Checked oil specs by engine
2024 Mercedes-Benz GLC300 oil capacity, type & filter
The 2024 Mercedes-Benz GLC300 takes 6.3 qt of 0W-20 oil.
Applies to checked engine: 2.0L 4-Cyl Turbo.
AMSOIL 51458054 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
Search paths only — confirm your OEM viscosity spec and quantity before checkout.
2024 Mercedes-Benz GLC300 oil specs: capacity conditions and filter notes
All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Source coverage for the 2024 Mercedes-Benz GLC300
Supported by Pennzoil OATS and Castrol (Olyslager).
Supported by AMSOIL Lookup and Castrol (Olyslager).
Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.
5 checked source rows for the 2024 Mercedes-Benz GLC300.
Before ordering for this 2024 Mercedes-Benz GLC300
- Capacity
- 6.3 qt
- Oil type
- 0W-20
- Interval
- 15,500 mi
- Filter
- AMSOIL 51458054
Source check: Last checked 2026-06-27 from AMSOIL Lookup, Pennzoil OATS, RockAuto, Purolator Part Finder, and Castrol (Olyslager).
Mercedes-Benz GLC300 oil specs by year
This table includes checked Mercedes-Benz GLC300 model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 6.3 qt | 0W-20 | AMSOIL 51460163 |
| 2024 Current page | 6.3 qt | 0W-20 | AMSOIL 51458054 |
| 2023 | 6.3 qt | 0W-20 | AMSOIL 51451106 |
How we verified 2024 Mercedes-Benz GLC300 oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-27.
This page checked 5 sources for the 2024 Mercedes-Benz GLC300. The table lists which checked source contributed capacity, oil type, or filter evidence.
We checked leading oil brands and aftermarket filter catalogs so you don't have to.
- Confidence
- Verified fit
- Sources checked
- 5
- Last checked
- 2026-06-27
- Capacity: Pennzoil OATS and Castrol (Olyslager)
- Oil type: AMSOIL Lookup and Castrol (Olyslager)
- Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
- Change interval: AMSOIL Lookup and Castrol (Olyslager)
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL Lookup | Oil type, Filter | 2026-06-27 | Visit brand site |
| Pennzoil OATS | Capacity | 2026-06-27 | Visit brand site |
| RockAuto | Filter | 2026-06-27 | Checked source |
| Purolator Part Finder | Filter | 2026-06-27 | Visit brand site |
| Castrol (Olyslager) | Capacity, Oil type | 2026-06-27 | Visit brand site |
2024 Mercedes-Benz GLC300 oil FAQ
Is the oil capacity measured with or without the filter?
Capacity condition matters. With filter includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.
Why should I confirm before buying?
Retailer catalogs can update separately. Confirm the exact 2024 Mercedes-Benz GLC300 selector at checkout before you buy.
Do I also need to match the OEM oil approval?
Yes. Viscosity is only one part of the oil spec. Match the oil approval listed in your owner's manual or on the bottle before checkout.
How often should I change the oil on a 2024 Mercedes-Benz GLC300?
Castrol's service data indicates a 15,500 mi change interval for the 2024 Mercedes-Benz GLC300. Always follow your owner's manual and oil-life monitor. Severe service may require a shorter interval.
Do I need a new drain plug gasket?
Replace it when your vehicle uses a serviceable gasket or crush washer. Confirm the gasket size and drain plug torque from the service manual or parts counter.
2024 Mercedes-Benz GLC300 maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2024 Mercedes-Benz GLC300 cabin filter part numbers
- Engine air filter 2024 Mercedes-Benz GLC300 engine filter part numbers
- Oil type & capacity 0W-20 · 6.3 qt Checked
Where to buy
These are retailer search paths for your vehicle's oil and filter specs. Verify final fitment at checkout.
This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.
Walmart
Compare oil and filter listings for the 2024 Mercedes-Benz GLC300. Confirm capacity, viscosity, and filter part number before checkout.
Search 2024 Mercedes-Benz GLC300 oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2024 Mercedes-Benz GLC300 before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2024 Mercedes-Benz GLC300 oil & filter →Amazon
Search Amazon listings for the 2024 Mercedes-Benz GLC300 and check listing fitment notes against the specs above.
Search 2024 Mercedes-Benz GLC300 oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2024 Mercedes-Benz GLC300 and verify oil capacity, viscosity, and filter part number before ordering.
Search 2024 Mercedes-Benz GLC300 oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.