This is picture of 2019 KIA K3 1.6 smartstream I4 MPI engine cylinder (Not my car)
total mileage : 51500 Mile (83000 km)
Driving profile : 30 km highway commute
Engine oil : Use only 0W20
Knocking sound at intake temperature of 86 F (30 degrees)
Dealer always said it's normal.
Hope this helps someone...
1st cylinder
2nd cylinder
3rd cylinder
4th cylinder
total mileage : 51500 Mile (83000 km)
Driving profile : 30 km highway commute
Engine oil : Use only 0W20
Knocking sound at intake temperature of 86 F (30 degrees)
Dealer always said it's normal.
Hope this helps someone...
1st cylinder
2nd cylinder
3rd cylinder
4th cylinder