Description
Factory Mercedes CLS350 CDI BlueEfficiency Workshop Manual (2011-2014)
This official Mercedes-Benz factory workshop manual covers the C218-chassis CLS350 CDI BlueEfficiency in full, giving US-based technicians and enthusiasts dealer-grade repair data for every major system on the vehicle.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | N/A |
| Diesel | 3.0L OM642 V6 turbodiesel (BlueEfficiency) |
| Transmissions | 7G-Tronic Plus 7-speed automatic (722.9 series) |
| Drive | RWD; 4MATIC AWD variants included |
| Model Years | 2011, 2012, 2013, 2014 |
| Badge Twins | CLS350 CDI Shooting Brake (C218 estate, from 2012) |
Common CLS350 CDI Repairs Covered
| System | Procedures |
|---|---|
| OM642 Diesel Engine | Swirl flap actuator replacement; intake manifold cleaning; injector seal renewal |
| 7G-Tronic Transmission | Conductor plate (valve body) replacement; fluid and filter service; TCU adaptation reset |
| Air Suspension (AIRMATIC) | Compressor replacement, strut seal diagnosis, ride-height sensor calibration |
| Electrical & CAN Bus | COMAND unit wiring, ESP/ABS module fault tracing, fuse and relay circuit identification |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Why do the OM642 swirl flaps fail on the CLS350 CDI, and does this manual cover the repair?
The OM642’s plastic swirl flap actuators are prone to cracking and depositing debris into the intake ports, which can cause rough idle, power loss, or even engine damage. This manual provides the full intake manifold removal sequence, actuator inspection criteria, and torque specifications needed to address this well-known issue correctly.
Does coverage include the CLS Shooting Brake estate body style?
Yes. The Shooting Brake five-door estate variant shares the C218 platform and OM642 drivetrain, so all powertrain, electrical, suspension, and chassis procedures apply. Body-specific sections covering the unique tailgate, roof structure, and rear suspension geometry are also documented.
Are wiring diagrams and CAN-bus network schematics included?
Full electrical coverage is provided, including CAN-bus network topology, connector pinouts, ground locations, and system-by-system wiring diagrams for engine management, 7G-Tronic control, ABS/ESP, AIRMATIC, and the COMAND infotainment system.
What format is the manual?
The manual is a PDF file delivered via instant download after purchase. It is fully searchable and compatible with Windows, Mac, iOS, and Android devices. Individual pages or complete sections can be printed for workshop use, and your download remains accessible for life.
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