service ac BMW 740i

service ac chevrolet spin
July 31, 2017

service ac BMW 740i

progress service ac BMW 740i Mr. Nanda Pradana

Keluhan tidak dingin sama sekali

cek freon penuh
cek evap kotor
cek kompresor hidup
cek tekanan normal

Diagnosa
Drier penuh dan expansi macet

Tindakan

ganti drier denso
ganti oli kompresor
ganti freon r134a murni
cuci evap

Hasil

dingin 9.2 derajat

Leave a Reply

Your email address will not be published. Required fields are marked *