The Mercedes-Benz recommended service A maintenance package includes: -Synthetic Motor Oil replacement -Genuine Mercedes-Benz Fleece Oil Filter Replacement -Tire inflation check and correction -All fluid level checks and corrections are dependent on factory-recommended service intervals for your vehicle's year and model. -Brake component inspection -Reset maintenance counter Model year 2009 and newer. Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model.