How often does Audi q5 throttle clean?

Audi q5 accelerator is cleaned every 20,000-40,000 km. Throttle is a controllable valve that controls air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, which will be successfully formed after combustion. The dimensions of Audi q5 are: length 4753mm, width 1893mm, height 1659mm, wheelbase 2908mm, and fuel tank volume 73l. Audi q5 is equipped with a 2.0l turbocharged engine, with a maximum power of 169kW and a maximum torque of 350Nm, matching an 8-speed automatic manual engine.