latinindustry

Hi Guys my Wagon R Lxi CNG (Company fitting) is just 18K run car, so in my 4th service Maruti guys done break cleaning,Throttle cleaning and CNG filter replacement and after that i found my accelarator a bit hard some times so i visited the guys again so the jounior engineer told me that i am feeling it since they clean all karbon from car engine and car need little karbon to run smotthly so i should wait for 1000km more and then come back meanwhile one senior guy came and he told to adjust accelarator cable properly and then it was running fine but again after 2 days i am feeling same. As if my fuel is about to end or tyre has less pressure and you are trying to drag the car by just pressing accelarator can you please guide me for this? what might be wrong in this case? i checked tyre pressure fule is also full still this is going on.

I didn't find the right solution from the internet.

References:
https://www.carwale.com/forums/38965-acr-cng.html

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