Premium 91+
About 9 imperial gallons.
13.5 gallons
93
Most BMW Cars Take Unleaded Or For Some Special Ones Diesel.
Unleaded, with as higher octane as possible (but obviously not race fuel).
I have a 1997 BMW 840Ci which I have had converted to Gas/LPG. I can't tell you what the MPG is as, whilst it's cold it runs on Petrol and when the engine's warm, will switch to Gas. I can tell you though that, at the current price of LPG (approx 48p), it costs me around £35 for 200 miles. Work out what you can from that. Cheers.
Grade 93+, your manual should have this info.
The 2007 BMW X5 is a gas-powered vehicle.
The 2003 BMW X5 is a gas-powered vehicle.
The 2007 BMW X3 is a gas-powered vehicle.
The 2013 BMW X1 is a gas-powered vehicle.
The 2008 BMW X5 is a gas-powered vehicle.