Description
Factory Mercedes SLC Class SLC 200 Workshop Manual (2016-2020)
This is the same dealer-grade workshop software Mercedes-Benz technicians rely on to service and repair the SLC 200 roadster – now available for direct download by US owners and independent shops.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | M274 2.0L turbocharged inline-4 (~184 hp / 300 Nm) |
| Diesel | N/A |
| Transmissions | 9G-TRONIC 9-speed automatic |
| Drive | RWD |
| Model Years | 2016-2020 |
| Badge Twins | Mercedes-Benz SLK 200 (predecessor, R172 chassis) |
Common SLC 200 Repairs Covered
| System | Procedures |
|---|---|
| M274 Timing Chain | Timing chain tensioner inspection, chain guide replacement, and timing procedure for the M274 engine – a known wear item on this platform |
| Retractable Hardtop (Vario-Roof) | Hydraulic folding roof diagnostics, actuator replacement, limit switch adjustment, and roof seal service |
| 9G-TRONIC Transmission | Fluid and filter service, conductor plate inspection, adaptive reset procedures, and full overhaul specifications |
| Electrical / AIRSCARF | Neck-level heating blower motor diagnosis, wiring harness checks, and comfort electronics fault-code clearing |
Format & Delivery
Dealer-level workshop software (NOT a PDF). Compatible with Windows 11/10/8/7/Vista/XP; Mac via Boot Camp or Parallels; Linux via Wine or VirtualBox. Instant download; lifetime re-downloads.
Frequently Asked Questions
Is the SLC 200 the same platform as the SLK?
Yes. The SLC 200 rides on the R172 chassis – the same architecture used by the SLK 200. Mercedes rebranded the SLK lineup to SLC in 2016, so this manual covers both the final SLK-generation R172 body and all SLC 200 variants produced through the end of production in 2020.
Does this software cover the M274 timing chain replacement?
Yes. The M274 2.0L turbocharged engine is documented in full, including timing chain tensioner inspection and replacement procedures – a commonly reported maintenance item on this engine family. Torque specs, special tool references, and step-by-step sequences are all included.
Are the retractable hardtop (Vario-Roof) hydraulics covered?
Absolutely. The folding hardtop system is one of the SLC’s signature features and receives thorough coverage: hydraulic pump diagnosis, cylinder and actuator replacement, roof alignment adjustment, weatherstrip service, and electrical limit switch programming are all addressed.
What format is the manual?
This is professional dealer-level workshop software – not a PDF. After downloading, you install the application on a Windows PC (or Mac/Linux via virtualization). The interface provides searchable repair procedures, zoomable diagrams, wiring schematics with connector pin-outs, and torque specifications – the same toolset used at Mercedes-Benz dealerships.





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