The Seat Altea XL was produced from 2004 to 2010 as a practical seven-seat family MPV. Its rear window is a straightforward toughened-glass panel that can suffer impact damage or thermal stress over time.
Most variants carry a standard rear window with no integrated features, though some higher-specification models feature encapsulated gaskets (a pre-fitted rubber trim bonded to the glass edges at the factory) which simplify replacement. A minority of models also include solar-control coating or antenna integration, features confirmed during your quote.
Because this model era predates modern ADAS systems, rear-window replacement is straightforward — no camera recalibration needed, and fitting is typically completed in under an hour.