Description
Factory Mercedes CLS350 CDI Workshop Manual (2007–2010)
This official factory-level repair manual covers the Mercedes-Benz CLS350 CDI (W219 chassis) for model years 2007 through 2010, giving US-based technicians and owners complete service data for this first-generation diesel CLS four-door coupe.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Diesel | OM642 3.0L V6 turbodiesel (~224 hp / 510 Nm) |
| Petrol | N/A |
| Transmissions | 7G-TRONIC 7-speed automatic (722.9) |
| Drive | RWD |
| Model Years | 2007–2010 (pre-facelift & facelift W219) |
| Badge Twins | N/A |
Common CLS350 CDI Repairs Covered
| System | Procedures |
|---|---|
| OM642 Swirl Flap Failure | Intake manifold swirl flap removal, blanking plate fitment, actuator rod inspection and replacement |
| 7G-TRONIC 722.9 Valve Body | Conductor plate and valve body replacement, fluid specification, adaptation reset via control unit |
| Air Suspension (AIRMATIC) | Compressor replacement, strut seal inspection, ride-height sensor calibration procedures |
| SAM Module Electrical Faults | Front and rear SAM unit diagnostics, CAN bus pinout verification, connector corrosion repair |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
What is the known swirl flap issue on the OM642 engine and does the manual cover it?
The OM642 3.0L V6 diesel fitted to the CLS350 CDI is well known for plastic swirl flap actuator rods that can break and enter the engine. The manual covers full intake manifold disassembly, swirl flap mechanism inspection, and removal procedures so you can address this failure before it causes catastrophic damage.
Which chassis code does this manual apply to?
This manual covers the W219 chassis, which is the first-generation CLS-Class produced from 2004 through 2010. The content here specifically applies to the CLS350 CDI diesel variants built between 2007 and 2010, encompassing both the pre-facelift and the 2008 facelift updates.
Are 7G-TRONIC transmission rebuild procedures included?
Yes. The manual includes detailed service data for the 722.9 seven-speed automatic, covering valve body removal, conductor plate diagnostics, fluid and filter change intervals, torque converter information, and electronic control unit adaptation reset steps.
What format is the manual?
The manual is delivered as a fully searchable PDF, compatible with Windows, Mac, and Linux devices. You can print individual sections or browse on a tablet or smartphone using any standard PDF reader. After purchase, the file is available for instant download with unlimited future re-downloads.
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