Hi everyone
I have 2006 model Toyota Belta 1.3 2SZ-FE. I have had this car for 2 years and I am driving it since that time. The car is currently giving me an excellent fuel average within the city which is 12-13 km. I have not driven the car on the highway yet.
After a year now I am facing an issue with my car. The issue is that when I accelerate and speed up the car it produces sounds like knocking/rattling same as the sounds that can be heard in a manual transmission when picking up speed on a high gear. It occurs occasionally but now I am facing this issue on daily basis when I start driving the car.
I have visited various workshops and checked it from different mechanics and I also scanned my car. but even after scanning, there was no issue found in the car. Now the mechanics are asking me to check the CATALYTIC CONVERTER. Should I do this? Is this the right way to find out the actual issue in the car? o r do I have to check something else?
I will be really grateful to all of you if anyone can guide me and give suggestions on what to do in this situation. Thanks