Q: If you got rocks in your gas tank, is it a big problem?

asked by on September 15, 2016

My son put rocks in the gas tank of my van, is it a big issue?

Fuel Pump Replacement $145.32 - $1299.70 Get a Quote
Fuel Filter Replacement $98.50 - $325.56 Get a Quote

Hello. The problems you will have will be hearing the rocks move when you stop or take off. The other problem will be if the rocks were real dirty and may clog the pump or filter. If the vehicle has a roll over valve in the tank, fill the pipe then it may have caught some of the rocks and they never mad it in the tank. Depending on the type of vehicle and how hard it is to remove the fuel tank, I would see if I could have the tank cleaned out.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

All dash lights and headlights work, but car won't start.
The starter signal goes through the ignition switch through the clutch switch or automatic shift position sensor then it gets passed to the starter relay. The starter relay controls the starter. My recommendation is to have the system checked (https://www.yourmechanic.com/services/car-is-not-starting-inspection)...
How do I view the average speed?
The average speed feature shows you how fast you have been driving, on average, since the last trip resets. When Trip A and Trip B are reset, the average speed is reset as well. To view the average speed, press...
How do I turn the trailer sway feature on or off?
The trailer sway is a safety feature that helps keep a trailer from swaying when you are towing. You can turn the feature on or off with just a few steps: 1. Press the Up/Down buttons on the steering wheel...
Car idling high when stopped
Hi there. A vehicle idling high can be caused by a couple of problems. First, it can be due to a loss of manifold pressure, causing the vehicle to compensate the lack of air intake by throttling higher on its...
P300 reading, loss of power, and misfiring cylinder
Code P0300 indicates there is a random misfire which can be happening in one or more of the cylinders in your Nissan. If you have a specific cylinder misfiring there is usually another code along with the random misfire code,...
I have power steering hoses that needs to be replaced. What is the labor to do it?
Hi and thanks for contacting YourMechanic. First, you will need to put a drain pan under the hoses. Remove one end of the hoses and drain out the fluid. Remove the other end of the hose and take them off....
Gas sprays out of the tank when i fill up my 06 Jeep Liberty. What are the possible causes and how much will each one cost to fix?
Hi there. In most cases when you have excessive pressure inside the fuel tank, adding gasoline will cause the symptom you've described. In other cases, it's the gasoline pump hose that is causing this problem. This is often regulated by...
My van is a mazda mpv 2003. Our van was overheating. So we pulled over and all our water from the radiator leaked out.
You need to check the right rear under vehicle to see if your rear a/c heater hose is leaking or broke the control valve. If you did not break a hose you can bypass heater core by connecting the two...
Reverse no longer works in my car, is possible to fix just that gear or do i have to replace the entire transmission?
You can choose to have your transmission rebuilt, in which case the rebuilder will replace the parts that are broken as well as the parts that usually wear out like clutches and bands. But you have to shop carefully, because...

Related articles

Which Type (Octane) of Gas Is Recommended for My Car?
When When someone pulls up to a gas station, the first thing they’ll see is the big sign lit up with the prices for the different grades of gasoline. There’s regular, premium, super, and a number of other variations of...
When Does the Gas Light Turn On in My Car?
Going Going to the gas station is a chore and many of us wait until the gas light is on and the tank is nearly empty. But waiting until your fuel tank dries up is a bad habit, and the...
How Long Does a Fuel Filter Last?
The fuel filter in your vehicle helps deliver clean gasoline to your vehicle's engine while also protecting the fuel injectors. Over time,...