Gas tank gauge not accurate
#1
Senior Members
Thread Starter
Join Date: Apr 2006
Location: SF Bay Area, CA
Posts: 331
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 07 BMW 525i Premium Package, Xenon Lighting Package, manual Transmission. Titanium Grey, 20% Tint around the back, 70% V-Kool on front.
Planned mods: Style 71 wheels with Toyo Proxy 4 tires, Sachs suspension upgrade, upgraded stereo, and many more to come.
![Default](https://5series.net/forums/images/icons/icon1.gif)
Anyone got down to 0 on their range (miles before the tank is empty)?
And no, it doesn't show zero, it gives a flat bar....
I almost freaked out, but I made it to the gas station ok. I was in a hurry so I fill up with 1 gallon, but the gauge still shows completely empty.
I picked up my wife from the bus station and head back to the gas station again, this time it fills up 16.2 gallon.
So, is the tank capacity ~17.2 US gallons?
Maybe BMW is a little conservative on the range, so it saves my bu*t from pushing the car... My gauge shows I have 20 miles range when I know it takes 15 miles to pickup my wife, but I guess the range bottoms out few blocks away from the gas station. Haha I don't have the guts to drive the few more blocks to pickup my wife before filling it up....
Just thought I would share
And no, it doesn't show zero, it gives a flat bar....
I almost freaked out, but I made it to the gas station ok. I was in a hurry so I fill up with 1 gallon, but the gauge still shows completely empty.
I picked up my wife from the bus station and head back to the gas station again, this time it fills up 16.2 gallon.
So, is the tank capacity ~17.2 US gallons?
Maybe BMW is a little conservative on the range, so it saves my bu*t from pushing the car... My gauge shows I have 20 miles range when I know it takes 15 miles to pickup my wife, but I guess the range bottoms out few blocks away from the gas station. Haha I don't have the guts to drive the few more blocks to pickup my wife before filling it up....
Just thought I would share
![Doh](https://5series.net/forums/images/smilies/imported/doh.gif)
#2
Contributors
Join Date: Apr 2005
Location: San Diego, CA
Posts: 7,363
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2007 E63 AMG | Obsidian Black | Schwarzes Nappa | Black BirdEye Maple | Premium II Package | Electronic Trunk Closer | Parktronic
Engine: RPi/Powerchips custom ECU tune, RPi Ram Air Kit (BMC filter, scoops), RennTech Sport exhaust, secondary cats, charcoal and resonator delete, custom AAA x-pipe
Exterior: 50% side windows / 35% rear window Formula One Pinnacle Series | Flat AMG hood emblem
Suspension: Renntech Lowering Module
Wheels/Tires: Radenergie R10, Falken FK452 245/30/20, Yokohama ADVAN Sport 285/25/20
-----------------------------------------
2005 545i Sport SMG | Ti Grau | Schwarzes Dakota | Anthracite Maple | Logic 7 | Nav
Engine: Custom AFE CAI, Superchips ECU remap, Sprint Booster, RDSport Dual Exhaust Conversion with Quad Pipes and X-pipe, 3 resonators deleted, 90mm tips!
Exterior: M-Tech Aero kit | M5 Mirrors | M5 Rear Bumper | Trunk Lid Finisher | Vorsteiner decklid spoiler | 50% Formula One Pinnacle Tint
Suspension and Brakes: Bilstein PSS9 coilovers, JBT BBK: 16" cross-drilled rotors, 8 piston and 15" cross-drilled rotors, 4 piston
Wheels: VIP Modular VR 02 20x9F, 20x10R | Toyo T1R 245/30/20F, 285/25/20R
Lights: PIAA 4150K Xtreme White Plus fog lights, AIB v3
MOST IMPORTANT: Hardwired V1; =)
ED Date: 4/7/05, Re-delivery date: 5/21/05
![Default](https://5series.net/forums/images/icons/icon1.gif)
Been there and done that a few times. Sweated it out to make it to the gas station. Each time I would tell myself I'd never take it down that low again but find myself doing it again.
I've been good lately. Haven't done it in a few months now.
![Roll Eyes (Sarcastic)](https://5series.net/forums/images/smilies/imported/rolleyes.gif)
I've been good lately. Haven't done it in a few months now.
