Salam Pakwheelers.
I have Suzuki Wagon R 2015 model Japanese variant.
I am facing a problem of jerking in the car between 3 to 4.5 rpm
2. Origional spark plugs newly installed
3. Coils changed
4. Fuel filter thoroughky cleaned
5. Throttle body fully cleaned up
6. Gear oil changed
7. No actice fault code shown on scanner
Engine pick and acceleration is absolutely fine with mileage app 20 km/l
No problem with Gear as per mehanics because gear shifting and acceleration is smooth
Need expert opnion plz