Table 1 shows two common other fuel system related problems of the 2010 Mazda MAZDA3. The number one most common problem is related to the other fuel system (three problems). The second most common problem is related to the other fuel system pump (one problem).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Pump problems |
Fuel is leaking from the top of the gas tank, which is a very dangerous issue. Read details...
The fuel sender unit, located in top of the fuel tank, has developed a crack and is causing fuel to leak. The nipple that protrudes from the fuel pump has cracked from what looks to be pressure from the connecting fuel hose. Read details...