Factory model specifications
Model-edition evidence
2 original manufacturer-edition data points. Read each row's market, engine and equipment conditions; none covers every VIN.
Manufacturer-backed new global model / United States / 2025
Mercedes-Benz C-Class
US-market 2025 C-Class luxury sedan range with C 300, C 300 4MATIC and separate AMG versions.
Luxury sedansUnited States2025 manufacturer edition
Is the 2025 Mercedes C 300 the same car as an AMG C 43?
No. Mercedes lists C 300 and C 300 4MATIC separately from AMG C 43 and AMG C 63 E PERFORMANCE in the US 2025 line-up. The C 300 launch technical reference lists a 1,999 cc engine with 255 hp.
What the manufacturer actually specifies
| Specification | Published value | Applicability |
|---|---|---|
| C 300 gasoline engine in launch technical reference | 1,999 cc / 255 hp | Mercedes-Benz US C 300 and C 300 4MATIC technical launch data; match applicable 2025 engine edition |
| US 2025 trim separation | C 300 / C 300 4MATIC / AMG C 43 / AMG C 63 | Mercedes-Benz US 2025 model-line update; distinct equipment and powertrains |
Equipment and year check: The original C 300 technical article is an older launch publication; check the specific 2025 vehicle's VIN, engine and updated owner's manual before applying service values.
Your owner's reference: what's known and what's missing
We're bringing every international vehicle to the same evidence and maintenance structure as our exact-code dossiers. This page has manufacturer-edition information, not a fully verified chassis/VIN service record. Each topic below shows the current evidence level.
Published engine- and drivetrain-specific configuration records
These are 2025 US configuration records with original manufacturer source citations. They are not VIN matches; confirm the installed engine, wheel package and actual vehicle identifier before choosing service parts.
Oil, fluids & scheduled maintenance
Source guidance · exact vehicle check needed
1 original service-source reference available for named variants. A complete VIN-matched oil approval, refill quantity and schedule has NOT been established for every version.
Tyres, wheels & batteries
Exact-vehicle evidence pending
No universal tyre/pressure or battery value is claimed. Confirm the door placard, fitted wheel and exact factory electrical system.
OEM parts & fitment
Source guidance · exact vehicle check needed
OEM catalog identification instructions are available. No replacement part is marked compatible without matching engine, code, configuration and VIN.
Warning lights & diagnostics
Source guidance · exact vehicle check needed
Safety-oriented manufacturer warning guidance is available, but no fault code, repair diagnosis or guaranteed fix is inferred.
Recalls & campaigns
Exact-vehicle evidence pending
No VIN/jurisdiction-specific recall determination is available in this model research profile. Check the manufacturer's official VIN recall lookup.
Maintenance & DIY guides
Exact-vehicle evidence pending
No exact-variant DIY procedure is attached here yet. Text instructions will be published only after safety and source checks; images are managed separately.
Manufacturer service evidence for named configurations
2025 US Mercedes-Benz C 300 W206 RWD only; excludes 4MATIC, AMG and other engine variants
These are from Mercedes-Benz C 300 W206: oil approval, service and staggered fitment. They may apply only to some configurations within this model family; they are not automatically VIN-approved catalog facts.
| Documented item | Original source value | Applies to / source |
|---|---|---|
| MB 229.71 approval reference | Approved low-SAPS 0W-20 product list | Manufacturer operating-fluids approval list. The exact 2025 C 300 manual must first authorize this specification Mercedes-Benz operating fluids sheet 229.71 ↗ |
Still needs exact vehicle documentation
- 2025 US C 300 oil with filter: VIN/manual confirmation required. Do not reuse older C 300 or AMG quantities; editions and drivetrains differ. Mercedes-Benz official owner's manuals ↗
- Brakes and tire replacement: Use installed front/rear wheel option. Original comparison shows staggered 225/45R18 front and 245/40R18 rear reference sizes; optional wheels differ. Mercedes-Benz official C 300 manual selector ↗
Maintenance context
- Use vehicle-specific service items, not a universal C-Class number. Identify the exact 2025 owner and service/warranty booklets before choosing an oil grade, fill quantity, brake-fluid interval or reset procedure. Mercedes publishes the documents by model and edition. Mercedes-Benz service & warranty manuals ↗
- Check specification approval separately from viscosity. An SAE viscosity label alone does not establish Mercedes-Benz approval. Cross-check the approved product sheet only after the relevant C 300 manual confirms which MB-Approval applies. Mercedes-Benz MB 229.71 sheet ↗
Warnings and safety
- Engine oil message. Preserve the exact driver-display wording, oil-level reading and vehicle conditions. Low level, overfill and oil-pressure alerts require different responses; pressure warnings warrant stopping safely and consulting the manual immediately. Mercedes-Benz owner's manuals ↗
- Service reminder versus fault. Check whether the message is a scheduled service request or a malfunction. Do not reset the indicator before the corresponding work is performed or treat a drivetrain warning as an oil-service instruction. Mercedes-Benz service/warranty manuals ↗
Parts identity (not fitment approval)
- Front and rear tyres are not interchangeable by default. Confirm wheel option, axle, load/speed index and VIN before buying tyres or brake components. The original C 300 research identifies one staggered factory reference, not the configuration of every delivered car. Mercedes-Benz genuine parts catalog ↗
Evidence limitation: No US-2025-specific oil capacity, drain-plug torque, filter SKU, automatic transmission drain quantity or fault-code cure has been approved for publication.
For exact-chassis ownership data, use the published vehicle directory. Only vehicles with source-reviewed chassis facts appear there.
Original manufacturer documents
This page introduces a documented vehicle model family and a specific manufacturer edition. It is not a claim that all VINs or trims have identical service fills, batteries, tyres or fitment. An exact-generation maintenance fact must be reviewed independently before entering the chassis-linked catalog.
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