Q:

What would cause a fuel-injected car to stall when you it give gas?

A:

Quick Answer

Common causes of stall during acceleration for a fuel-injected vehicle include moisture in the distributor cap and a worsening fuel-system vacuum leak. Excess moisture in the distributor cap typically makes the problem most noticeable in the early mornings or on rainy days. Vacuum leaks tend to start out unnoticeable and develop symptoms that increase in frequency and intensity over time.

Know More

Full Answer

Stall during acceleration can lead to other problems over time. Moisture in the distributor cap causes the electrical signals to arc between nodes or misfire entirely. This leads to damaged leads, requiring further repair. The distributor cap should be fastened tightly, and any visible wires properly fastened and insulated. Many major manufacturers provide anti-moisture solutions that can help prevent dew from building up.

Creating a proper seal and verifying insulation can help keep moisture due to rain or thick fog from penetrating the system. Fuel-system vacuum leaks require tracking down and identifying the location of the leak. A repair or replacement is necessary for any damaged hoses or components causing the system to leak. These repairs may require the knowledge and care from an expert, so the advice and assistance of a skilled mechanic is recommended when working with fuel-system components.

Learn more about Engine Oil
Sources:

Related Questions

  • Q:

    How is diesel fuel made from crude oil?

    A:

    Craig Freudenrich from HowStuffWorks explains that diesel fuel is made from fractional distillation of crude oil in oil refineries. The crucial elements of the oil refining process are a distillation column with several condensers, a heat source and a purification unit.

    Full Answer >
    Filed Under:
  • Q:

    What is the standard fuel tank size for economy cars?

    A:

    The average size of a small to mid-sized car's fuel tank is 12 gallons. There is no standard fuel tank capacity, as automobile manufacturers choose fuel tank sizes on the basis of many factors, including the design and fuel economy of the vehicle.

    Full Answer >
    Filed Under:
  • Q:

    What is a Phillips 66 gas card?

    A:

    Phillips 66 gas cards hold a balance that card owners can use to purchase fuel, and in some cases products, at Phillips 66 gas stations. These cards include personal and commercial fleet gas cards, gift cards and rewards cards for the Kickback Points program.

    Full Answer >
    Filed Under:
  • Q:

    How do you mix a 50:1 gas-to-oil ratio?

    A:

    To mix a 50:1 gas-to-oil ratio, pour 5 gallons of gasoline into 12.8 fluid ounces of engine oil. Quantities can be adapted, but achieving the appropriate balance is vital for safety and engine performance.

    Full Answer >
    Filed Under:

Explore