应该是Climate Control中的一个功能。 $ i. B: a9 P6 B+ I3 a" X( o: ?% K$ o$ O( V/ l& R( G' W7 Z5 M
"BI-LEV" Mode: 8 Z7 h8 ?! D, V3 Q; [0 rWith bi-level mode activated, the A/C compressor is turned" F, a( b7 I8 T3 j
on. Temperature, blower speed, and air distribution are automatically. Y" i' w7 Y) Z
regulated. Air distribution is fixed at center and footwell outlets., F0 @/ `0 P$ i' h