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Corolla XLI 2011 Acceleration Problem

Corolla XLI 2011 Acceleration Problem

Aoa.
I bought Toyota Corolla 2011 model facelift and my car has low acceleration, when you compare to other Gli cars with the similar shape and model. When I told him the problem, he performed different tasks like cleaning up butter fly, removed catalytic converter, changed the plugs, fuel filter, services the ejectors and changed the air filter. There was little change made in the acceleration. When the fuel pump stopped working, I called mechanic to change the fuel pump and I got installed the fuel pump.
I went to another mechanic and he asked to get change the Advancer. The acceleration was improved little bit but it was not satisfactory for me. When I accelerated quickly from the low RPM, the car picked up slowly and it made rattling sound. When I pressed the accelerator, it depressed the accelerator sound. The car gave low average about 9 km/l to 10 km/l and the checking light was not on and the mileage of the car was about 140,000 km.
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Khalid asked on 25 Aug 2022 18:05:11 pm
1 Answer
6 views |
Arif - on 25 Aug 2022 18:26:45 pm
As its on CNG before and the mileage is almost 150k most probably the valve has done thier life
 

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