Werkstattpfusch und Fehldiagnose am Mercedes?!

We had to rescue the vehicle from the hands of incompetent mechanics. We brokered the car at the time; we're always happy to take care of "our" vehicles. However, the car will definitely not pass the MOT like this... The sealing rings: https://amzn.to/30RJM5u My tools! The cordless angle grinder with battery and charger: https://amzn.to/3mgAZBP The cordless angle grinder without battery, for those who already have the system: https://amzn.to/3mc3r7N Impact wrench: https://amzn.to/3EeWk5v Battery charger: https://amzn.to/3ocMlb4 OBD reader: https://amzn.to/30wQ5vj Alternative OBD-only device!: https://amzn.to/30FEY2H Exhaust Pipe spreader: https://amzn.to/3yIHkL5 Screw lock: https://amzn.to/3nyvhfA Extension ratchet: https://amzn.to/3DCgpCx Ratchet box: https://amzn.to/3x8mDrh Engine crane including engine stand: https://amzn.to/3CAR5eL Screwdriver set: https://amzn.to/3oKUTVJ Needle-nose pliers: https://amzn.to/3DE9fxp Hammer: https://amzn.to/3kUUDSS Trolley jack: https://amzn.to/3CD07If The solder connectors: https://amzn.to/3ry0eTu The set with the Cable lugs: https://amzn.to/3puJ86e Crimping pliers: https://amzn.to/3xWlT9d #diy #video