Just sharing a quick note for anyone searching for a workshop manual for the SLK/SLC platform. Most owners end up using the Mercedes WIS/ASRA online system or trusted DIY links since printed manuals are basically not released for these cars.

From experience, the best approach is combining WIS data with forum DIY threads—way more practical for real repairs than generic manuals. Common issues like roof hydraulics, brake system warnings, or sensor faults are all well covered in community guides.

If you are working on your SLK/SLC, always double-check torque specs and follow proper diagnostic steps before replacing parts—it saves time and money in the long run