Salam Bro firstly I introduce my self I belongs to sanden(Japan) company this company have joint venture with Pakistan by the name of SANPAK ENGG it's headoffice is in lahore and customer service center is in Karachi which deals with Paksuzuki and Honda with all their dealers in Pakistan.
Bro regarding your problem I am sending your our company dealer details contact him and give my reference Inshallah he will give you best service and solve your problem.
Contact Person:- Mian Abdul Rasheed,
Punjab Car A/C Lahore. 28 Mozang Road Near Gangaram Hospitial Lahore. Ph: 6361648, 6305101, Mob # 03458449726,0300-8449726 , 03458478767
SANDEN JAPAN Karachi Office: House No.3/E Block -06, P.E.C.H.S
Main Shahrah-e-Faisal near Habib Bank Commercial Branch Nursery, Karachi 75400.
Contact:-Muhammad Jawwad Arshad
Sales & Service Executive (Karachi Office)
Sanpak Engineering Industries (Pvt.) Ltd
Tel: (+9221) 4381662
Contact No: 0331-2107113