Need advice , should I change gl320 for 2015 gl350


my gl320 is well sorted out I replaced all four airbags oil cooler etc. car runs great
The 2015 will have no warranty am I buying someone else’s problems let me know what you guys think
thank you


thanks for the advice
the x166 has the same air suspension problems ? Oil cooler?are 2015 prone to all the addblue problems?
thanks






