If it’s just a tiny amount, your car will run poorly until the diesel gets diluted from refueling ... start or run your car with diesel in the tank, it will quickly clog up your fuel lines.

Markham uses a diversified approach to match its refueling strategy to ... more expensive than off-road diesel due to the tax. Plus, many of the tanks at service stations only pump 6 gpm.

Bauchmoyer spent $1,100 on repairs that included flushing the tank, replacing spark plugs ... reported similar issues after inadvertently fueling his diesel-powered Ford F350 with unleaded ...

In hydrogen fuel cell electric vehicles (FCEVs), hydrogen fuel is stored in the vehicle tank ... refueling stations, many will expect their experience to mirror that of gasoline or diesel pumps.