Ramzan mubarak to all members.
Went to honda city sales kalma chowk & told the senior supervisor about the issue. He sugeested to go engine tuning & gave a package which include engine tuning, throttle body service, cat converter service, plug service tappet adjustment, brake service, ac checkup, wheel balancing, wheel alignment & in the end cscanning by computer. Labor cost is 6000 so i went for it. Took around 7 hours for the whole process to complete. Main issues were
1. Plugs reached their limit, they are not fuctioning properly.
2. Throttle body was completely dusty & choked.
3. Cat converter was only 10% working & was choked completely
After the whole process, engine sound becomes less & almost the sound was new car sound. Requested the supervisor in the beginning to gove me an experience mechanic who knows his work. He gave me an expert mechainc & the i asked the mechanic why there are so much problems with it. He said fuel is not good, always use 50% hioctane & 50% super petrol whenver you refill the fuel tank. In tbe end he connected the scanner & then he told me now the computer has been set to give optimal performance. ALHAMDOLILLAH, very much satisfied with the work & now its a pleasure driving this car. I changed all the oil from the car, which include engine oil, air filter, oil filter, brake oil, transmission oil. All the oil were dirty & reached their limit.
For future reference, the cost breakdown is below
Engine tuning package=6,000
Oil & parts =9,620
Total=15620
Now the only thing which i have to change is the tyres. Going for yokodb 1865/65/15.