Hello to all owners Montero Sport! my was 2002 LS and my MPG is very poor . If i am lucky i can get 15 mpg.Is that normal? Pls. feed back Thanks

 

Try doing your basic stuff, change O2 sensors,air and fuel filters, spark plugs/wires, change oil to what the vehicle specifies, if that doesn't help, your catalytic converter might be restricted or clogged

16city/21hwy for the 3.0ltr v6
15city/20hwy for the 3.5ltr V6 is normal