These cars drink like a Horse.. I go to gas station like 2 times a day hahaha
I hear you brother! Unless I'm headed out of town I try to keep the weight down in the M5 and keep the tank just over half full. I have on numerous occasions stopped 2x at the same Shell station the very same day with the same attendant working. Given their confused expression, I always wondered what goes through their minds while attempting to grasp how I ran through $40+ of gas in just a couple of hours LOL. On another note my beast averages 12.6 to 13.4 mpg with mixed driving.
I think I'm averaging around 11.5 mpg in San Francisco, Beast is always thirsty...my little dirty secret since my girlfriend is such a eco friendly girl. When we go on longer roadtrips, I sneak in refuel excuses to grab a drink and since I'm here...I'll top off the tank...more like fill up the tank
Evolve ECU Tune, Tubi Rumore exhaust, BBS RGR rims; Polk Audio Tweeters, 5500K Osram Cool Blue HID,Valentine 1 Radar Detector; Laser Interceptor Laser Jammer; All LED interior lights, LED footwell lights, LED trunk lights, Ultimate Cup Holders, 3rd brake light LED flasher, ash tray delete; LED license plate lights; RPI Ram Air Scoops + Block off plates; BMC Air Filters.......
Holy crap! You must drive the devil out of your cars as you said.
I've never seen mileage that low in the 8 years I've owned my E39 M5 except for track days at VIR in the old days. I just looked at my OBC display yesterday as I've not reset one of the mpg counters in ages, and it shows 18.1 mpg. Granted I don't ever drive in stop and go city traffic or anything. On highway trips running 75mph on cruise control, the E39 M5 returns right at 25mpg or a tad more.
2001 M5 LeMans Blue/Silverstone Dinan: springs, Konis, rear sway bar, monoball bushings, and exhaust;
Ground Control camber plates, Stoptech front BBK, Brake ducts opened,
Evolve AlphaN tune,
OE 9.5" rear wheels all around & 275/35-18 Pilot Super Sport
2011 M3 sedan 6MT Silverstone, no sunroof!
2006 330i sport 6MT Electric Red/Black
1996 Volvo 850R wagon
herd has been thinned, looking for some new acquisitions...non-sunroof E90 M3 = found
Dinan Everything, 13% Underdrive pulley,High Flow Middle Racing Exhaust with 4" Resonators, Free Flow Exhaust (E60) M5 full cat delete manifolds, High Flow Air Mass Meter/ Intake Assemblies, High Flow large Throttle Bodies, Stage 3 Engine Software, Replacement Filter for High Flow Air Mass Meter/Intake Assemblies, 3.91 Limited Slip Differential, Dinan Carbon Fiber Front Strut Tower Brace, Dinan Carbon Fiber Rear Shock Tower Brace, Dinan Stage 3 Suspension System (E60) M5, Dinan Lower Control Arm Monoball Racing Kit M5/M6, DinanHigh Performance 5.7 Liter V-10 Engine, Vodyk(R.I.P)Euro SMG upgrade 4k launch, LIQUI MOLY 10W-60 Motor Oil, Wix 57694 Oil filter. RWH 502hp/399tq 91 octane! Special Thanks All the great forum members.