関連ワード:  wagon r cng or petrol mileage    wagon r cng petrol mileage price    wagon r cng petrol mileage per litre    wagon r cng vs petrol mileage    wagon r cng plus petrol mileage    wagon r cng car petrol mileage    wagon r cng fuel mileage    wagon r cng petrol average    wagon r vxi cng petrol mileage    wagon r lxi cng petrol mileage