What to Expect During a Mercedes Service Appointment

Hi all, I am booking my Mercedes for routine maintenance in Sharjah and I am curious about what actually happens during the full inspection. I want to understand the steps involved so I know whether the workshop is doing everything properly or just rushing through it. I recently looked at a German car service process guide that explains the general workflow from diagnostics to final checks, and it helped me prepare a few questions to ask the service advisor. If you have recently gone through the process, did the workshop clearly explain what they were doing and how long each stage would take?