![Big Grin](https://5series.net/forums/images/smilies/imported/biggrin.gif)
#3
Senior Members
Thread Starter
Join Date: Apr 2006
Location: SF Bay Area, CA
Posts: 331
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 07 BMW 525i Premium Package, Xenon Lighting Package, manual Transmission. Titanium Grey, 20% Tint around the back, 70% V-Kool on front.
Planned mods: Style 71 wheels with Toyo Proxy 4 tires, Sachs suspension upgrade, upgraded stereo, and many more to come.
![Default](https://5series.net/forums/images/icons/icon1.gif)
I thought I was bad
So how many gallons do you fill it up with?
I hope I won't repeat that anytime soon, glad my wife wasn't in the car or else she would freak if she sees anything less than 20 miles left, not even mentioning 0!
![Tongue](https://5series.net/forums/images/smilies/imported/tongue.gif)
So how many gallons do you fill it up with?
I hope I won't repeat that anytime soon, glad my wife wasn't in the car or else she would freak if she sees anything less than 20 miles left, not even mentioning 0!
#4
Contributors
Join Date: Apr 2005
Location: San Diego, CA
Posts: 7,363
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2007 E63 AMG | Obsidian Black | Schwarzes Nappa | Black BirdEye Maple | Premium II Package | Electronic Trunk Closer | Parktronic
Engine: RPi/Powerchips custom ECU tune, RPi Ram Air Kit (BMC filter, scoops), RennTech Sport exhaust, secondary cats, charcoal and resonator delete, custom AAA x-pipe
Exterior: 50% side windows / 35% rear window Formula One Pinnacle Series | Flat AMG hood emblem
Suspension: Renntech Lowering Module
Wheels/Tires: Radenergie R10, Falken FK452 245/30/20, Yokohama ADVAN Sport 285/25/20
-----------------------------------------
2005 545i Sport SMG | Ti Grau | Schwarzes Dakota | Anthracite Maple | Logic 7 | Nav
Engine: Custom AFE CAI, Superchips ECU remap, Sprint Booster, RDSport Dual Exhaust Conversion with Quad Pipes and X-pipe, 3 resonators deleted, 90mm tips!
Exterior: M-Tech Aero kit | M5 Mirrors | M5 Rear Bumper | Trunk Lid Finisher | Vorsteiner decklid spoiler | 50% Formula One Pinnacle Tint
Suspension and Brakes: Bilstein PSS9 coilovers, JBT BBK: 16" cross-drilled rotors, 8 piston and 15" cross-drilled rotors, 4 piston
Wheels: VIP Modular VR 02 20x9F, 20x10R | Toyo T1R 245/30/20F, 285/25/20R
Lights: PIAA 4150K Xtreme White Plus fog lights, AIB v3
MOST IMPORTANT: Hardwired V1; =)
ED Date: 4/7/05, Re-delivery date: 5/21/05
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by kchan' post='356982' date='Nov 16 2006, 03:10 PM
I thought I was bad
So how many gallons do you fill it up with?
I hope I won't repeat that anytime soon, glad my wife wasn't in the car or else she would freak if she sees anything less than 20 miles left, not even mentioning 0!
![Tongue](https://5series.net/forums/images/smilies/imported/tongue.gif)
So how many gallons do you fill it up with?
I hope I won't repeat that anytime soon, glad my wife wasn't in the car or else she would freak if she sees anything less than 20 miles left, not even mentioning 0!
#6
Contributors
Join Date: Apr 2005
Location: San Diego, CA
Posts: 7,363
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2007 E63 AMG | Obsidian Black | Schwarzes Nappa | Black BirdEye Maple | Premium II Package | Electronic Trunk Closer | Parktronic
Engine: RPi/Powerchips custom ECU tune, RPi Ram Air Kit (BMC filter, scoops), RennTech Sport exhaust, secondary cats, charcoal and resonator delete, custom AAA x-pipe
Exterior: 50% side windows / 35% rear window Formula One Pinnacle Series | Flat AMG hood emblem
Suspension: Renntech Lowering Module
Wheels/Tires: Radenergie R10, Falken FK452 245/30/20, Yokohama ADVAN Sport 285/25/20
-----------------------------------------
2005 545i Sport SMG | Ti Grau | Schwarzes Dakota | Anthracite Maple | Logic 7 | Nav
Engine: Custom AFE CAI, Superchips ECU remap, Sprint Booster, RDSport Dual Exhaust Conversion with Quad Pipes and X-pipe, 3 resonators deleted, 90mm tips!
