Today I again went to Babar in I-10/3 Islamabad and got the following jobs done:
1. Lat time he changed water jacket, which was again leaking, my wife on the way back from job faced the problem as the car was troubling in starting because of overheating. She had no idea of the problem when she reached home I checked and noticed the water leakage from the water jacket and contact Babar; He said I could visit his shop and get the new water jacket free of charge... upon visit yes, the water jacket was damaged from bottom bolt and water was leaking... thank got I noticed it on time without having trouble with gasket or engine.
2. He said he will do the engine wiring last time with new wires and required grips for 1500 Rs. So he opened up the engine wiring and replaced the three factory fitted joints with normal wires (according to him is the known fault of Santro), and I asked to fix the rest of the things, but he said these wires are for CNG connection and the CNG specialist will do it. The job took around 2 hours, and I paid him 1200 rupees.
3. A fog light (right was missing) bought it from him for 1400Rs.
4. Got head light cleaned and buffed from there as well at the cost of 1200Rs.
After these jobs, the Engine check light is ON all the time during the driving, I asked Babar about it he said it's because of CNG connections, AAP BEFIKR HO K CHALAIN, MASLY WALI KOE BAAT NAE HA CNG KA KAAM KRAIN GY TO THEEK HO JAY GI. As he didn't perform sensor calibration with the computer, Is there any problem or matter to worry about because of the Engine check light? Experts opinion requested
Impression: Now after these jobs car's power is back, the drive is better and smooth.
One more update: According to Babar, he had worked for Hyundai's official workshop in Islamabad before Hyundai exited Pakistan.