Jaguar 2015 Automatic Gasoline mileage: 195 KM There is a knock in the gearbox. The car is running, the engine is excellent, new tires, airbags, chassis, everything is fine, thank God. The air conditioner is working, everything is fine except for the knock in the gearbox. The car is 6 cylinders. Supercharged. Location: Al-Qirawan district, North Riyadh.