Q: Overfilled the engine with oil.

asked by on January 17, 2017

I've overfilled the engine with oil (By around 2 Quarts). Will I be able to drive for a day to pick up tools I need, in order to restore it back to normal conditions?

My car has 123000 miles.
My car has an automatic transmission.

If you overfilled the engine with oil by two quarts it would be damaging to the engine to run it for any amount of time. The crankshaft will dip into the engine oil and make is get aerated. This can cause crankcase pressure to buildup and cause oil to leak past seals and cause engine running problems. Have the excess oil drained.

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

How do I turn on the hazard lights in a 2012 Chevrolet Equinox?
The hazard warning lights are in important safety feature. When the hazard lights are turned on, all four turn signal lights will flash to alert drivers around you that your car is potentially in trouble. To turn on the hazard...
Headlight not working properly.
A flickering headlight means one of two things. Either the headlights is faulty because the filament inside has broken and is intermittently making contact, or there is a problem in the electrical supply for the bulb such as a bad...
Bmw 2005. e90 320i N46, have cel on, code is p0013. Engine is stalling, consumption is higher. What do you suggest?
Hello. P0013 (https://www.yourmechanic.com/article/-p0013-obd-ii-trouble-code-b-camshaft-position-open-or-short-in-oil-control-valve-ocv-bank-1-by-jay-safford) is the code for a malfunction of Camshaft Position Actuator Circuit B (Bank 1). It may be possible that there is an issue with the cam actuator or the Vanos oil control solenoid. If either of those...
Car starts up fine after 15 mins it starts pinging/ticking very loud
Hello. It sounds like you may have a sensor reading wrong or the vehicle may have gotten bad gas. If this occurred right after the O2 sensor was replaced then I would suspect that the O2 sensor is not reading...
My DPFE sensor burned up. What do you think caused this and will it do a new one the same way?
Hi and thanks for contacting YourMechanic. The delta pressure feedback of EGR (DPFE (https://www.yourmechanic.com/services/egr-pressure-feedback-sensor-replacement)) sensor was burned up for having too much back pressure on the engine. A plugged catalytic converter (https://www.yourmechanic.com/services/catalytic-converter-replacement) or a plugged exhaust muffler will cause the...
Check engine light on getting code P0462
Replacing the pump will probably take care of this.The fuel pump on your car is one of those integral in-tank units that has several functions including the fuel level sensor and the fuel tank pressure sensor. The fuel level sensor...
DVD system has no sound through speakers or wireless headphones when playing.
Typically if the unit is functioning and the wiring harness is solid, the sound should come from the speakers without any customization or reloading any software. If you didn't replace the original wiring harness, this is likely the source of...
Hit a speed bump when driving and my car began stalling
When you hit the bump, it could be that the engine shifted enough to pull loose the connection at the Mass Air Flow meter. Look under the hood for a large rubber hose connected to the throttle body and be...
Where are the 02 sensors located on a 93 Nissan pickup
Hi There, You should have two oxygen sensors (https://www.yourmechanic.com/services/oxygen-sensor-replacement) on your truck. There should be one that is angled into the bottom side of the exhaust manifold and another shortly after the catalytic converter (https://www.yourmechanic.com/services/catalytic-converter-replacement). If you need additional help...

Related articles

The Best Used Cars to Buy If You’re Single
When When you’re buying a vehicle that needs to meet the requirements of all kinds of passengers the process can prove to be rather tricky. However, if you happen to be single, you’re the one in control, and your list...
The Top 5 Selling Cars in Alaska in 2012
Alaska Alaska requires a different kind of vehicle to handle both the terrain and the wintery conditions. While some of the most popular options for the Alaskan terrain in previous years included options such as the Subaru Forester and the...
How to Download a Chevy Owner’s Manual
When you buy a new car, you’re provided with original documents and books related to your vehicle. The materials you receive include: Your audio system operating information Your owner’s manual Your recommended maintenance schedule These manuals help you know how...