Q: Blown engine

asked by on August 13, 2016

I took my car to a repair shop to repair a power steering hose and asked for an oil change. Driving home after picking up my car, I stopped at two places and while enroute to my second stop, my check engine light came on. Once I got home, I checked my gas cap to make sure it was tightened. It was. The next morning, my car would not start and there was a knocking and popping sound. What could have went wrong? My car was running fine besides the power hose.

My car has 187000 miles.
My car has an automatic transmission.

Check Engine Light is on Inspection $94.99 - $114.99 Get a Quote

Check you dipstick to make sure that the proper amount of oil was installed. It’s possible that someone forgot to re-fill the engine oil. It could also just be a coincidence that the Check Engine Light came on after the service. Take the car back into the shop or have another certified technician, like one from YourMechanic, diagnose the Check Engine Light in person in order to have this resolved correctly.

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 adjust the height of the shoulder belt?
The front driver and passenger seats have adjustable shoulder belts on the three-point seat belts. This allows the belts to be adjusted vertically. To adjust the shoulder belt, locate the belt guide, which will be on the inside of the...
What does the Rear Access Open message mean?
The Rear Access Open message will appear on your driver information center (DIC) when the trunk is not properly closed. After you close the trunk, the alert will go away.
Headlights and turn signals don't work
Your Dakota's headlight and turn signal issues could stem from the multifunction switch on your steering column, which controls the turn signals and high beam input. Another possibility is the Front Area Module, which controls all of your exterior lights;...
Evaluating if the ignition timing is correct by ear on a car using leaded gas
Lead replacement actually does work. If it is an old enough car, you can advance the timing and then when you accelerate hard, especially if you are going uphill, if you hear the engine rattling a little when you accelerate,...
My car is leaking oil - 1997 Chevrolet Tahoe
Hi and thank you for contacting YourMechanic. The best thing to do is to wash your engine, including the bottom, really good. Now, after driving you will be able to inspect where the leak is coming from. The most common...
use by date for motor oil?
The shelf life (https://www.yourmechanic.com/article/what-is-the-shelf-life-of-motor-oil) of most conventional and synthetic motor oils is 5 years at most. The main constraint is the chemical change in, or deterioration of, the various synthesized compounds that make up the "additive package" in motor oil....
Brake lines underneath car are wet?
Corrosion on brake lines ultimately results in burst failures due to the high pressure on these lines which is measured in many hundreds of pounds per square inch. The decision on how much brake line to replace, and which lines,...
i plugged my negative cable on my mercedes 2008 c300 before positive what could i have messed up
As long as you did not reverse the polarity of the battery (i.e., connect the negative terminal of the battery to the positive side of the vehicle electrical system and connect the positive terminal of the battery to the vehicle...
I have a 97 Buick century and when I'm driving the speedometer is bouncing and when I'm driving it starts to jerk sometimes
If the vehicle speed is constant, but the speedometer reading is erratic, there is a fault in the gauge cluster or in the signal from the transmission. If, though, you are referring to erratic engine operation, perhaps just at low...

Related articles

P3492 OBD-II Trouble Code: Cylinder 12 Deactivation/Intake Valve Malfunction
P3492 P3492 code definition P3492 is the fault code for what’s known as Cyl12 Deactivation/Intake Valve Ctrl Circ High. Cyl12 specifies that the issue is likely taking place in engine cylinder number 12. In some Dodge vehicles, this code indicates...
P2344 OBD-II Trouble Code: Cylinder #9 Above Knock Threshold
P2344 means an issue with the cylinder 9 knock sensor circuit. Some causes are faulty knock sensor, damaged wires, and cylinder firing malfunctions.
P3485 OBD-II Trouble Code: Cylinder 11 Exhaust Valve Control Malfunction
P3485 means an issue with cylinder 11’s exhaust valve control circuit which causes sluggish acceleration and decreased fuel economy.