My Liana is having problems related to unstable idle RPM, lack of engine power especially with AC on. I showed my car to many ustaads and replaced so many stuff but didn't get significant performance improvements. Finally, I ended up to Suzuki Macca motors at Rashid Minhas road in Karachi. After diagnosis, they think that my engine bay's complete wiring needs to be replaced. Moreover, the MAP sensor's voltages are bit elevated and unstable. Therefore, they have ordered complete wiring from somewhere and it will take weeks/months to arrive in Pakistan.
In the meantime, I want to ask senior PakWheelers that do you know any good mechanic for Liana who can help me with these problems?