OK brothers. I need an honest opinion.
I have suzuki Mehran 2007 and mashAllah it is in great condition with functional AC. I often use AC and it has excellent cooling. But I have been facing slight overheating issue's for the past year or so. Well I cant label it over=heating issue to be exact. The only problem I am facing is that in these hot summer days of karachi, when my car gets stuck in traffic, the temperature needle continues to crawl up slowly and begins to cross mid line. It is when I switch off my A.C to let the needle come down a bit so i can restart it again. I have thoroughly checked my car and had it tuned and maintained regularly. My radiator is in good condition with no evidence of rust in coolant. Although my radiator fan is direct since it got stuck few days back so the mechanic did it direct, but I don't think that is the issue.
Now my question is = I know that my A.C does exceptional cooling. I can feel very cold air and it cools my car's interior adequately. None of my door seals or etc or worn out which might indicate loss of internal cooling. I cant use sun shades as it leads to significant attention by police and being a single driver mostly, I end up being caught by them for no reason. But the big question is that I want A.C for my comfort. What is the point of having A.C when it wont work in jam packed traffic and insane heat ?? This is when I need my cooling to last long.
So after taking all the factors in to consideration, and cost ( changing car would be too expensive). I think it would be appropriate to get a bigger radiator and faster fan. Since all the other mechanical parts are functioning normally at their maximum capacity. I can shortlist that it is the small radiator of small Mehran that causes it to overheat. SO my question is should i continue with my proposed plan of changing radiator ? Is that going to solve the issue ? And if yes, then what would be a reasonable place to get it done ? I don't want any experimental overconfident ustaaad. I need a person who knows his stuff and can do work reasonably well and is trained to do so.
Waiting for valuable comments. Please brother, only those with experience reply. but all opinions are welcome.
Xulfiqar comments are highly awaited in this regard.
