How much is Nissan Sunshine Car Wash Throttle 4s Store?

Just maintain ~77 1 yuan oil-containing machine filter working hours plus brake oil and cleaning throttle ~ regular oil-containing machine filter working hours cost 437 yuan ~ then brake oil and cleaning throttle cost 334 yuan ~ it seems that the list is 100 more brake oil ~ more than 200 throttles ~ I forgot specifically ~ It is said that it takes more than 100 to wash things outside ~ If it is out of warranty, it will be enough to do it outside ~