Description
Factory Mercedes CLA220d Workshop Manual (2013–2018)
This official workshop manual covers the first-generation Mercedes-Benz CLA220d (chassis C117) from 2013 through 2018, giving US technicians and enthusiasts factory-level repair data for the 2.1L OM651 turbodiesel powertrain in a compact, four-door sedan platform.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | N/A |
| Diesel | 2.1L OM651 four-cylinder turbodiesel (CLA220d / CLA220 CDI) |
| Transmissions | 7G-DCT seven-speed dual-clutch automatic |
| Drive | FWD (standard); 4MATIC AWD variants |
| Model Years | 2013, 2014, 2015, 2016, 2017, 2018 |
| Badge Twins | CLA220 CDI (pre-facelift designation) |
Common CLA220d Repairs Covered
| System | Procedures |
|---|---|
| OM651 Timing Chain | Timing chain tensioner inspection, replacement, and engine timing verification — a known weak point on early OM651 units |
| 7G-DCT Transmission | Dual-clutch fluid service, clutch pack adjustment, mechatronic unit fault diagnosis and replacement |
| Diesel Particulate Filter (DPF) | Forced regeneration procedure, pressure sensor replacement, and DPF removal/installation |
| Suspension & Steering | Front control arm bushing replacement, wheel alignment specifications, and electric power steering calibration |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the OM651 timing chain issue covered in this manual?
Yes. The OM651 turbodiesel used in the CLA220d has a documented history of timing chain tensioner wear, particularly on earlier production units. This manual includes complete engine timing procedures, tensioner inspection criteria, and step-by-step chain replacement instructions so you can address this repair correctly and to Mercedes-Benz torque specifications.
Does this manual cover the CLA220 CDI badge as well?
Absolutely. The CLA220 CDI and CLA220d are the same vehicle — Mercedes-Benz rebranded the diesel lineup from the CDI suffix to a plain “d” designation during the 2014–2015 period. Both names refer to the C117 chassis with the OM651 engine, and all production years from 2013 to 2018 are fully covered in this manual.
Are wiring diagrams and electrical schematics included?
Yes. The manual contains full electrical system documentation including engine management wiring, ABS/ESP circuits, airbag system schematics, lighting diagrams, and connector pinout data. Troubleshooting flowcharts and ground point locations are also included for systematic electrical fault diagnosis on the C117 platform.
What format is the manual?
This manual is delivered as a PDF file. It is fully searchable, compatible with Windows, Mac, iOS, and Android devices, and can be printed in whole or in part for workshop bench use. After purchase you receive an instant download link, and re-downloads are available for life.
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