Buying Volvo XC 70

First a greeting to all Volvo drivers, I am new here in the forum. Ride for 13 years VW Passat Variant TDI and want to switch to Volvo. Maybe a Volvo XC 70. Old model year 2005, petroler (diesel is not worth driving, only 12000km a year). I have a good offer. Built 2005 XC 70 Momentum at the dealer purchase price plus my old passi. Volvo only 40000 km run. Vehicle super equipped. Xenon, sliding roof, trailer coupling, Four-C, Navi. Abdominal pain makes me own VCD would like to ask vehicles with high CO2 emissions at the cash desk. Supposedly only for new vehicles. But I believe that new registrations will also fall under it in 2008. According to VCD, this is 720 €. Maybe one or the other here has a tip, which I have to pay attention to with a 3 year old XC 70. I know, angular transmissions sometimes cause trouble. Otherwise, I don’t know anything. About suggestions from Greetings, Hansi1960