fuel system

I've seen a lot of discussion regarding this issue with the Protege 5- the plastic top of the fuel pump body cracks and leaks fuel. I have a "mystery fuel odor" with my car- no visible liquid on tank or lines. My neighborhood mechanic couldn't find it. As a last resort, took it to the Mazda...

My daughter has a 2016 CX-3 GT with 30k on it and zero problems. She recently ran over a cinder block which was in the road and now the fuel gauge no longer works correctly (stuck at half-tank). My guess is the Fuel Gauge Sending Unit got damaged somehow. She took her car to the dealership who...

So I recently bought a used 07 Mazda3 Hatchback. I test drove it and there was a check engine light on. So i had them look it up and it said the car was running lean when idle. So he cleared it and we test drove it again. This time it didn't come on until i purchased the car and I hit the free...

I have a 2008 CX-9 AWD...I'm noticing a gas smell from my car...looks like it is leaking near the op of the gas tank (the side under the passenger side). Should i spend the money on getting the tank replaced? or should I use some jb weld or something to repair it? Is the tank plastic or metal...

So I installed 440cc fuel injectors to help with fuel cut from the stock injectors, since I've got my boost set to 10 psi. My set up consist of a t60 turbonetics turbo (which is too big for this engine with stock internals), Tial f38 external wastegate with a 7 bar spring (no boost controller...

So I just had my MSP on the dyno and tuned, but it still gets fuel cut in 2nd or 3rd at about 5500 to 6000 rpm. The guy who helped me tune it said I should run stock boost, since I have stock fuel injectors, and stock internals. I only have 10psi on the engine and I know the most these engines...

Hello, have a question for everyone! So I have a 1992 Protege LX 1.8 DOHC, last winter I was on some ice and wind blew, car hit the railing while driving over the bridge. Really has a couple dents nothing major but car died. I can't start the engine, engnfrom what I can tell hasn't been...

Okay so I'm coming to the end of my first ever tank of fuel (provided by the dealer) and I have a question: 2016.5 CX 5 AWD Grand Touring Tech PKG. The fuel light came on last night, I switched over to miles until empty it said 30. The fuel gauge was just above the 1/8 tank mark ( between 1/8...

Hi all I am opening a new thread in which we can discuss fuel economy of the Mazda 2 and what did you do to increase fuel economy. Please post you car's information in this order :). Type: Mazda 2 (US or EU) or Demio (Japan) Year: when it was manufacured or registered Engine: 1.3 or 1.5...

My car is hitting fuel cut at 10psi, so I went out and got a fuel cut defender from Split Second. Now the directions say to connect the wires to the MAP sensor, if you do not have a MAP sensor then it needs to be connected to the MAF sensor. Well I know for a fact that we have MAF sensors on...

So I've been trying to find out what's been goin on with my hpfp. I just got a new oem one because I thought that was the problem but guess what it wasn't. Looks like I wasted $400 lol. But my problem I found was that it's not getting the voltage it needs. I put a jumper wire from the battery to...

I thoght i had a bad hpfp so i got a used but told it was tested and was good. I'm only getting 50 to 70psi at the rail using obd2 tool. i don't know if it is a wiring prob or just two bad pumps. i got 8.6v at the pump wires when my car was off but key on. i can't find anything on here like that...

I keep looking and just can't find what can help me. I have a 07 cx7 I know this isn't the page for it but you guys would know more about it. I have put in a used but good hpfp well I think that's what the guy said. But still the same problem. I'm only getting 50 to 70 of fuel pressure. What is...

Description of problem on YouTube https://m.youtube.com/watch?v=YpkCXjnL5dQ

I'm looking at a new fuel pump being sold at Street Unit, it's a Walbro 255 LPH Fuel Pump: MAZDASPEED Protege, Mazda 3, Miata 94-97, EVO 9 I've got a 2003 Mazda Protege5 and wonder if this'll work being that it works for the SpeedProtege. The only reason I ask is because I had a 2000 Miata...

Hello all, Im writing you today to implore your help on an issue which has been plaguing me for the past two weeks. Ive been searching the web high and low for an answer and trying everything I can think of, but Im very much stumped. My car is a 2005 Mazda3 S hatchback. One morning as I was...

I have a 2010 Mazda CX-9 Grand Touring with 80,000 miles on it. I bought it 2 years ago with about 50K miles on it. When I first got it, I would get alteast 300 - 320 miles on a full tank. Now I'm barely getting 240...and these are highway miles. What's going on? Any suggestions? What...

Searched and came up sort of empty, 15 pages later and couldnt really find any pics of anyone elses install of a FPR... Recently bought an Aeromotive A1000... and since im fairly new to the mazda scene figured i would ask and see how everyone has installed theirs. Will upload pics for help

My car randomly died while at a stop light. First thing I thought to check was the fuel pump, as i did not hear it when I opened the tank and turned the key to ON. I replaced the fuel pump, and now finally the relay. Still no start. Here's the weird thing: i took pieces of wire and connected...

So my P5 randomly died while driving and now wont start. I'm suspecting fuel pump as i dont hear it humming from the gas tank when i switch the key to on. (Although, admittedly I can't say I ever heard it when my car was running, but i never particularly tried either) So I've ordered a new fuel...