Q: Engine smokes after an oil change

asked by on May 19, 2016

Is it normal for a little bit of smoke to be coming out of the engine after an oil change? I've filled a little bit into the engine after the ten minute drive to the supermarket, the engine was smoking.

Smoke from engine or exhaust Inspection $94.99 - $114.99 Get a Quote

Yes, on a lot of vehicles it is normal. When you change your oil, a lot of times oil will drip off the oil filter when you take it off and get on the exhaust manifold and on the engine. So a lot of times it will smoke. Try to wipe a lot of that off and maybe get a little engine degreaser. Spray it on and wipe that off. But a lot of times it will spill.

Just watch it because you have to make sure you have that oil filter is on tight and it’s not squirting oil. If you have the oil drain plug on tight, it’s not going to be dripping oil.

If the smoke doesn’t go away, then it’ll need to be checked before any serious engine damage occurs. If that is the case, I would have a certified technician, such as one from YourMechanic, diagnose the smoke and see if there are any urgent repairs that are needed.

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

What should I know about loading cargo and luggage on the roof luggage carrier?
If your car is equipped with a roof luggage carrier, you’ll find that it offers a significant amount of additional cargo space than what’s available in the cargo compartment alone. Of course, there are several things that you need to...
Overheating problem with my car.
Coolant system leaks completely disable the the engine cooling system from properly cooling the engine. This can cause serious engine damage if not addressed. The problem with some of these leaks, they are not detectable unless the cooling system is...
Tire and rotor problems
From the description provided it appears that you have quite the list of concerns going on with your Dodge Neon. With a situation with so many concerns, I highly recommend enlisting the assistance of a certified mechanic to come by...
The car starts up after battery is replaced, turns off right away
The antitheft is most likely activated. The system may need to be reset with the factory scanner system. You can try to disconnect the battery and then, with all keys out of the car and all doors closed, reconnect the...
Engine stopped running while driving and will not start again.
Hey there. As you know, this P0340 code (https://www.yourmechanic.com/article/p0340-obd-ii-trouble-code-camshaft-position-sensor-circuit-malfunction-by-jamahl-walker) indicates the camshaft position sensor (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement) is either faulty or not connected properly. The camshaft position sensor monitors the speed of the camshaft providing the ECU with this information. The ECU...
Infiniti G35 OR G37
Hello. I think your decision will come down to your personal tastes. The G37 is the newer model, has a bigger engine, more power and is a little more advanced than the G35. At 100k there are a few things...
When I open my doors the interior lights don't come on.
Hello. Without knowing the make and model of your vehicle, it hard to definitively give insight on the exact component that has failed. In general, when the door is opened, the switch turns on the interior lights. If the lights...
How much is a flywheel and torque converter? Are those parts worth replacing on my vehicle?
When the starter was diagnosed as bad the flywheel teeth the starter mate to when trying to turn over the engine may have broken or worn teeth and cannot engage each other anymore. Why the torque converter would need replaced...
Does my transmission fluid need to be changed?
The color of used transmission fluid is not particularly relevant in judging the remaining life of the fluid. If the fluid is visibly contaminated with particulate matter and/or the fluid has a burnt odor, as a consequence of overheating, those...

Related articles

What Does SAE Stand for in Motor Oil?
SAE stands for the Society of Automotive Engineers. The SAE was founded in 1905 by Andrew Ricker and Henry Ford. At...
How to Change Your Oil
Changing your oil is an important maintenance service. Prevent major engine failure with regular changes.
5 Commonly Overlooked Vehicle Maintenance Items
Brake fluid, auto transmission fluid, and coolant flushes, as well as cabin filter changes and valve adjustments, are all important services.