Opel Overcharged Me for Pollen Filter Replacement on My Corsa Electric

The service and maintenance costs for Opel electric vehicles are highly inflated. My Opel Corsa Electric reached its 1-year mark, and I was called in for periodic maintenance. They quoted me ₺6,600 (€180.54) just to replace the pollen filter, even though its regular price is about ₺360 (€9.85). When I asked Opel for a breakdown of the labor costs, they refused to provide any details. I even offered to replace the pollen filter myself and requested only the electronic maintenance, but they insisted on charging the full amount. As a result, I declined the service. I intend to file a complaint with the Consumer Court, as this price is clearly unreasonable. I have also submitted complaints to CIMER and Stellantis Global. If we don't speak up, such unfair pricing will persist.