Hello Have seen a groupon deal for a large inspection for 140euro instead of 500euro according to manufacturer specification. For me, according to manufacturer specification, this would have to be changed depending on running performance or age, even then the diesel filter etc.. Here are the details Size inspection after manufacturer specification including related materials Highlights : Car inspection according to model-specific manufacturer specifications in the checkbook including oil and oil filter change and test drive Small passenger car inspection Dau he: 2 hours -control, lighting, signaling and airbag inspection -disc headlight setting (incl. auxiliary headlights) check, correct -check steering and ignition lock -disk wiper, windscreen washing system, -disc headlight washing system test -refrigerant level, check antifreeze, correct, freeze protection temperature in the service booklet -check water-conducting hoses for tightness and firm seatBattery pole clamps for fixed seat -check rib belt inspection -motor oil Change engine oil filter (oil type: 5W30/5W40/10W40)Brand oil of the big manufacturers Oil change up to 5l over 5l at extra charge on site -wheel suspension and suspension front and rear -brake lines, brake pressure hoses, fuel lines and exhaust system check -External body, underbody corrosion protection check, notice damage in the service book -fixed parking brake, front and rear brake check engine, transmission (AT, MT), air compressor for tightness check -folding bellows of the L Detach wheel attachment, tighten with torque -Tyre air pressure (incl. spare wheel or tyre filling system) check, correct -First aid box, check warning vest -Test test -Final check: steering and ignition lock, instruments and control lights, brake system, steering, air conditioning, engine, body and chassis check -Reset service interval indicator -Other manufacturer specifications after check booklet (under an additional services for the large passenger car inspection Duration of the large inspection: 4 hours – change air filter – door brake, hood closure, back wall flap hinges lubricate -brake fluid change – further manufacturer data according to check book (among other kilometers depending) The inspections include all model-specific points specified by the manufacturer in the check book. had called now and they think that only that is what is in the description, i.e. no change of the diesel filter or the internal space filter specified by the manufacturer.. How do you see the model-specific points specified by the info manufacturer?