Discover this 2020 BMW 3 Series 318d SE, a sophisticated saloon that combines performance with efficiency. This Euro 6 compliant model boasts a 2.0L diesel engine, offering a remarkable fuel economy of 58 miles per gallon. The SE trim level ensures a comfortable and well equipped driving experience, making it an excellent choice for those seeking a premium yet practical vehicle. This BMW 3 Series stands out with its impressive fuel efficiency, indicating it is more economical than many other vehicles in its class. Furthermore, its low insurance group rating suggests that running costs will be more affordable. This combination of excellent mpg and lower insurance makes the 318d SE a sensible and appealing option for a wide range of drivers.