first check coolant level, add if require3 }' q: b. a7 Q% o6 r$ Y \
FLUSH COOLANT D5 [ n- i7 L# f/ K( W+ c3 ?CHANGE THERMOSTAT + n. A, o/ t6 [+ @
if still doesn't work, flush coolant again $ Y6 `/ D! `1 j/ e8 N) k- D
if still doesn't work, maybe change heater core(big job) # l& X/ i9 n S! B. o
; {& N3 ?) j: x7 \; X9 ]: dask the mechanic yourself 6 U# d9 l3 D" x5 Udon't try to someone you are not. 5 A) E v3 Y: t0 F' {5 [5 Z4 G# llisten to what the mechanic say
亮甲店 发表于 2012-10-10 15:38 % E" F' I |2 {; p6 z/ H# Iask the mechanic yourself " `. X6 {4 ?7 c$ B+ r7 n$ D8 T/ ]. q1 Xdon't try to someone you are not. ' q2 v$ L q ]* _# k7 ?0 Wlisten to what the mechanic say