Ben GLC300 4Matic
Originally Posted by LenniePaz
I work at a Toyota dealership and bought my 2019 GLC300 from them. It had 26k on it when I bought it and they performed a used car service on it including an oil change. They used synthetic oil so I'm assuming it's good for 10k. I just hit 30k miles and wanted to know if I should get the 30k A service done now or should I wait til 36k when I'm due for an oil change?
The A service is an oil change plus change wipers. B service is oil change, change brake fluid, change wipers and i think air filter, or maybe cabin filter. Recommended interval is 10k A-B-A-B
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Old Oct 18, 2022 | 08:17 PM
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Originally Posted by ajmtbm
The A service is an oil change plus change wipers. B service is oil change, change brake fluid, change wipers and i think air filter, or maybe cabin filter. Recommended interval is 10k A-B-A-B
Yes I'm aware of that. That doesn't answer my question.
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Old Oct 18, 2022 | 10:31 PM
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Originally Posted by LenniePaz
Yes I'm aware of that. That doesn't answer my question.
If I were you, I would change your oil again at 30,000 making sure to use one of the Mercedes spec low SPAsh oils like 229.52 or 229.71, per your owners manual (Google for details on the four recommended viscosities). That way you’ll know exactly what’s in your car and and you’ll have receipts indicating such in case you ever need them.
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Old Oct 19, 2022 | 03:27 PM
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i'm a parts advisor here in the northeast.. 2019 can have the 274 engine or the new 264/260 which take different oils from eachother
the m274 is 5w40 syn spec 229.5
the 264/260 can take either 0w20 syn spec 229.71 or 5w30 spec 229.52. Those are the 2 oils we use here at the dealership for those engines. the new 23 c class has the m254 which can only can 0w20 spec 229.71


This is for the 264 engine
A service will just be 10k or every year whichever comes first
Wipers 10k or 1 year
cabin filters are every 20k
brake fluid 20k or 2 year
air filters 50k or 5 year
spark plugs 50K or 5 year
transmission 60k or 6 year
The A and B service will just rotate

i would get an oil change now though doesn't hurt for sure
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