Correct

换车

/ huàn chē /
Strokes

Example

As a Verb

transfer; change trains/buses

1
Xiànzài
现在
yǒu
cóng
ān
西安
dào
qīngdǎo
青岛
de
zhíchē
直达车
  
,
无须
zài
zài
nán
济南
huànchē
换车
  

There's a direct train from Xi'an to Qingdao, so we don't have to change (trains) at Jinan any more.

As a Verb

buy anther new car

2
zhè
chē
tài
jiù
le
  
,
gāi
huànchē
换车
le
  

Your car is too old and you need to buy a new one.