        tire_stiffness_factor = 0.8
        ret.mass = 4607. * CV.LB_TO_KG + STD_CARGO_KG  # mean between normal and hybrid limited
        set_lat_tune(ret.lateralTuning, LatTunes.PID_G)
  
      elif candidate in (CAR.AVALON, CAR.AVALON_2019, CAR.AVALONH_2019):
        stop_and_go = False
        ret.wheelbase = 2.82
        ret.steerRatio = 14.8  # Found at https://pressroom.toyota.com/releases/2016+avalon+product+specs.download
        tire_stiffness_factor = 0.7983
        ret.mass = 3505. * CV.LB_TO_KG + STD_CARGO_KG  # mean between normal and hybrid
 
</s> remove                 CAR.MIRAI, CAR.LEXUS_NX_TSS2, CAR.ALPHARD_TSS2}
 </s> add                 CAR.MIRAI, CAR.LEXUS_NX_TSS2, CAR.ALPHARD_TSS2, CAR.AVALON_TSS2}
    elif candidate in (CAR.AVALON, CAR.AVALON_2019, CAR.AVALONH_2019, CAR.AVALON_TSS2):
        tire_stiffness_factor = 0.8
        ret.mass = 4607. * CV.LB_TO_KG + STD_CARGO_KG  # mean between normal and hybrid limited
        set_lat_tune(ret.lateralTuning, LatTunes.PID_G)
  
    elif candidate in (CAR.AVALON, CAR.AVALON_2019, CAR.AVALONH_2019, CAR.AVALON_TSS2):
        stop_and_go = False
        ret.wheelbase = 2.82
        ret.steerRatio = 14.8  # Found at https://pressroom.toyota.com/releases/2016+avalon+product+specs.download
        tire_stiffness_factor = 0.7983
        ret.mass = 3505. * CV.LB_TO_KG + STD_CARGO_KG  # mean between normal and hybrid
keep keep keep keep replace keep keep keep keep keep
 Toyota: Support Avalon 2022 (TSS2.5) (#23381)

* Add AVALON_TSS2

* Is TSS2 now!

* Add Avalon to CARS.md

* add to test_routes

add to test_routes 
selfdrive/car/toyota/interface.py