The price of a Passat is primarily determined by its manufacturing year, mileage, engine type (TSI/TDI/GTE), and regional specifications. For B2B buyers, it is essential to distinguish between FOB (Free On Board) prices and landed costs. Prices for new models are relatively stable, while used or 'near-new' inventory prices fluctuate based on market demand and auction availability. Always request a detailed configuration sheet to ensure the price aligns with the specific trim level (e.g., Business, Elegance, or R-Line).