How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Matt Your Own Question
Matt
Matt, Mechanical Engineer
Category: BMW
Satisfied Customers: 109
Experience:  BEng hons Mech engineering, in auto industry 22 years
12772297
Type Your BMW Question Here...
Matt is online now

I have a BMW 118 D Auto which is telling me it is doing 38.7

Customer Question

I have a BMW 118 D Auto which is telling me it is doing 38.7 mpg
Now I drive it slowly and do fairly long distances, motorways etc
My Petrol 320i is doing 30.7 mpg
I would expect the 118 to be closer to 50mpg
your thoughts
Submitted: 2 years ago.
Category: BMW
Expert:  Steve replied 2 years ago.

hello,

it is hard to know how to answer requests for "thoughts"

can you please clarify the question you would like answered?