Exterior: M-Tech Aero kit | M5 Mirrors | M5 Rear Bumper | Trunk Lid Finisher | Vorsteiner decklid spoiler | 50% Formula One Pinnacle Tint
Suspension and Brakes: Bilstein PSS9 coilovers, JBT BBK: 16" cross-drilled rotors, 8 piston and 15" cross-drilled rotors, 4 piston
Wheels: VIP Modular VR 02 20x9F, 20x10R | Toyo T1R 245/30/20F, 285/25/20R
Lights: PIAA 4150K Xtreme White Plus fog lights, AIB v3
MOST IMPORTANT: Hardwired V1; =)
ED Date: 4/7/05, Re-delivery date: 5/21/05
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by 700700' post='357046' date='Nov 16 2006, 05:23 PM
this is so bad for the engine ![Frown](https://5series.net/forums/images/smilies/imported/sad.gif)
![Frown](https://5series.net/forums/images/smilies/imported/sad.gif)
#8
Contributors
Join Date: Apr 2005
Location: San Diego, CA
Posts: 7,363
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2007 E63 AMG | Obsidian Black | Schwarzes Nappa | Black BirdEye Maple | Premium II Package | Electronic Trunk Closer | Parktronic
Engine: RPi/Powerchips custom ECU tune, RPi Ram Air Kit (BMC filter, scoops), RennTech Sport exhaust, secondary cats, charcoal and resonator delete, custom AAA x-pipe
Exterior: 50% side windows / 35% rear window Formula One Pinnacle Series | Flat AMG hood emblem
Suspension: Renntech Lowering Module
Wheels/Tires: Radenergie R10, Falken FK452 245/30/20, Yokohama ADVAN Sport 285/25/20
-----------------------------------------
2005 545i Sport SMG | Ti Grau | Schwarzes Dakota | Anthracite Maple | Logic 7 | Nav
Engine: Custom AFE CAI, Superchips ECU remap, Sprint Booster, RDSport Dual Exhaust Conversion with Quad Pipes and X-pipe, 3 resonators deleted, 90mm tips!
Exterior: M-Tech Aero kit | M5 Mirrors | M5 Rear Bumper | Trunk Lid Finisher | Vorsteiner decklid spoiler | 50% Formula One Pinnacle Tint
Suspension and Brakes: Bilstein PSS9 coilovers, JBT BBK: 16" cross-drilled rotors, 8 piston and 15" cross-drilled rotors, 4 piston
Wheels: VIP Modular VR 02 20x9F, 20x10R | Toyo T1R 245/30/20F, 285/25/20R
Lights: PIAA 4150K Xtreme White Plus fog lights, AIB v3
MOST IMPORTANT: Hardwired V1; =)
ED Date: 4/7/05, Re-delivery date: 5/21/05
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by NeRwEEzy' post='357065' date='Nov 16 2006, 05:45 PM
doesnt the manual say to not let that range go down past 50?
Mental note now to always refill immediately when the second gas light comes on. The first gas light comes on at about 50 or 60 miles, and then the second at 30 miles. No more waiting until there's only 10 or 15 miles left.
#10
Contributors
Join Date: Nov 2006
Location: cherry hill, nj
Posts: 71
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://5series.net/forums/images/icons/icon1.gif)
i currently have an X5 and i always do that. when the dashes come on i crap my pants hahaha but the furthest i have taken it is about 5 miles w/ the dashes and thats w/ a cold start in the morning. risky, i know, but sometimes i get lazy or prefer a certain gas station. one day im going to be "that guy" walking down the road w/ a gas can in my hand walking 3 miles for gas hahahaha
![Doh](https://5series.net/forums/images/smilies/imported/doh.gif)
![Doh](https://5series.net/forums/images/smilies/imported/doh.gif)