Hello, I had an accident a few days ago on the highway (fortunately nothing wild). Everything was clarified without police (personals, license plates etc.) The car insurance company of the accident causer (ALLIANZ) called me and step by step explained how we best proceed. I have to admit I was surprised. Because: I had to send photos of the damage to those in which I upload them in their app – accordingly I would get a quote. After a day I got the email with the estimate. I accepted these, and handed them my bank account. Now the curious: the money came after 2 days. 1 day later, when the money came, I got a call that it allegedly came to a mistake (too much charged ). My vehicle is also no longer the latest ( e Coupé built in 2010 ). 750 euros for a bumper back (painting, wages) I found appropriate. Now the ones of me want to return 250 euros. How should I proceed??? do not agree. Where should I please have my bumper painted professionally for 500 euros ??? Thank you and greeting !