Description
Factory Mercedes E-Class E280 CDI Workshop Manual (2004–2009)
This is the factory-level service manual for the Mercedes-Benz E280 CDI, covering every repair and maintenance procedure technicians need for the W211 platform’s 3.0L V6 diesel variants sold between 2004 and 2009.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | N/A |
| Diesel | OM642 3.0L V6 CDI turbodiesel (~190 hp / 440 Nm) |
| Transmissions | 7G-TRONIC 7-speed automatic; manual gearbox where applicable |
| Drive | RWD; LHD and RHD configurations |
| Model Years | 2004–2009 |
| Badge Twins | N/A |
Common E280 CDI Repairs Covered
| System | Procedures |
|---|---|
| OM642 Intake Swirl Flaps | Removal, inspection, and replacement of plastic swirl flap assemblies prone to failure and engine ingestion |
| 7G-TRONIC Transmission | Fluid and filter service, conductor plate replacement, valve body diagnostics and repair |
| Turbocharger & Intercooler | Boost leak diagnosis, turbo removal and installation, intercooler cleaning procedures |
| Air Suspension (AIRMATIC) | Compressor testing, strut replacement, ride-height sensor calibration and fault code diagnosis |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
What is the known swirl flap issue on the OM642 engine, and does this manual cover the fix?
The OM642 3.0L V6 CDI used in the E280 CDI has a well-documented problem with plastic intake manifold swirl flaps that can disintegrate and be ingested into the engine. This manual covers full intake manifold removal, swirl flap inspection, and replacement procedures with correct torque specifications — everything you need to address this failure before it causes serious engine damage.
Which chassis platform is the W211 E280 CDI based on, and are wagon variants included?
The E280 CDI sits on Mercedes-Benz’s W211 platform, produced from 2002 through 2009. This manual covers both the W211 sedan (E-Class saloon) and the S211 estate (wagon/T-Model) body styles equipped with the E280 CDI diesel drivetrain, including trim levels such as Classic, Elegance, and Avantgarde.
Does the manual include CAN-bus and ESP/ABS electrical diagnostics?
Yes. The electrical section provides complete wiring diagrams for engine management, ABS, ESP stability control, AIRMATIC suspension, climate control, and the CAN-bus network architecture. Connector pin-out charts, ground locations, fuse and relay identification, and step-by-step fault-finding flowcharts are all included.
What format is the manual?
This manual is delivered as a PDF file. After purchase you receive instant download access, and the file can be viewed on any Windows or Mac computer, tablet, or smartphone. Full text search and bookmarked chapters let you navigate quickly to any procedure, and individual pages can be printed for bench use.
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